Chamberlain College Of Nursing > PHARM 324 (FINAL EXAM WITH CORRECT ANSWERS)

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Chapter 10: Analgesic Drugs MULTIPLE CHOICE 1. A patient was diagnosed with pancreatic cancer last month, and has complained of a dull ache in the abdomen for the past 4 months. This pain has been g... radually increasing, and the pain relievers taken at home are no longer effective. What type of pain is the patient experiencing? a. Acute pain b. Chronic pain c. Somatic pain d. Neuropathic pain 2. An 18-year-old basketball player fell and twisted his ankle during a game. The nurse will expect to administer which type of analgesic? a. Synthetic opioid, such as meperidine (Demerol) b. Opium alkaloid, such as morphine sulfate c. Opioid antagonist, such as naloxone HCL (Narcan) d. Nonopioid analgesic, such as indomethacin (Indocin) 3. A patient is recovering from abdominal surgery, which he had this morning. He is groggy but complaining of severe pain around his incision. What is the most important assessment data to consider before the nurse administers a dose of morphine sulfate to the patient? a. His pulse rate b. His respiratory rate c. The appearance of the incision d. The date of his last bowel movement 5. A patient will be discharged with a 1-week supply of an opioid analgesic for pain management after abdominal surgery. The nurse will include which information in the teaching plan? a. How to prevent dehydration due to diarrhea b. The importance of taking the drug only when the pain becomes severe c. How to prevent constipation d. The importance of taking the drug on an empty stomach 9. The nurse is reviewing herbal therapies. Which is a common use of the herb feverfew? a. Muscle aches b. Migraine headaches c. Leg cramps d. Incision pain after surgery 10. A patient is to receive acetylcysteine (Mucomyst) as part of the treatment for an acetaminophen (Tylenol) overdose. Which action by the nurse is appropriate when giving this medication? a. Giving the medication undiluted for full effect b. Avoiding the use of a straw when giving this medication c. Disguising the flavor with soda or flavored water d. Preparing to give this medication via a nebulizer . 11. A patient is receiving gabapentin (Neurontin), an anticonvulsant, but has no history of seizures. The nurse expects that the patient is receiving this drug for which condition? a. Inflammation pain b. Pain associated with peripheral neuropathy c. Depression associated with chronic pain d. Prevention of seizures 12. The nurse is assessing a patient who has been admitted to the emergency department for a possible opioid overdose. Which assessment finding is characteristic of an opioid drug overdose? a. Dilated pupils b. Restlessness c. Respiration rate of 6 breaths/min d. Heart rate of 55 beats/min 13. The drug nalbuphine (Nubain) is an agonist-antagonist (partial agonist). The nurse understands that which is a characteristic of partial agonists? a. They have anti-inflammatory effects. b. They are given to reverse the effects of opiates. c. They have a higher potency than agonists. d. They have a lower dependency potential than agonists. 15. A patient arrives at the urgent care center complaining of leg pain after a fall when rock climbing. The x-rays show no broken bones, but he has a large bruise on his thigh. The patient says he drives a truck and does not want to take anything strong because he needs to stay awake. Which statement by the nurse is most appropriate? a. “It would be best for you not to take anything if you are planning to drive your truck.” b. “We will discuss with your doctor about taking an opioid because that would work best for your pain.” c. “You can take acetaminophen, also known as Tylenol, for pain, but no more than 1000 mg per day.” d. “You can take acetaminophen, also known as Tylenol, for pain, but no more than 3000 mg per day.” 16. A patient is suffering from tendonitis of the knee. The nurse is reviewing the patient’s medication administration record and recognizes that which adjuvant medication is most appropriate for this type of pain? a. Antidepressant b. Anticonvulsant c. Corticosteroid d. Local anesthesia MULTIPLE RESPONSE 1. Vicodin (acetaminophen/hydrocodone) is prescribed for a patient who has had surgery. The nurse informs the patient that which common adverse effects can occur with this medication? (Select all that apply.) a. Diarrhea b. Constipation c. Lightheadedness d. Nervousness e. Urinary retention f. Itching Chapter 11: General and Local Anesthetics MULTIPLE CHOICE 1. During a fishing trip, a patient pierced his finger with a large fishhook. He is now in the emergency department to have it removed. The nurse anticipates that which type of anesthesia will be used for this procedure? a. No anesthesia b. Topical benzocaine spray on the area c. Topical prilocaine (EMLA) cream around the site d. Infiltration of the puncture wound with lidocaine 3. When assessing patients in the preoperative area, the nurse knows that which patient is at a higher risk for an altered response to anesthesia? a. The 21-year-old patient who has never had surgery before b. The 35-year-old patient who stopped smoking 8 years ago c. The 40-year-old patient who is to have a kidney stone removed d. The 82-year-old patient who is to have gallbladder removal 4. A patient is undergoing abdominal surgery and has been anesthetized for 3 hours. Which nursing diagnosis would be appropriate for this patient? a. Anxiety related to the use of an anesthetic b. Risk for injury related to increased sensorium from general anesthesia c. Decreased cardiac output related to systemic effects of local anesthesia d. Impaired gas exchange related to central nervous system depression produced by general anesthesia MULTIPLE RESPONSE 1. The nurse is preparing to administer dexmedetomidine (Precedex) to a patient. Which is an appropriate indication for dexmedetomidine? (Select all that apply.) a. Procedural sedation b. Surgeries of short duration c. Surgeries of long duration d. Postoperative anxiety e. Sedation of mechanically ventilated patients Chapter 12: Central Nervous System Depressants and Muscle Relaxants MULTIPLE CHOICE 1. A patient who has received some traumatic news is panicking and asks for some medication to help settle down. The nurse anticipates giving which drug that is most appropriate for this situation? a. Diazepam (Valium) b. Zolpidem (Ambien) c. Phenobarbital d. Cyclobenzaprine (Flexeril) 2. A patient has been taking phenobarbital for 2 weeks as part of his therapy for epilepsy. He tells the nurse that he feels tense and that “the least little thing” bothers him now. Which is the correct explanation for this problem? a. These are adverse effects that usually subside after a few weeks. b. The drug must be stopped immediately because of possible adverse effects. c. This drug causes the rapid eye movement (REM) sleep period to increase, resulting in nightmares and restlessness. d. This drug causes deprivation of REM sleep and may cause the inability to deal with normal stress. 3. A 50-year-old man who has been taking phenobarbital for 1 week is found very lethargic and unable to walk after eating out for dinner. His wife states that he has no other prescriptions and that he did not take an overdose—the correct number of pills is in the bottle. The nurse suspects that which of these may have happened? a. He took a multivitamin. b. He drank a glass of wine. c. He took a dose of aspirin. d. He developed an allergy to the drug. 4. A patient has been taking temazepam (Restoril) for intermittent insomnia. She calls the nurse to say that when she takes it, she sleeps well, but the next day she feels “so tired.” Which explanation by the nurse is correct? a. “Long-term use of this drug results in a sedative effect.” b. “If you take the drug every night, this hangover effect will be reduced.” c. “These drugs affect the sleep cycle, resulting in daytime sleepiness.” d. “These drugs increase the activity of the central nervous system, making you tired the next day.” 5. A patient is recovering from a minor automobile accident that occurred 1 week ago. He is taking cyclobenzaprine (Flexeril) for muscular pain and goes to physical therapy three times a week. Which nursing diagnosis would be appropriate for him? a. Risk for injury related to decreased sensorium b. Risk for addiction related to psychologic dependency c. Decreased fluid volume related to potential adverse effects d. Disturbed sleep pattern related to the drug’s interference with REM sleep 8. Ramelteon (Rozerem) is prescribed for a patient with insomnia. The nurse checks the patient’s medical history, knowing that this medication is contraindicated in which disorder? a. Coronary artery disease b. Renal insufficiency c. Liver disease d. Anemia 9. The nurse notes in the patient’s medication history that the patient is taking cyclobenzaprine (Flexeril). Based on this finding, the nurse interprets that the patient has which disorder? a. A musculoskeletal injury b. Insomnia c. Epilepsy d. Agitation 10. A patient has experienced insomnia for