AEMT National Registry Exam 2022| 100 QUESTIONS| WITH COMPLETE SOLUTIONS

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Patient has poor perfusion, elevated respiratory rate, 38 is an example but no wheezing what do you ventilate with? Correct Answer: BVM, not albuterol Asthma patient becomes apneic and hands you a i... nhaler what do you do? Correct Answer: begin ventilation what are the alveoli purpose in the respiratory system? Correct Answer: exchange oxygen and carbon dioxide molecules to and from bloodstream tiny little clusters of balloon shaped air sacs sit at the end of the respiratory tree in the lungs gas exchange in lungs Correct Answer: Occurs via diffusion O2 concentration is higher in the lungs than in the blood, so O2 diffuses into blood. CO2 concentration in the blood is higher than in the lungs, so CO2 diffuses out of blood. contraindication with consumption of alcohol is? Correct Answer: Nitrous Oxide flail segment or flail chest Correct Answer: two or more adjacent ribs that are broken in two or more places, creating a free floating section causes inadequate breathing due to pain Cheyene stokes breathing usually caused by Correct Answer: ICP intracranial pressure abnormal pattern of deeper and sometimes faster breathing followed by decreased breathing leading to apnea which is no breath DKA diabetic ketoacidosis Correct Answer: Shortage of insulin resulting in hyperglycemia and production of keytones and also leads to kidney failure Kaussmauls breathing which is labored and deep leads to severe metabolic acidosis Transporting a pt on a ventilator and the pressure release valve pops? Correct Answer: means there is increased pressure in airway The best indicator of Cellular perfusion in Base deficit? Correct Answer: end tidal CO2 monitoring which verifies gas exchange Fix inspired oxygen FiO2 starts at 24% and increases how? Correct Answer: 1 LPM equals 24% 2 LPM 4% increase to 28% Patient in destress can't use MDI which is albuterol what is next best thing Correct Answer: Nebulizer treatment with a mask [Show More]

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