Pharmacology Exam 2 Review | Highly Rated Guide | Questions And Answers | Latest 2021 / 2022

Pharmacology Exam 2 Review | Highly Rated Guide | Questions And Answers | Latest 2021 / 2022. The nurse is caring for 68-year-old client in the telemetry unit, the nurse recognizes that nonselective beta blockers may be used to treat hypertension and what other condition? a. Chronic obstructive pulmonary disease (COPD) b. Heart failure c. Supraventricular dysrhythmias d. Heart block 2. Before administering scheduled medication to a group of clients, the nurse knows which drug is an example of a cardioselective beta blocker? a. Atenolol (Tenormin) b. Sotalol (Betapace) c. Labetalol (Normodyne) d. Propranolol (Inderal) 3. When teaching a client about beta blockers such as atenolol (Tenormin) and metoprolol (Lopressor), it is important for the nurse to instruct the client about which drug information? a. Alcohol intake is encouraged for its vasodilating effects. b. Abrupt medication withdrawal may lead to a rebound hypertension. c. These medications may be taken with antacids to minimize gastrointestinal distress. d. Hot baths and showers will help increase the therapeutic effects of this drug. 4. The nurse is teaching a nursing student about medication administration and she asked the student. Which is the pharmacological action of propranolol (Inderal)? a. Beta2-adrenergic antagonist b. Selective alpha-adrenergic antagonist c. Nonselective beta-adrenergic antagonist d. Beta1-adrenergic antagonist 5.During assessment of a client diagnosed with pheochromocytoma, the nurse auscultates a blood pressure of 210/110 mm Hg. The nurse would expect to administer which medication? a. Verapamil (Calan) b. Nadolol (Corgard) c. Phentolamine (Regitine) d. Dobutamine (Dobutrex) 6.What is the priority nursing diagnosis for a patient prescribed metoprolol (Lopressor)? a. Risk for injury related to possible adverse effects of the adrenergic blockers b. Acute confusion related to adverse central nervous system effects of the drug c. Risk for decreased cardiac tissue perfusion related to effects of medication d. Deficient knowledge related to lack of information about the therapeutic regimen 7.When performing discharge instructions to a patient prescribed metoprolol (Lopressor), which statement by the nurse is correct?