months, and the physician has prescribed a medication to help with this problem. The nurse expects which drug to be used for long-term treatment of insomnia? a. Secobarbital (Seconal), a barbiturate b. Diazepam (Valium), a benzodiazepine c. Midazolam (Versed), a benzodiazepine d. Eszopiclone (Lunesta), a nonbenzodiazepine sleep aid MULTIPLE RESPONSE 1. The nurse is preparing to administer a barbiturate. Which conditions or disorders would be a contraindication to the use of these drugs? (Select all that apply.) a. Gout b. Pregnancy c. Epilepsy d. Severe chronic obstructive pulmonary disease e. Severe liver disease f. Diabetes mellitus 2. The barbiturate phenobarbital is prescribed for a patient with epilepsy. While assessing the patient’s current medications, the nurse recognizes that interactions may occur with which drugs? (Select all that apply.) a. Antihistamines b. Opioids c. Diuretics d. Anticoagulants e. Oral contraceptives f. Insulin Chapter 13: Central Nervous System Stimulants and Related Drugs MULTIPLE RESPONSE 1. The nurse is reviewing the use of central nervous system stimulants. Which of these are indications for this class of drugs? (Select all that apply.) a. Narcolepsy b. Depression c. Panic attacks d. Neonatal apnea e. Attention deficit hyperactivity disorder (ADHD) f. Appetite suppression 2. A patient has a new prescription for phentermine (Ionamin) as part of the treatment for weight loss. Which information will the nurse include when teaching this patient about a stimulant such as phentermine? (Select all that apply.) a. Take this medication after meals. b. Take this medication in the morning. c. This drug is taken along with supervised exercise and suitable diet. d. Use mouth rinses, sugarless gum, or hard candies to minimize dry mouth. e. Avoid foods that contain caffeine, such as coffee, tea, and colas. Chapter 14: Antiepileptic Drugs MULTIPLE CHOICE 1. The nurse is reviewing the dosage schedule for several different antiepileptic drugs (AEDs). Which antiepileptic drug allows for once-a-day dosing? a. Levetiracetam (Keppra) b. Phenobarbital c. Valproic acid (Depakote) d. Gabapentin (Neurontin) 2. The nurse has given medication instructions to a patient receiving phenytoin (Dilantin). Which statement by the patient indicates that the patient has an adequate understanding of the instructions? a. “I will need to take extra care of my teeth and gums while on this medication.” b. “I can go out for a beer while on this medication.” c. “I can skip doses if the side effects bother me.” d. “I will be able to stop taking this drug once the seizures stop.” 3. When teaching a patient about taking a newly prescribed antiepileptic drug (AED) at home, the nurse will include which instruction? a. “Driving is allowed after 2 weeks of therapy.” b. “If seizures recur, take a double dose of the medication.” c. “Antacids can be taken with the AED to reduce gastrointestinal adverse effects.” d. “Regular, consistent dosing is important for successful treatment.” 4. A patient has a 9-year history of a seizure disorder that has been managed well with oral phenytoin (Dilantin) therapy. He is to be NPO (consume nothing by mouth) for surgery in the morning. What will the nurse do about his morning dose of phenytoin? a. Give the same dose intravenously. b. Give the morning dose with a small sip of water. c. Contact the prescriber for another dosage form of the medication. d. Notify the operating room that the medication has been withheld. 5. The nurse is monitoring a patient who has been taking carbamazepine (Tegretol) for 2 months. Which effects would indicate that autoinduction has started to occur? a. The drug levels for carbamazepine are higher than expected. b. The drug levels for carbamazepine are lower than expected. c. The patient is experiencing fewer seizures. d. The patient is experiencing toxic effects from the drug. 6. The nurse is giving an intravenous dose of phenytoin (Dilantin). Which action is correct when administering this drug? a. Give the dose as a fast intravenous (IV) bolus. b. Mix the drug with normal saline, and give it as a slow IV push. c. Mix the drug with dextrose (D5W), and give it as a slow IV push. d. Mix the drug with any available solution as long as the administration rate is correct. 7. The U.S. Food and Drug Administration has issued a warning for users of antiepileptic drugs. Based on this report, the nurse will monitor for which potential problems with this class of drugs? a. Increased risk of suicidal thoughts and behaviors b. Signs of bone marrow depression c. Indications of drug addiction and dependency d. Increased risk of cardiovascular events, such as strokes 8. A patient is experiencing status epilepticus. The nurse prepares to give which drug of choice for the treatment of this condition? a. Diazepam (Valium) b. Midazolam (Versed) c. Valproic acid (Depakote) d. Carbamazepine (Tegretol) 9. Phenytoin (Dilantin) has a narrow therapeutic index. The nurse recognizes that this characteristic indicates which of these? a. The safe and the toxic plasma levels of the drug are very close to each other. b. The phenytoin has a low chance of being effective. c. There is no difference between safe and toxic plasma levels. d. A very small dosage can result in the desired therapeutic effect. 10. A patient has been taking an AED for several years as part of his treatment for partial seizures. His wife has called because he ran out of medication this morning and wonders if he can go without it for a week until she has a chance to go to the drugstore. What is the nurse’s best response? a. “He is taking another antiepileptic drug, so he can go without the medication for a week.” b. “Stopping this medication abruptly may cause withdrawal seizures. A refill is needed right away.” c. “He can temporarily increase the dosage of his other antiseizure medications until you get the refill.” d. “He can stop all medications because he has been treated for several years now.” 11. During a routine appointment, a patient with a history of seizures is found to have a phenytoin (Dilantin) level of 23 mcg/mL. What concern will the nurse have, if any? a. The patient is at risk for seizures because the drug level is not at a therapeutic level. b. The patient’s seizures should be under control because this is a therapeutic drug level. c. The patient’s seizures should be under control if she is also taking a second antiepileptic drug. d. The drug level is at a toxic level, and the dosage needs to be reduced. 12. A patient is taking gabapentin (Neurontin), and the nurse notes that there is no history of seizures on his medical record. What is the best possible rationale for this medication order? a. The medication is used for the treatment of neuropathic pain. b. The medication is helpful for the treatment of multiple sclerosis. c. The medication is used to reduce the symptoms of Parkinson’s disease. d. The medical record is missing the correct information about the patient’s history of seizures. MULTIPLE RESPONSE 1. The nurse is reviewing antiepileptic drug (AED) therapy. Which statements about AED therapy are accurate? (Select all that apply.) a. AED therapy can be stopped when seizures are stopped. b. AED therapy is usually lifelong. c. Consistent dosing is the key to controlling seizures. d. A dose may be skipped if the patient is experiencing adverse effects. e. Do not abruptly discontinue AEDs because doing so may cause rebound seizure activity. Chapter 15: Antiparkinson Drugs MULTIPLE CHOICE 1. A patient has been taking selegiline (Eldepryl), 20 mg/day for 1 month. Today, during his office visit, he tells the nurse that he forgot and had a beer with dinner last evening, and “felt awful.” What did the patient most likely experience? a. Hypotension b. Hypertension c. Urinary discomfort d. Gastrointestinal upset 2. A patient has been given a prescription for levodopa-carbidopa (Sinemet) for her newly diagnosed Parkinson’s disease. She asks the nurse, “Why are there two drugs in this pill?” The nurse’s best response reflects which fact? a. Carbidopa allows for larger doses of levodopa to be given. b. Carbidopa prevents the breakdown of levodopa in the periphery. c. There are concerns about drug-food interactions with levodopa therapy that do not exist with the combination therapy. d. Carbidopa is the biologic precursor of dopamine and can penetrate into the central nervous system. 3. When a patient is taking an anticholinergic such as benztropine (Cogentin) as part of the treatment for Parkinson’s disease, the nurse should include which information in the teaching plan? a. Minimize the amount of fluid taken while on this drug. b. Discontinue the medication if adverse effects occur. c. Take the medication on an empty stomach to enhance absorption. d. Use artificial saliva, sugarless gum, or hard candy to counteract dry mouth. 