NUR651 FINAL EXAM STUDY WITH 100% VERIFIED QUESTIONS AND CORRECT ANSWERS GRADED A+

NUR651 FINAL EXAM STUDY 2024 -2025 WITH 100% VERIFIED QUESTIONS AND CORRECT ANSWERS GRADED A+ Which category of scheduled drug has a Low potential for abuse; limited physiologic dependency 1. Schedule 1 2. Schedule 2 3. Schedule 3 4. Schedule 4 5. Schedule 5 - ANS-Schedule 4 The need for dosage adjustment in drugs cleared renally occurs once the patient's estimated creatinine clearance is below: A. 40 mL/min B. 50 mL/min C. 60 mL/min D. 70 mL/min - ANS-B. 50 mL/min The effect of smoking on liver metabolism is to: A. There is no effect on liver metabolism from smoking. B. Increase liver metabolism C. Decrease liver metabolism D. Inhibit liver metabolism - ANS-B. Increase liver metabolism Type "A" adverse drug reactions are those due to: A. Secondary reactions of the drug B. Drug metabolism reactions C. An exaggeration of the principal pharmacologic action of the drug D. Prescriptive Authority for NP's is regulated by: - ANS-is regulated by th e State Board of Nursing, Board of Medicine, or Board of Pharmacy depending on the state T/F: (OTC) without a prescription drugs need approval from the FDA for specific uses in specific doses like prescription medications. - ANS-True Which category of sc heduled drug has a High potential for abuse and not routine therapeutic use? 1. Schedule 1 2. Schedule 2 3. Schedule 3 4. Schedule 4 5. Schedule 5 - ANS-Schedule 1 Which category of scheduled drug has the Least potential for abuse; moderate amount of opio ids? 1. Schedule 1 2. Schedule 2 3. Schedule 3 4. Schedule 4 5. Schedule 5 - ANS-Schedule 5 What is the difference between prescriptive writing between schedule 2 drugs and the others prescriptions? 1. The NPI number and signature must be present on the s cript. 2. The nurse must also sign the prescription with a schedule 2 drug. 3. The DEA number and signature of the prescriber must be on the script. 4. The agent of the prescriber must sign the script - ANS-3. The DEA number and signature of the prescriber must be on the script. For controlled substances in Schedule Two, the DEA number of the prescriber has to be on the prescription and the prescriber must sign the prescription. For all other prescriptions, an agent of the prescriber may sign the prescription This is the Absorption, distribution, metabolism, excretion of drugs. (What the body does to the drug) 1. Pharmacodynamics 2. Pharmacokinetics 3. Therapeutics - ANS-2. Pharmacokinetics This is the Study and measurement of responses of the body to drugs. (What the drug does to the body) 1. Pharmacodynamics 2. Pharmacokinetics 3. Therapeutics - ANS-1. Pharmacodynamics What is the weakest type of b ond between drug and receptor? 1. Hydrogen 2. van der Waals 3. Covalent 4. Ionic - ANS-2. Van der Waals Most drugs have molecular targets, what are the two examples of drugs that do not? 1. Opioids and NSAIDS 2. Antacids in the stomach and Volatile genera l anesthetics 3. OTC cold medications and inhaled Corticosteroids 4.Some Blood Pressure Medications and Laxatives - ANS-2. Antacids in the stomach and Volatile general anesthetics The drug Valacyclovir is absorbed in the body by which mechanism of transpo rt? 1. Passive 2. Active 3. Facilitated - ANS-2. Active Transport The drug valacyclovir, an antiviral, has an amino acid attached to acyclovir. This allows for active transport of the drug from the GI tract through amino acid receptors and thus more acyclovir gets to the site of action in the body. Which is the most com mon method of absorption into the body by the oral route? 1. Facilitated Transport 2. Active Transport 3. Passive Diffusion - ANS-3. Passive Diffusion T/F: In the blood brain barrier, capillaries have tight junctions that limit the entry of lipid soluble substances. - ANS-False