final exam pharm questions with correct answers 2023.

final exam pharm questions with correct answers 2023. The student nurse asks the nursing instructor why he needs to take anatomy and physiology, as well as microbiology, when he only wants to learn about pharmacology. What is the best response by the instructor? 1. "Because pharmacology is an outgrowth of those subjects." 2. "You must learn all, since those subjects, as well as pharmacology, are part of the curriculum." 3. "Knowledge of all those subjects will prepare you to provide the best patient care, including the administration of medications." 4. "Because an understanding of those subjects is essential to understanding pharmacology." The nursing instructor is teaching a pharmacology class to student nurses. The current focus is pharmacology and therapeutics. The nursing instructor determines that learning has occurred when the students make which comments? Note: Credit will be given only if all correct choices and no incorrect choices are selected. Standard Text: Select all that apply. 1. "Pharmacology is the development of medicines." 2. "Pharmacology is the study of medicines." 3. "Therapeutics relates to drug use to treat suffering." 4. "Therapeutics is the study of drug interactions." 5. "Pharmacology is the study of drugs to prevent disease." The nursing instructor teaches the student nurses about the pharmacological classification of drugs. The instructor evaluates that learning has occurred when the students make which response? 1. "An anti-anginal treats angina." 2. "A calcium channel blocker blocks heart calcium channels." 3. "An antihypertensive lowers blood pressure." 4. "An anticoagulant influences blood clotting." While discussing antihypertensives, the instructor states that a particular agent causes a reduction in blood pressure by blocking receptor sites. The student wishing to understand this statement would research which drug information? 1. Drug–drug interaction 2. Adverse effects 3. Indication 4. Mechanism of action The nurse provides medication education to a client with terminal cancer. The physician has ordered morphine (MS Contin), a Schedule II drug, for the client. The nurse determines that learning has occurred when the client makes which statement? 1. "I need to call the office for a refill before my medication runs out." 2. "This drug is addictive so I should only take it when my pain becomes severe." 3. "Maybe my doctor could change me to a Schedule IV drug." 4. "I need to see my doctor before my prescription runs out so I can get a refill." The nurse is preparing medications prior to administration. To promote patient safety, the nurse uses "rights" of drug administration. What do these "rights" include? Note: Credit will be given only if all correct choices and no incorrect choices are selected. Standard Text: Select all that apply. 1. The right medication 2. The right time of delivery 3. The right dose 4. The right route of administration 5. The right nurse The patient is having chest pain. The physician orders sublingual nitroglycerine STAT. The nurse obtains the medication from the pharmacy and administers it to the patient 30 minutes later. Which statement best describes the nurse's action? 1. The medication should have been administered immediately. 2. The physician should have specified the time frame for the medication. 3. The medication should have been administered within a 5-minute time frame. 4. The nursing action was correct because the medication was not on the unit. The physician prescribes an oral medication for the patient. What is the primary nursing assessment of the patient prior to receiving this medication? 1. The patient's understanding of the medication 2. The patient's ability to swallow 3. The patient's allergies 4. The patient's eyesight While in the hospital, the pediatric patient has been receiving amoxicillin 10 mL orally bid, pc. The child will be going home on this medication. What is the best instruction by the nurse for the parents? 1. Give 2 teaspoons by mouth, 3 times a day, on an empty stomach. 2. Give 2 teaspoons by mouth, twice a day, after meals. 3. Give 2 teaspoons by mouth, 3 times a day, after meals. 4. Give 2 teaspoons by mouth, twice a day, with meals. The nursing instructor is teaching pharmacology to student nurses. What will the nursing instructor include as the four major components of pharmacokinetics? Note: Credit will be given only if all correct choices and no incorrect choices are selected. Standard Text: Select all that apply. 1. How drugs move from the site of administration to circulating fluids 2. How drugs are converted to a form that is easily removed from the body 3. How drugs change body illnesses and pathogens 4. How drugs are transported throughout the body 5. How drugs are removed from the body .......................................................continued..................................................