4. A patient has been treated with antiparkinson medications for 3 months. What therapeutic responses should the nurse look for when assessing this patient? a. Decreased appetite b. Gradual development of cogwheel rigidity c. Newly developed dyskinesias d. Improved ability to perform activities of daily living 5. Carbidopa-levodopa (Sinemet) is prescribed for a patient with Parkinson’s disease. The nurse informs the patient that which common adverse effects can occur with this medication? a. Drowsiness, headache, weight loss b. Dizziness, insomnia, nausea c. Peripheral edema, fatigue, syncope d. Heart palpitations, hypotension, urinary retention 6. The nurse is assessing the medication history of a patient with a new diagnosis of Parkinson’s disease. Which condition is a contraindication for the patient, who will be taking tolcapone (Tasmar)? a. Glaucoma b. Seizure disorder c. Liver failure d. Benign prostatic hyperplasia 7. The nurse is developing a care plan for a patient who is taking an anticholinergic drug. Which nursing diagnosis would be appropriate for this patient? a. Diarrhea b. Urinary retention c. Risk for infection d. Disturbed sleep pattern 8. A patient has a new order for a catechol ortho-methyltransferase (COMT) inhibitor as part of treatment for Parkinson’s disease. The nurse recognizes that which of these is an advantage of this drug class? a. It has a shorter duration of action. b. It causes less gastrointestinal distress. c. It has a slower onset than traditional Parkinson’s disease drugs. d. It is associated with fewer wearing-off effects. 9. A patient taking entacapone (Comtan) for the first time calls the clinic to report a dark discoloration of his urine. After listening to the patient, the nurse realizes that what is happening in this situation? a. This is a harmless effect of the drug. b. The patient has taken this drug along with red wine or cheese. c. The patient is having an allergic reaction to the drug. d. The ordered dose is too high for this patient. 10. While a patient is receiving drug therapy for Parkinson’s disease, the nurse monitors for dyskinesia, which is manifested by which finding? a. Rigid, tense muscles b. Difficulty in performing voluntary movements c. Limp extremities with weak muscle tone d. Confusion and altered mental status 11. When treating patients with medications for Parkinson’s disease, the nurse knows that the wearing-off phenomenon occurs for which reason? a. There are rapid swings in the patient’s response to levodopa. b. The patient cannot tolerate the medications at times. c. The medications begin to lose effectiveness against Parkinson’s disease. d. The patient’s liver is no longer able to metabolize the drug. MULTIPLE RESPONSE 1. When assessing the medication history of a patient with a new diagnosis of Parkinson’s disease, which conditions are contraindications for the patient who will be taking carbidopa-levodopa? (Select all that apply.) a. Angle-closure glaucoma b. History of malignant melanoma c. Hypertension d. Benign prostatic hyperplasia e. Concurrent use of monoamine oxidase inhibitors (MAOIs) Chapter 16: Psychotherapeutic Drugs MULTIPLE CHOICE 1. The nurse reads in the patient’s medication history that the patient is taking buspirone (BuSpar). The nurse interprets that the patient may have which disorder? a. Anxiety disorder b. Depression c. Schizophrenia d. Bipolar disorder 2. Before beginning a patient’s therapy with selective serotonin reuptake inhibitor (SSRI) antidepressants, the nurse will assess for concurrent use of which medications or medication class? a. Aspirin b. Anticoagulants c. Diuretics d. Nonsteroidal anti-inflammatory drugs 3. When a patient is receiving a second-generation antipsychotic drug, such as risperidone (Risperdal), the nurse will monitor for which therapeutic effect? a. Fewer panic attacks b. Decreased paranoia and delusions c. Decreased feeling of hopelessness d. Improved tardive dyskinesia 4. A patient has been taking haloperidol (Haldol) for 3 months for a psychotic disorder, and the nurse is concerned about the development of extrapyramidal symptoms. The nurse will monitor the patient closely for which effects? a. Increased paranoia b. Drowsiness and dizziness c. Tremors and muscle twitching d. Dry mouth and constipation 5. A patient has been taking the monoamine oxidase inhibitor (MAOI) phenelzine (Nardil) for 6 months. The patient wants to go to a party and asks the nurse, “Will just one beer be a problem?” Which advice from the nurse is correct? a. “You can drink beer as long as you have a designated driver.” b. “Now that you’ve had the last dose of that medication, there will be no further dietary restrictions.” c. “If you begin to experience a throbbing headache, rapid pulse, or nausea, you’ll need to stop drinking.” d. “You need to avoid all foods that contain tyramine, including beer, while taking this medication.” 6. A 22-year-old patient has been taking lithium for 1 year, and the most recent lithium level is 0.9 mEq/L. Which statement about the laboratory result is correct? a. The lithium level is therapeutic. b. The lithium level is too low. c. The lithium level is too high. d. Lithium is not usually monitored with blood levels. 7. A patient with the diagnosis of schizophrenia is hospitalized and is taking a phenothiazine drug. Which statement by this patient indicates that he is experiencing a common adverse effect of phenothiazines? a. “I can’t sleep at night.” b. “I feel hungry all the time.” c. “Look at how red my hands are.” d. “My mouth has been so dry lately.” 8. A patient has been taking the selective serotonin reuptake inhibitor (SSRI) sertraline (Zoloft) for about 6 months. At a recent visit, she tells the nurse that she has been interested in herbal therapies and wants to start taking St. John’s wort. Which response by the nurse is appropriate? a. “That should be no problem.” b. “Good idea! Hopefully you’ll be able to stop taking the Zoloft.” c. “Be sure to stop taking the herb if you notice a change in side effects.” d. “Taking St. John’s wort with Zoloft may cause severe interactions and is not recommended.” 9. While monitoring a depressed patient who has just started SSRI antidepressant therapy, the nurse will observe for which problem during the early time frame of this therapy? a. Hypertensive crisis b. Self-injury or suicidal tendencies c. Extrapyramidal symptoms d. Loss of appetite 10. A patient has been admitted to the emergency department with a suspected overdose of a tricyclic antidepressant. The nurse will prepare for what immediate concern? a. Hypertension b. Renal failure c. Cardiac dysrhythmias d. Gastrointestinal bleeding 11. The wife of a patient who has been diagnosed with depression calls the office and says, “It’s been an entire week since he started that new medicine for his depression, and there’s no change! What’s wrong with him?” What is the nurse’s best response? a. “The medication may not be effective for him. He may need to try another type.” b. “It may take up to 6 weeks to notice any therapeutic effects. Let’s wait a little longer to see how he does.” c. “It sounds like the dose is not high enough. I’ll check about increasing the dosage.” d. “Some patients never recover from depression. He may not respond to this therapy.” 12. Chlorpromazine (Thorazine) is prescribed for a patient, and the nurse provides instructions to the patient about the medication. The nurse includes which information? a. The patient needs to avoid caffeine while on this drug. b. The patient needs to wear sunscreen while outside because of photosensitivity. c. Long-term therapy may result in nervousness and excitability. d. The medication may be taken with an antacid to reduce gastrointestinal upset. 13. The nurse is reviewing the food choices of a patient who is taking a monoamine oxidase inhibitor ( MAOI). Which food choice would indicate the need for additional teaching? a. Orange juice b. Fried eggs over-easy c. Salami and Swiss cheese sandwich d. Biscuits and honey 14. A patient wants to take a ginseng dietary supplement. The nurse instructs the patient to look for which potential adverse effect? a. Drowsiness b. Palpitations and anxiety c. Dry mouth d. Constipation 15. The nurse is reviewing medications used for depression. Which of these statements is a reason that selective serotonin reuptake inhibitors (SSRIs) are more widely prescribed today than tricyclic antidepressants? a. SSRIs have fewer sexual side effects. b. Unlike tricyclic antidepressants, SSRIs do not have drug-food interactions. c. Tricyclic antidepressants cause serious cardiac dysrhythmias if an overdose occurs. d. SSRIs cause a therapeutic response faster than tricyclic antidepressants. MULTIPLE RESPONSE 1. A patient who has been taking a selective serotonin reuptake inhibitor (SSRI) is complaining of “feeling so badly” when he started taking an over-the-counter St. John’s wort herbal product at home. The nurse suspects that he is experiencing serotonin syndrome. Which of these are symptoms of serotonin syndrome? (Select all that apply.) a. Agitation b. Drowsiness c. Tremors d. Bradycardia e. Sweating f. Constipation 2. Which statements are true regarding the selective serotonin reuptake inhibitors (SSRIs)? (Select all that apply.) a. Avoid foods and beverages that contain tyramine. b. Monitor the patient for extrapyramidal symptoms. c. Therapeutic effects may not be seen for about 4 to 6 weeks after the medication is started. d. If the patient has been on an MAOI, a 2- to 5-week or longer time span is required before beginning an SSRI medication. e. These drugs have anticholinergic effects, including constipation, urinary retention, dry mouth, and blurred vision. f. Cogentin is often also prescribed to reduce the adverse effects that may occur. Chapter 17: Substance Abuse MULTIPLE CHOICE 1. A 38-year-old male patient stopped smoking 6 months ago. He tells the nurse that he still feels strong cigarette cravings and wonders if he is ever going to feel “normal” again. Which statement by the nurse is correct? a. “It’s possible that these cravings will never stop.” b. “These cravings may persist for several months.” c. “The cravings tell us that you are still using nicotine.” d. “The cravings show that you are about to experience nicotine withdrawal.” 