NR 508 test bank pharmacology-REVIEWED BY EXPERTS 2021-GRADED A+

Document Content and Description Below

Chapter 01: Prescriptive Authority and Role Implementation: Tradition vs. Change Test Bank MULTIPLE CHOICE 1. Which of the following has influenced an emphasis on primary care education in medical ... schools? a. Changes in Medicare reimbursement methods recommended in 1992 b. Competition from nonphysicians desiring to meet primary care shortages c. The need for monopolistic control in the marketplace of primary outpatient care d. The recognition that nonphysicians have variable success providing primary care ANS: A The Physician Payment Review Commission in 1992 directly increased financial reimbursement to clinicians who provide primary care. Coupled with a shortage of primary care providers, this incentive led medical schools to place greater emphasis on preparing primary care physicians. Competition from nonphysicians increased coincidentally as professionals from other disciplines stepped up to meet the needs. Nonphysicians have had increasing success at providing primary care and have been shown to be safe and effective. DIF: Cognitive Level: Remembering (Knowledge) REF: 2 2. Which of the following statements is true about the prescribing practices of physicians? a. Older physicians tend to prescribe more appropriate medications than younger physicians. b. Antibiotic medications remain in the top five classifications of medications prescribed. c. Most physicians rely on a “therapeutic armamentarium” that consists of less than 100 drug preparations per physician. d. The dominant form of drug information used by primary care physicians continues to be that provided by pharmaceutical companies. ANS: D Even though most physicians claim to place little weight on drug advertisements,pharmaceutical representatives, and patient preference and state that they rely on academic sources for drug information, a study showed that commercial rather than scientific sources of drug information dominated their drug information materials. Younger physicians tend to prescribe fewer and more appropriate drugs. Antibiotics have dropped out of the top five classifications of drugs prescribed. Most physicians have a therapeutic armamentarium of about 144 drugs. DIF: Cognitive Level: Remembering (Knowledge) REF: 3 3. As primary care nurse practitioners (NPs) continue to develop their role as prescribers of medications, it will be important to: a. attain the same level of expertise as physicians who currently prescribe medications. b. learn from the experiences of physicians and develop expertise based on evidencebased practice. c. maintain collaborative and supervisorial relationships with physicians who will oversee prescribing practices. d. develop relationships with pharmaceutical representatives to learn about new medications as they are developed. ANS: B As nonphysicians develop the roles associated with prescriptive authority, it will be important to learn from the past experiences of physicians and to develop prescribing practices based on evidence-based medicine. It is hoped that all prescribers, including physicians and nurse practitioners, will strive to do better than in the past. NPs should work toward prescriptive authority and for practice that is not supervised by another professional. Pharmaceutical representatives provide information that carries some bias. Academic sources are better. DIF: Cognitive Level: Applying (Application) REF: 4 Chapter 02: Historical Review of Prescriptive Authority: The Role of Nurses (NPs, CNMs, CRNAs, and CNSs) and Physician Assistants Test Bank MULTIPLE CHOICE 1. A primary care NP will begin practicing in a state in which the governor has opted out of the federal facility reimbursement requirement. The NP should be aware that this defines how NPs may write prescriptions:a. without physician supervision in private practice. b. as CRNAs without physician supervision in a hospital setting. c. in any situation but will not be reimbursed for this by government insurers. d. only with physician supervision in both private practice and a hospital setting. ANS: B In 2001, the Centers for Medicare and Medicaid Services changed the federal physician supervision rule for CRNAs to allow state governors to opt out, allowing CRNAs to write prescriptions and dispense drugs without physician supervision. DIF: Cognitive Level: Understanding (Comprehension) REF: 9 2. CRNAs in most states: a. must have a Drug Enforcement Administration (DEA) number to practice. b. must have prescriptive authority to practice. c. order and administer controlled substances but do not have full prescriptive authority. d. administer medications, including controlled substances, under direct physician supervision. ANS: C Only five states grant independent prescriptive authority to CRNAs. CRNAs do not require prescriptive authority because they dispense a drug immediately to a patient and do not prescribe. Without prescriptive authority, they do not need a DEA number. DIF: Cognitive Level: Understanding (Comprehension) REF: 9 3. A CNM: a. may treat only women. b. has prescriptive authority in all 50 states. c. may administer only drugs used during labor and delivery. d. may practice only in birthing centers and home birth settings. ANS: BCNMs have prescriptive authority in all 50 states. They may treat partners of women for sexually transmitted diseases. They have full prescriptive authority and are not limited to drugs used during childbirth. They practice in many other types of settings. DIF: Cognitive Level: Remembering (Knowledge) REF: 9 4. In every state, prescriptive authority for NPs includes the ability to write prescriptions: a. for controlled substances. b. for specified classifications of medications. c. without physician-mandated involvement. d. with full, independent prescriptive authority. ANS: B All states now have some degree of prescriptive authority granted to NPs, but not all states allow authority to prescribe controlled substances. Many states still require some degree of physician involvement with certain types of drugs. DIF: Cognitive Level: Understanding (Comprehension) REF: 12 5. The current trend toward transitioning NP programs to the doctoral level will mean that: a. NPs licensed in one state may practice in other states. b. full prescriptive authority will be granted to all NPs with doctoral degrees. c. NPs will be better prepared to meet emerging health care needs of patients. d. requirements for physician supervision of NPs will be removed in all states. ANS: C The American Association of Colleges of Nursing has recommended transitioning graduate level NP programs to the doctoral level as a response to changes in health care delivery and emerging health care needs. NPs with doctoral degrees will not necessarily have full prescriptive authority or be freed from requirements about physician supervision because those are subject to individual state laws. NPs will still be required to meet licensure requirements of each state. DIF: Cognitive Level: Understanding (Comprehension) REF: 12 6. An important difference between physician assistants (PAs) and NPs is PAs: a. always work under physician supervision. b. are not required to follow drug treatmentprotocols. c. may write for all drug categories with physician co-signatures. d. have both inpatient and outpatient independent prescriptive authority. ANS: A PAs commonly have co-signature requirements and work under physician supervision. DIF: Cognitive Level: Understanding (Comprehension) REF: 17 Chapter 03: General Pharmacokinetic and Pharmacodynamic Principles Test Bank [Show More]

Last updated: 1 year ago

Preview 1 out of 224 pages