2. A patient in a rehabilitation center is beginning to experience opioid withdrawal symptoms. The nurse expects to administer which drug as part of the treatment? a. Diazepam (Valium) b. Methadone c. Disulfiram (Antabuse) d. Bupropion (Zyban) 3. A patient has been taking naltrexone (ReVia) as part of the treatment for addiction to heroin. The nurse expects that the naltrexone will have which therapeutic effect for this patient? a. Naltrexone prevents the cravings for opioid drugs. b. Naltrexone works as a safer substitute for the heroin until the patient completes withdrawal. c. The patient will experience flushing, sweating, and severe nausea if he takes heroin while on naltrexone. d. If opioid drugs are used while taking naltrexone, euphoria is not produced; thus, the opioid’s desired effects are lost. 4. The nurse is presenting a substance-abuse lecture for teenage girls and is asked about “roofies.” The nurse recognizes that this is the slang term for which substance? a. Cocaine b. Flunitrazepam c. Secobarbital d. Methamphetamine 5. A 29-year-old male patient is admitted to the intensive care unit with the following symptoms: restlessness, hyperactive reflexes, talkativeness, confusion and periods of panic and euphoria, tachycardia, and fever. The nurse suspects that he may be experiencing the effects of taking which substance? a. Opioids b. Alcohol c. Stimulants d. Depressants 6. When admitting a patient with a suspected diagnosis of chronic alcohol use, the nurse will keep in mind that chronic use of alcohol might result in which condition? a. Renal failure b. Cerebrovascular accident c. Korsakoff’s psychosis d. Alzheimer’s disease 7. A patient is being treated for ethanol alcohol abuse in a rehabilitation center. The nurse will include which information when teaching him about disulfiram (Antabuse) therapy? a. He should not smoke cigarettes while on this drug. b. He needs to know about the common over-the-counter substances that contain alcohol. c. This drug will cause the same effects as the alcohol did, without the euphoric effects. d. Mouthwashes and cough medicines that contain alcohol are safe because they are used in small amounts. 8. The nurse is conducting a smoking-cessation program. Which statement regarding drugs used in cigarette-smoking–cessation programs is true? a. Rapid chewing of the nicotine gum releases an immediate dose of nicotine. b. Quick relief from withdrawal symptoms is most easily achieved by using a transdermal patch. c. Compliance with treatment is higher with use of the gum rather than the transdermal patch. d. The nicotine gum can be used only up to six times per day. MULTIPLE RESPONSE 1. A nurse is providing teaching for a patient who will be taking varenicline (Chantix) as part of a smoking-cessation program. Which teaching points are appropriate for a patient taking this medication? (Select all that apply.) a. This drug is available as a chewing gum that can be taken to reduce cravings. b. Use caution when driving because drowsiness may be a problem. c. There have been very few adverse effects reported for this drug. d. Notify the prescriber immediately if feelings of sadness or thoughts of suicide occur. e. Avoid caffeine while on this drug. 2. A patient has been taking disulfiram (Antabuse) as part of his rehabilitation therapy. However, this evening, he attended a party and drank half a beer. As a result, he became ill and his friends took him to the emergency department. The nurse will look for which adverse effects associated with acetaldehyde syndrome? (Select all that apply.) a. Euphoria b. Severe vomiting c. Diarrhea d. Pulsating headache e. Difficulty breathing f. Sweating 3. The nurse is monitoring a patient who is experiencing severe ethanol withdrawal. Which are signs and symptoms of severe ethanol withdrawal? (Select all that apply.) a. Agitation b. Drowsiness c. Tremors d. Systolic blood pressure higher than 200 mm Hg e. Temperature over 100° F (37.7° C) f. Pulse rate 110 beats/min Chapter 20: Cholinergic Drugs MULTIPLE CHOICE 1. When monitoring a patient who is taking a low-dose cholinergic drug, the nurse will watch for which cardiovascular effect? a. Bradycardia b. Tachycardia c. Vasoconstriction d. Palpitations 2. The nurse notes in a patient’s medication history that the patient is taking pilocarpine (Pilocar). Based on this finding, the nurse interprets that the patient has which disorder? a. Anticholinergic poisoning b. Glaucoma c. Bladder atony d. Myasthenia gravis 3. A patient has had an overdose of an intravenous cholinergic drug. The nurse expects to administer which drug as an antidote? a. Atenolol (Tenormin) b. Bethanechol (Urecholine) c. Dobutamine d. Atropine sulfate 4. A patient who has had abdominal surgery has been discharged on a cholinergic drug to assist in increasing gastrointestinal peristalsis. The nurse will teach this patient to look for which therapeutic effect? a. Decreased pulse rate b. Abdominal cramping c. Passage of flatus d. Decreased urge to void 5. A cholinergic drug is prescribed for a patient with a new diagnosis of myasthenia gravis, and the nurse provides instructions to the patient about the medication. What is important to include in the teaching? a. Take the medication with meals to avoid gastrointestinal distress. b. Give daytime doses close together for maximal therapeutic effect. c. Take the medication 30 minutes before eating to improve swallowing and chewing. d. Take the medication only if difficulty swallowing occurs during a meal. 6. A factory worker has been admitted to the emergency department after an industrial accident involving organophosphate insecticides. The nurse will prepare to administer which drug? a. Pilocarpine (Salagen) b. Bethanechol (Urecholine) c. Physostigmine (Antilirium) d. Tacrine (Cognex) 7. The nurse is providing teaching regarding drug therapy to the husband of a woman with Alzheimer’s disease. She was diagnosed 3 months ago, has mild memory loss, and will be receiving donepezil (Aricept). What is the drug’s expected action? a. Prevents memory loss in later stages b. Reverses the course of Alzheimer’s disease c. Provides sedation to prevent agitation and restlessness d. May help to improve the mood and decrease confusion 8. A patient has been taking donepezil (Aricept) for 2 weeks as part of the treatment for early stages of Alzheimer’s disease. Her daughter calls the prescriber’s office and is upset because “Mother has not improved one bit!” Which response by the nurse is appropriate? a. “Increase the dosage to twice daily.” b. “It takes time for the cure to take effect.” c. “It may take up to 6 weeks to see an improvement.” d. “Take the medication on an empty stomach for improved absorption.” 9. A patient who has been diagnosed with Sjögren’s syndrome will be given cevimeline for the treatment of xerostomia. The nurse will monitor for what therapeutic effect? a. Reduction of salivation b. Stimulation of salivation c. Reduction of gastrointestinal peristalsis d. Improvement of fine-motor control 10. The nurse is reviewing the mechanism of action of cholinergic drugs. The undesired effects of cholinergic drugs come from the stimulation of which receptors? a. Muscarinic b. Nicotinic c. Cholinergic d. Ganglionic 11. A patient calls the clinic to speak to the nurse about taking an herbal product that contains ginkgo (Ginkgo biloba) to “help my memory.” He states that he has read much information about the herbal product. Which statement by the patient indicates a need for further education? a. “I know the FDA has not approved this herbal product, but I’d like to try it to see if it helps my memory.” b. “I need to watch for possible side effects, such as headaches, or stomach or intestinal upset.” c. “I will take aspirin or ibuprofen (Motrin) if I have a headache.” d. “Ginkgo may cause increased bleeding, so I’ll have to be careful when doing yard work.” 12. A patient is receiving a dose of edrophonium (Tensilon). The nurse recognizes that this drug is given to determine the diagnosis of which disease? a. Parkinson’s disease b. Multiple sclerosis c. Myasthenia gravis d. Alzheimer’s disease . MULTIPLE RESPONSE 1. A cholinergic drug is prescribed for a patient. The nurse checks the patient’s medical history, knowing that this drug is contraindicated in which disorders? (Select all that apply.) a. Bladder atony b. Gastrointestinal obstruction c. Bradycardia d. Alzheimer’s disease e. Hypotension f. Chronic obstructive pulmonary disease Chapter 21: Cholinergic-Blocking Drugs MULTIPLE CHOICE 1. The nurse is about to administer a stat dose of intravenous atropine sulfate to a patient who is experiencing a symptomatic cardiac dysrhythmia. During administration of this drug, the nurse will monitor the patient closely for which adverse effect? a. Tachycardia b. Bradycardia c. Ectopic beats d. Cardiac standstill 2. A patient has a prescription for oxybutynin (Ditropan), an anticholinergic drug. When reviewing the patient’s medical history, which condition, if present, would be considered a contraindication to therapy with this drug? a. Diarrhea b. Hypertension c. Neurogenic bladder d. Uncontrolled angle-closure glaucoma 3. The nurse is reviewing the use of anticholinergic drugs. Anticholinergic drugs block the effects of which nervous system? a. Central nervous system b. Somatic nervous system c. Sympathetic nervous system d. Parasympathetic nervous system 4. A patient has received an accidental overdose of intravenous atropine. Which drug will the nurse prepare to administer? a. Atenolol (Tenormin) b. Bethanechol (Urecholine) c. Dicyclomine (Bentyl) d. Physostigmine (Antilirium) 5. A 72-year-old man has a new prescription for an anticholinergic drug. He is an active man and enjoys outdoor activities, such as golfing and doing his own yard work. What will the nurse emphasize to him during the teaching session about his drug therapy? a. Drowsiness may interfere with his outdoor activities. b. Increased salivation may occur during exercise and outside activities. c. Fluid volume deficits may occur as a result of an increased incidence of diarrhea. d. He will need to take measures to reduce the occurrence of heat stroke during his activities. 6. The nurse will monitor for which adverse effect when administering an anticholinergic drug? a. Excessive urination b. Diaphoresis c. Dry mouth d. Pupillary constriction 7. The nurse is reviewing a patient’s medication history and notes that the patient is taking the cholinergic blocker tolterodine (Detrol). Which is an indication for this medication? a. Irritable bowel disease b. Induction of mydriasis c. Urge incontinence d. Reduction of secretions preoperatively 8. A patient has been taking tolterodine (Detrol), but today her prescriber changed her to a newer drug, darifenacin (Enablex). What advantage does darifenacin have over the tolterodine? a. The newer cholinergic-blocker drugs are more effective. b. It helps reduce urinary retention. c. It can be used in patients with narrow-angle glaucoma. d. The incidence of dry mouth is much lower with darifenacin. 9. The nurse working in a preoperative admitting unit administers an anticholinergic medication to a patient before surgery. What is the purpose of this drug in the preoperative setting? a. Control the heart rate b. Relax the patient c. Reduce urinary frequency d. Reduce oral and gastrointestinal secretions 10. In preparation for eye surgery, the nurse monitors for which desired drug effect in a patient who is receiving a cholinergic-blocking eyedrop medication? a. Miosis b. Mydriasis c. Increased intraocular fluid production d. Enhanced tear production 11. A patient has a new prescription for the transdermal form of scopolamine. The nurse knows that this form of scopolamine is used for which condition? a. Angina b. Chronic pain c. Hypertension d. Motion sickness MULTIPLE RESPONSE 1. The nurse is reviewing the indications for atropine sulfate. Atropine is appropriate for which of these patients? (Select all that apply.) a. A patient who has suddenly developed symptomatic bradycardia with a heart rate of 32 beats/min b. A patient who has suddenly developed symptomatic tachycardia with a heart rate of 180 beats/min c. A patient with severe narrow-angle glaucoma d. A patient who is about to have surgery e. A patient newly diagnosed with myasthenia gravis f. A patient with anticholinesterase inhibitor poisoning Chapter 44: Anti-inflammatory and Antigout Drugs MULTIPLE CHOICE 1. The nurse is reviewing the therapeutic effects of nonsteroidal anti-inflammatory drugs (NSAIDs), which include which effect? a. Anxiolytic b. Sedative c. Antipyretic d. Antimicrobial 2. A patient is taking the nonsteroidal anti-inflammatory drug indomethacin (Indocin) as treatment for pericarditis. The nurse will teach the patient to watch for which adverse effect? a. Tachycardia b. Nervousness c. Nausea and vomiting d. Dizziness 3. A patient with gout has been treated with allopurinol (Zyloprim) for 2 months. The nurse will monitor laboratory results for which therapeutic effect? a. Decreased uric acid levels b. Decreased prothrombin time c. Decreased white blood cell count d. Increased hemoglobin and hematocrit levels . The nurse is teaching a patient who is taking colchicine for the treatment of gout. Which instruction will the nurse include during the teaching session? a. “Fluids should be restricted while on colchicine therapy.” b. “Take colchicine with meals.” c. “The drug will be discontinued when symptoms are reduced.” d. “Call your doctor if you have increased pain or blood in the urine.” 5. A mother brings her toddler into the emergency department and tells the nurse that she thinks the toddler has eaten an entire bottle of chewable aspirin tablets. The nurse will assess for which most common signs of salicylate intoxication in children? a. Photosensitivity and nervousness b. Tinnitus and hearing loss c. Acute gastrointestinal bleeding d. Hyperventilation and drowsiness 6. A 6-year-old child who has chickenpox also has a fever of 102.9° F (39.4° C). The child’s mother asks the nurse if she should use aspirin to reduce the fever. What is the best response by the nurse? a. “It’s best to wait to see if the fever gets worse.” b. “You can use the aspirin, but watch for worsening symptoms.” c. “Acetaminophen (Tylenol) should be used to reduce his fever, not aspirin.” d. “You can use aspirin, but be sure to follow the instructions on the bottle.” 7. A patient has used enteric aspirin for several years as treatment for osteoarthritis. However, the symptoms are now worse and she is given a prescription for a nonsteroidal anti-inflammatory drug and misoprostol (Cytotec). The patient asks the nurse, “Why am I now taking two pills for arthritis?” What is the nurse’s best response? a. “Cytotec will also reduce the symptoms of your arthritis.” b. “Cytotec helps the action of the NSAID so that it will work better.” c. “Cytotec reduces the mucous secretions in the stomach, which reduces gastric irritation.” d. “Cytotec may help to prevent gastric ulcers that may occur in patients taking NSAIDs.” 8. A patient who has a history of coronary artery disease has been instructed to take one 81-mg aspirin tablet a day. The patient asks about the purpose of this aspirin. Which response by the nurse is correct? a. “Aspirin is given reduce anxiety.” b. “It helps to reduce inflammation.” c. “Aspirin is given to relieve pain.” d. “It will help to prevent clot formation.” 9. During assessment of a patient with osteoarthritis pain, the nurse knows that which condition is a contraindication to the use of nonsteroidal anti-inflammatory drugs (NSAIDs)? a. Renal disease b. Diabetes mellitus c. Headaches d. Rheumatoid arthritis 10. The nurse notes in a patient’s medication history that the patient is taking allopurinol (Zyloprim). Based on this finding, the nurse interprets that the patient has which disorder? a. Rheumatoid arthritis b. Gout c. Osteoarthritis d. Systemic lupus erythematosus 11. A patient calls the clinic to ask about taking a glucosamine-chondroitin supplement for arthritis. The nurse reviews the medication history and notes that there will be a concern for drug interactions if the patient is also taking medications for which disorder? a. Type 2 diabetes mellitus b. Hypothyroidism c. Hypertension d. Angina MULTIPLE RESPONSE 1. The nurse is reviewing the history of a patient who has a new order for a nonsteroidal anti-inflammatory drug (NSAID) to treat tendonitis. Which conditions are contraindications to the use of NSAIDs? (Select all that apply.) a. Vitamin K deficiency b. Arthralgia c. Peptic ulcer disease d. Neuropathy e. Pericarditis 2. A 75-year-old woman has been given a nonsteroidal anti-inflammatory drug (an NSAID for the treatment of rheumatoid arthritis. The nurse is reviewing the patient’s medication history and notes that which types of medications could have an interaction with the NSAID? (Select all that apply.) a. Antibiotics b. Decongestants c. Anticoagulants d. Beta blockers e. Diuretics f. Corticosteroids Chapter 26: Coagulation Modifier Drugs MULTIPLE CHOICE 1. A patient has been prescribed warfarin (Coumadin) in addition to a heparin infusion. The patient asks the nurse why he has to be on two medications. The nurse’s response is based on which rationale? a. The oral and injection forms work synergistically. b. The combination of heparin and an oral anticoagulant results in fewer adverse effects than heparin used alone. c. Oral anticoagulants are used to reach an adequate level of anticoagulation when heparin alone is unable to do so. d. Heparin is used to start anticoagulation so as to allow time for the blood levels of warfarin to reach adequate levels. 2. A patient is receiving thrombolytic therapy, and the nurse monitors the patient for adverse effects. What is the most common undesirable effect of thrombolytic therapy? a. Dysrhythmias b. Nausea and vomiting c. Anaphylactic reactions d. Internal and superficial bleeding 3. A patient who has been anticoagulated with warfarin (Coumadin) has been admitted for gastrointestinal bleeding. The history and physical examination indicates that the patient may have taken too much warfarin. The nurse anticipates that the patient will receive which antidote? a. Vitamin E b. Vitamin K c. Protamine sulfate d. Potassium chloride 4. When administering heparin subcutaneously, the nurse will follow which procedure? a. Aspirating the syringe before injecting the medication b. Massaging the site after injection c. Applying heat to the injection site d. Using a - to -inch 25- to 28-gauge needle 5. A patient has been instructed to take one enteric-coated low-dose aspirin a day as part of therapy to prevent strokes. The nurse will provide which instruction when providing patient teaching about this medication? a. Aspirin needs to be taken on an empty stomach to ensure maximal absorption. b. Low-dose aspirin therapy rarely causes problems with bleeding. c. Take the medication with 6 to 8 ounces of water and with food. d. Coated tablets may be crushed if necessary for easier swallowing. 6 A patient will be receiving a thrombolytic drug as part of the treatment for acute myocardial infarction. The nurse explains to the patient that this drug is used for which purpose? a. To relieve chest pain b. To prevent further clot formation c. To dissolve the clot in the coronary artery d. To control bleeding in the coronary vessels y. 7. A patient is receiving heparin therapy as part of the treatment for a pulmonary embolism. The nurse monitors the results of which laboratory test to check the drug’s effectiveness? a. Bleeding times b. Activated partial thromboplastin time (aPTT) c. Prothrombin time/international normalized ratio (PT/INR) d. Vitamin K levels 8. The nurse notes in the patient’s medication orders that the patient will be starting anticoagulant therapy. What is the primary goal of anticoagulant therapy? a. Stabilizing an existing thrombus b. Dissolving an existing thrombus c. Preventing thrombus formation d. Dilating the vessel around a clot 9. A patient is being discharged on anticoagulant therapy. The nurse will include in the patient-education conversation that it is important to avoid herbal products that contain which substance? a. Valerian b. Ginkgo c. Soy d. Saw palmetto 10. A patient has had recent mechanical heart valve surgery and is receiving anticoagulant therapy. While monitoring the patient’s laboratory work, the nurse interprets that the patient’s international normalized ratio (INR) level of 3 indicates that: a. the patient is not receiving enough warfarin to have a therapeutic effect. b. the patient’s warfarin dose is at therapeutic levels. c. the patient’s intravenous heparin dose is dangerously high. d. the patient’s intravenous heparin dose is at therapeutic levels. 11. A patient has received an overdose of intravenous heparin, and is showing signs of excessive bleeding. Which substance is the antidote for heparin overdose? a. Vitamin E b. Vitamin K c. Protamine sulfate d. Potassium chloride 12. The nurse is reviewing new medication orders for a patient who has an epidural catheter for pain relief. One of the orders is for enoxaparin (Lovenox), a low–molecular-weight heparin (LMWH). What is the nurse’s priority action? a. Give the LMWH as ordered. b. Double-check the LMWH order with another nurse, and then administer as ordered. c. Stop the epidural pain medication, and then administer the LMWH. d. Contact the prescriber because the LMWH cannot be given if the patient has an epidural catheter. MULTIPLE RESPONSE 1. A patient will be taking dabigatran (Pradaxa) as part of treatment for chronic atrial fibrillation. Which statements about dabigatran are true? (Select all that apply.) a. The dose of dabigatran is reduced in patients with decreased renal function. b. Bleeding is the most common adverse effect. c. Potassium chloride is given as an antidote in cases of overdose. d. Dabigatran levels are monitored by measuring prothrombin time/international normalized ratio (PT/INR) results. e. This drug is a prodrug and becomes activated in the liver. Chapter 27: Antilipemic Drugs MULTIPLE CHOICE 1. A patient with elevated lipid levels has a new prescription for nicotinic acid (niacin). The nurse informs the patient that which adverse effects may occur with this medication? a. Pruritus, cutaneous flushing b. Tinnitus, urine with a burnt odor c. Myalgia, fatigue d. Blurred vision, headaches 2. A patient reports having adverse effects with nicotinic acid (niacin). The nurse can suggest performing which action to minimize these undesirable effects? a. Take the drug on an empty stomach. b. Take the medication every other day until the effects subside. c. Take an aspirin tablet 30 minutes before taking the drug. d. Take the drug with large amounts of fiber. 3. A patient calls the clinic office saying that the cholestyramine (Questran) powder he started yesterday clumps and sticks to the glass when he tries to mix it. The nurse will suggest what method for mixing this medication for administration? a. Mix the powder in a carbonated soda drink to dissolve it faster. b. Add the powder to any liquid, and stir vigorously to dissolve it quickly. c. Mix the powder with food or fruit, or at least 4 to 6 ounces of fluid. d. Sprinkle the powder into a spoon and take it dry, followed by a glass of water. 4. A patient is concerned about the adverse effects of the fibric acid derivative she is taking to lower her cholesterol level. Which is an adverse effect of this class of medication? a. Constipation b. Diarrhea c. Joint pain d. Dry mouth 5. While a patient is receiving antilipemic therapy, the nurse knows to monitor the patient closely for the development of which problem? a. Neutropenia b. Pulmonary problems c. Vitamin C deficiency d. Liver dysfunction 6. A patient tells the nurse that he likes to eat large amounts of garlic “to help lower his cholesterol levels naturally.” The nurse reviews his medication history and notes that which drug has a potential interaction with the garlic? a. Acetaminophen (Tylenol) b. Warfarin (Coumadin) c. Digoxin (Lanoxin) d. Phenytoin (Dilantin) 7. A patient with coronary artery disease asks the nurse about the “good cholesterol” laboratory values. The nurse knows that “good cholesterol” refers to which lipids? a. Triglycerides b. Low-density lipoproteins (LDLs) c. Very-low-density lipoproteins (VLDLs) d. High-density lipoproteins (HDLs) 8. A patient who has recently started therapy on a statin drug asks the nurse how long it will take until he sees an effect on his serum cholesterol. Which statement would be the nurse’s best response? a. “Blood levels return to normal within a week of beginning therapy.” b. “It takes 6 to 8 weeks to see a change in cholesterol levels.” c. “It takes at least 6 months to see a change in cholesterol levels.” d. “You will need to take this medication for almost a year to see significant results.” 9. The nurse will monitor for myopathy (muscle pain) when a patient is taking which class of antilipemic drugs? a. Niacin b. HMG-CoA reductase inhibitors c. Fibric acid derivatives d. Bile acid sequestrants 10. When teaching a patient who is beginning antilipemic therapy about possible drug-food interactions, the nurse will discuss which food? a. Oatmeal b. Grapefruit juice c. Licorice d. Dairy products 11. The nurse is conducting a class about antilipemic drugs. The antilipemic drug ezetimibe (Zetia) works by which mechanism? a. Inhibiting HMG-CoA reductase b. Preventing resorption of bile acids from the small intestines c. Activating lipase, which breaks down cholesterol d. Inhibiting cholesterol absorption in the small intestine MULTIPLE RESPONSE 1. Antilipemic drug therapy is prescribed for a patient, and the nurse is providing instructions to the patient about the medication. Which instructions will the nurse include? (Select all that apply.) a. Limit fluid intake to prevent fluid overload. b. Eat extra servings of raw vegetables and fruit. c. Report abnormal or unusual bleeding or yellow discoloration of the skin. d. Report the occurrence of muscle pain immediately. e. Drug interactions are rare with antilipemics. f. Take the drug 1 hour before or 2 hours after meals to maximize absorption. Chapter 36: Antihistamines, Decongestants, Antitussives, and Expectorants MULTIPLE CHOICE 1. When giving dextromethorphan, the nurse understands that this drug suppresses the cough reflex by which mechanism of action? a. Causing depression of the central nervous system b. Anesthetizing the stretch receptors c. Having direct action on the cough center d. Decreasing the viscosity of the bronchial secretions 2. During a routine checkup, a patient states that she is unable to take the prescribed antihistamine because of one of its most common adverse effects. The nurse suspects that which adverse effect has been bothering this patient? a. Constipation b. Abdominal cramps c. Drowsiness d. Decreased libido 3. A gardener needs a decongestant because of seasonal allergy problems and asks the nurse whether he should take an oral form or a nasal spray. Which of these is a benefit of orally administered decongestants? a. Immediate onset b. A more potent effect c. Lack of rebound congestion d. Shorter duration 4. A patient is taking guaifenesin (Humibid) as part of treatment for a sinus infection. Which instruction will the nurse include during patient teaching? a. Force fluids to help loosen and liquefy secretions. b. Report clear-colored sputum to the prescriber. c. Avoid driving a car or operating heavy machinery because of the sedating effects. d. Report symptoms that last longer than 2 days. 5. The nurse will instruct patients about a possible systemic effect that may occur if excessive amounts of topically applied adrenergic nasal decongestants are used. Which systemic effect may occur? a. Heartburn b. Bradycardia c. Drowsiness d. Palpitations 6. A patient with a tracheostomy has difficulty removing excessive, thick mucus from the respiratory tract. The nurse expects that which drug will be ordered to aid in the removal of mucus? a. Guaifenesin (Humibid) b. Benzonatate (Tessalon Perles) c. Diphenhydramine (Benadryl) d. Dextromethorphan (Robitussin DM) 7. A patient has been advised to add a nasal spray (an adrenergic decongestant) to treat a cold. The nurse will include which instruction? a. “You won’t see effects for at least 1 week.” b. “Limit use of this spray to 3 to 5 days.” c. “Continue the spray until nasal stuffiness has resolved.” d. “Avoid use of this spray if a fever develops.” 8. A patient asks the nurse about the uses of echinacea. Which use will the nurse include in the response? a. Memory enhancement b. Boosting the immune system c. Improving mood d. Promoting relaxation MULTIPLE RESPONSE 1. When teaching a patient who will be receiving antihistamines, the nurse will include which instructions? (Select all that apply.) a. “Antihistamines are generally safe to take with over-the-counter medications.” b. “Take the medication on an empty stomach to maximize absorption of the drug.” c. “Take the medication with food to minimize gastrointestinal distress.” d. “Drink extra fluids if possible.” e. “Antihistamines may cause restlessness and disturbed sleep.” f. “Avoid activities that require alertness until you know how adverse effects are tolerated.” 2. A patient tells the nurse that she wants to start taking the herbal product goldenseal to improve her health. The nurse will assess for which potential cautions or contraindications to goldenseal? (Select all that apply.) a. Taking a proton-pump inhibitor b. Nasal congestion c. Hypothyroidism d. Hypertension e. Sinus infections f. Pregnancy Chapter 37: Respiratory Drugs MULTIPLE CHOICE 1. A patient is taking intravenous aminophylline for a severe exacerbation of chronic obstructive pulmonary disease. The nurse will assess for which therapeutic response? a. Increased sputum production b. Increased heart rate c. Increased respiratory rate d. Increased ease of breathing 2. A patient is taking a xanthine derivative as part of treatment for chronic obstructive pulmonary disease. The nurse will monitor for which adverse effects associated with the use of xanthine derivatives? a. Diarrhea b. Palpitations c. Bradycardia d. Drowsiness 3. A patient is in an urgent care center with an acute asthma attack. The nurse expects that which medication will be used for initial treatment? a. An anticholinergic such as ipratropium (Atrovent) b. A short-acting beta2 agonist such as albuterol (Proventil) c. A long-acting beta2 agonist such as salmeterol (Serevent) d. A corticosteroid such as fluticasone (Flovent) 4. The prescriber has changed the patient’s medication regimen to include the leukotriene receptor antagonist (LTRA) montelukast (Singulair) to treat asthma. The nurse will emphasize which point about this medication? a. The proper technique for inhalation must be followed. b. The patient needs to keep it close by at all times to treat acute asthma attacks. c. It needs to be taken every day on a continuous schedule, even if symptoms improve. d. When the asthma symptoms improve, the dosage schedule can be tapered and eventually discontinued. ]5. After receiving a nebulizer treatment with a beta agonist, the patient complains of feeling slightly nervous and wonders if her asthma is getting worse. What is the nurse’s best response? a. “This is an expected adverse effect. Let me take your pulse.” b. “The next scheduled nebulizer treatment will be skipped.” c. “I will notify the physician about this adverse effect.” d. “We will hold the treatment for 24 hours.” 6. A patient has prescriptions for two inhalers. One inhaler is a bronchodilator, and the other is a corticosteroid. Which instruction regarding these inhalers will the nurse give to the patient? a. “Take the corticosteroid inhaler first.” b. “Take the bronchodilator inhaler first.” c. “Take these two drugs at least 2 hours apart.” d. “It does not matter which inhaler you use first.” 7. When educating a patient recently placed on inhaled corticosteroids, the nurse will discuss which potential adverse effects? a. Fatigue and depression b. Anxiety and palpitations c. Headache and rapid heart rate d. Oral candidiasis and dry mouth 8. The nurse is monitoring drug levels for a patient who is receiving theophylline. The most recent theophylline level was 22 mcg/mL, and the nurse evaluates this level to be: a. below the therapeutic level. b. at a therapeutic level. c. above the therapeutic level. d. at a toxic level. 9. When evaluating a patient’s use of a metered-dose inhaler (MDI), the nurse notes that the patient is unable to coordinate the activation of the inhaler with her breathing. What intervention is most appropriate at this time? a. Notify the doctor that the patient is unable to use the MDI. b. Obtain an order for a peak flow meter. c. Obtain an order for a spacer device. d. Ask the prescriber if the medication can be given orally. 10. The nurse is providing instructions about the Advair inhaler (fluticasone propionate and salmeterol). Which statement about this inhaler is accurate? a. It is indicated for the treatment of acute bronchospasms. b. It needs to be used with a spacer for best results. c. Patients need to avoid drinking water for 1 hour after taking this drug. d. It is used for the prevention of bronchospasms. MULTIPLE RESPONSE 1. The nurse is reviewing medications for the treatment of asthma. Which drugs are used for acute asthma attacks? (Select all that apply.) a. Salmeterol (Serevent) inhaler b. Albuterol (Proventil) nebulizer solution c. Epinephrine d. Montelukast (Singulair) e. Fluticasone (Flovent) Rotadisk inhaler 2. The nurse is providing instructions to a patient who has a new prescription for a corticosteroid metered-dose inhaler. Which statement by the patient indicates that further instruction is needed? (Select all that apply.) a. “I will rinse my mouth with water after using the inhaler and then spit out the water.” b. “I will gargle after using the inhaler and then swallow.” c. “I will clean the plastic inhaler casing weekly by removing the canister and then washing the casing in warm soapy water. I will then let it dry before reassembling.” d. “I will use this inhaler for asthma attacks.” e. “I will continue to use this inhaler, even if I am feeling better.” f. “I will use a peak flow meter to measure my response to therapy.” Chapter 41: Antitubercular Drugs MULTIPLE CHOICE 1. The nurse is discussing adverse effects of antitubercular drugs with a patient who has active tuberculosis. Which potential adverse effect of antitubercular drug therapy should the patient report to the prescriber? a. Gastrointestinal upset b. Headache and nervousness c. Reddish-orange urine and stool d. Numbness and tingling of extremities 2. A patient who has been taking isoniazid (INH) has a new prescription for pyridoxine. She is wondering why she needs this medication. The nurse explains that pyridoxine is often given concurrently with the isoniazid to prevent which condition? a. Hair loss b. Renal failure c. Peripheral neuropathy d. Heart failure 3. The nurse will assess the patient for which potential contraindication to antitubercular therapy? a. Glaucoma b. Anemia c. Heart failure d. Hepatic impairment 4. When monitoring patients on antitubercular drug therapy, the nurse knows that which drug may cause a decrease in visual acuity? a. Rifampin (Rifadin) b. Isoniazid (INH) c. Ethambutol (Myambutol) d. Streptomycin 5. A patient has been taking antitubercular therapy for 3 months. The nurse will assess for what findings that indicate a therapeutic response to the drug therapy? a. The chronic cough is gone. b. There are two consecutive negative purified protein derivative (PPD) results over 2 months. c. There is increased tolerance to the medication therapy, and there are fewer reports of adverse effects. d. There is a decrease in symptoms of tuberculosis along with improved chest x-rays and sputum cultures. 6. The nurse is counseling a woman who will be starting rifampin (Rifadin) as part of antitubercular therapy. The patient is currently taking oral contraceptives. Which statement is true regarding rifampin therapy for this patient? a. Women have a high risk for thrombophlebitis while on this drug. b. A higher dose of rifampin will be necessary because of the contraceptive. c. Oral contraceptives are less effective while the patient is taking rifampin. d. The incidence of adverse effects is greater if the two drugs are taken together. 7. The nurse is reviewing the medication administration record of a patient who is taking isoniazid (INH). Which drug or drug class has a significant drug interaction with isoniazid? a. Pyridoxine (vitamin B6) b. Penicillins c. Phenytoin (Dilantin) d. Benzodiazepines 8. A patient who has started drug therapy for tuberculosis wants to know how long he will be on the medications. Which response by the nurse is correct? a. “Drug therapy will last until the symptoms have stopped.” b. “Drug therapy will continue until the tuberculosis develops resistance.” c. “You should expect to take these drugs for as long as 24 months.” d. “You will be on this drug therapy for the rest of your life.” 9. The nurse is preparing to administer morning medications to a patient who has been newly diagnosed with tuberculosis. The patient asks, “Why do I have to take so many different drugs?” Which response by the nurse is correct? a. “Your prescriber hopes that at least one of these drugs will work to fight the tuberculosis.” b. “Taking multiple drugs reduces the chance that the tuberculosis will become drug resistant.” c. “Using more than one drug can help to reduce side effects.” d. “Using multiple drugs enhances the effect of each drug.” 10. A patient newly diagnosed with tuberculosis (TB) has been taking antitubercular drugs for 1 week calls the clinic and is very upset. He says, “My urine is dark orange! What’s wrong with me?” Which response by the nurse is correct? a. “You will need to stop the medication, and it will go away.” b. “It’s possible that the TB is worse. Please come in to the clinic to be checked.” c. “This is not what we usually see with these drugs. Please come in to the clinic to be checked.” d. “This is an expected side effect of the medicine. Let’s review what to expect.” MULTIPLE RESPONSE 1. The nurse is providing patient teaching for a patient who is starting antitubercular drug therapy. Which of these statements should be included? (Select all that apply.) a. “Take the medications until the symptoms disappear.” b. “Take the medications at the same time every day.” c. “You will be considered contagious during most of the illness and must take precautions to avoid spreading the disease.” d. “Stop taking the medications if you have severe adverse effects.” e. “Avoid alcoholic beverages while on this therapy.” f. “If you notice reddish-brown or reddish-orange urine, stop taking the drug and contact your doctor right away.” g. “If you experience a burning or tingling in your fingers or toes, report it to your prescriber immediately.” h. “Oral contraceptives may not work while you are taking these drugs, so you will have to use another form of birth control.” Chapter 54: Anemia Drugs MULTIPLE CHOICE 1. A patient is to receive iron dextran injections. Which technique is appropriate when the nurse is administering this medication? a. Intravenous administration mixed with 5% dextrose b. Intramuscular injection in the upper arm c. Intramuscular injection using the Z-track method d. Subcutaneous injection into the abdomen 2. A nurse is giving instructions to a patient who will be receiving oral iron supplements. Which instructions will be included in the teaching plan? a. Take the iron tablets with milk or antacids. b. Crush the pills as needed to help with swallowing. c. Take the iron tablets with meals if gastrointestinal distress occurs. d. If black tarry stools occur, report it to the doctor immediately. . 3. The nurse will teach a patient who is receiving oral iron supplements to watch for which expected adverse effects? a. Palpitations b. Drowsiness and dizziness c. Black, tarry stools d. Orange-red discoloration of the urine 4. A patient has been taking iron supplements for anemia for 2 months. During a follow-up assessment, the nurse will observe for which therapeutic response? a. Decreased weight b. Increased activity tolerance c. Decreased palpitations d. Increased appetite 5. An oral iron supplement is prescribed for a patient. The nurse would question this order if the patient’s medical history includes which condition? a. Decreased hemoglobin b. Hemolytic anemia c. Weakness d. Concurrent therapy with erythropoietics 6. The nurse is reviewing the medical record of a patient before giving a new order for iron sucrose (Venofer). Which statement regarding the administration of iron sucrose is correct? a. The medication is given with food to reduce gastric distress. b. Iron sucrose is contraindicated if the patient has renal disease. c. A test dose will be administered before the full dose is given. d. The nurse will monitor the patient for hypotension during the infusion. 7. The nurse is teaching a patient with iron-deficiency anemia about foods to increase iron intake. Which food may enhance the absorption of oral iron forms? a. Milk b. Yogurt c. Antacids d. Orange juice 8. The nurse is administering liquid oral iron supplements. Which intervention is appropriate when administering this medication? a. Have the patient take the liquid iron with milk. b. Instruct the patient to take the medication through a plastic straw. c. Have the patient sip the medication slowly. d. Have the patient drink the medication, undiluted, from the unit-dose cup. 9. A woman who is planning to become pregnant should ensure that she receives adequate levels of which supplement to reduce the risk for fetal neural tube defects? a. Vitamin B12 b. Vitamin D c. Iron d. Folic acid 10. The nurse is administering folic acid to a patient with a new diagnosis of anemia. Which statement about treatment with folic acid is true? a. Folic acid is used to treat any type of anemia. b. Folic acid is used to treat iron-deficiency anemia. c. Folic acid is used to treat pernicious anemia. d. The specific cause of the anemia needs to be determined before treatment. 11. During therapy with the hematopoietic drug epoetin alfa (Epogen), the nurse instructs the patient about adverse effects that may occur, such as: a. anxiety. b. drowsiness. c. hypertension. d. constipation. 12. The nurse is administering intravenous iron dextran for the first time to a patient with anemia. After giving a test dose, how long will the nurse wait before administering the remaining portion of the dose? a. 30 minutes b. 1 hour c. 6 hours d. 24 hours . 13. A patient with end-stage renal failure has been admitted to the hospital for severe anemia. She is refusing blood transfusions. The nurse anticipates drug therapy with which drug to stimulate the production of red blood cells? a. Folic acid b. Cyanocobalamin (vitamin B12) c. Epoetin alfa (Epogen) d. Filgrastim (Neupogen) 14. A cancer patient is receiving drug therapy with epoetin alfa (Epogen). The nurse knows that the medication must be stopped if which laboratory result is noted? a. White blood cell count of 550 cells/mm3 b. Hemoglobin level of 12 g/dL c. Potassium level of 4.2 mEq/L d. Glucose level of 78 mg/dL 15. A patient has been receiving epoetin alfa (Epogen) for severe iron-deficiency anemia. Today, the provider changed the order to darbepoetin (Aranesp). The patient questions the nurse, “What is the difference in these drugs?” Which response by the nurse is correct? a. “There is no difference in these two drugs.” b. “Aranesp works faster than Epogen to raise your red blood cell count.” c. “Aranesp is given by mouth, so you will not need to have injections.” d. “Aranesp is a longer-acting form, so you will receive fewer injections.” MULTIPLE RESPONSE 1. A patient will be taking oral iron supplements at home. The nurse will include which statements in the teaching plan for this patient? (Select all that apply.) a. Take the iron tablets with meals. b. Take the iron tablets on an empty stomach 1 hour before meals. c. Take the iron tablets with an antacid to prevent heartburn. d. Drink 8 ounces of milk with each iron dose. e. Taking iron supplements with orange juice enhances iron absorption. f. Stools may become loose and light in color. g. Stools may become black and tarry. h. Tablets may be crushed to enhance iron absorption. [Show More]

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