NURS 676 ADVANCED PHARMACOLOGY FINAL EXAM REVIEW / QUESTIONS AND CORRECT ANSWERS 2024/2025 GRADED A+.
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Course
NURS 676
Institution
NURS 676
NURS 676 ADVANCED PHARMACOLOGY FINAL EXAM REVIEW / QUESTIONS AND CORRECT ANSWERS 2024/2025 GRADED A+.
1. Why are nitrate-free periods every 24 hours necessary for the patient onnitroglycerin therapy?: To inhibit the development of tolerance
2. What does a low level of thyroid-stimulating hormone ...
NURS 676 ADVANCED PHARMACOLOGY FINAL EXAM
REVIEW / QUESTIONS AND CORRECT ANSWERS 2024 /2025 GRADED A+. .Why are nitrate-free periods every 24 hours necessary for the patient onnitroglycerin therapy?: To inhibit the development of tolerance
2.What does a low level of thyroid-stimulating hormone indicate?: Hyper-throidism
3.What would be the best option to treat a newly diagnosed patient with a lowTSH level with?:
Propanolol (Inderal)
4.Spironoaldactone (Aldactone) has what mechanism of action (MOA)?: Al-
dosterone antagonist
5.Heparin exerts its therapeutic action by what?: Upregulating the activity of oneof the body's natural anticoagulant molecules, antithrombin III
6.What physiologic action happens when the offending drug is administeredduring an anaphylactic reaction.: Mast cells liberate large doses of histamine.
7.What are two systemic psoriasis medications?: Photo-therapy and topicalcorticosteroids
8.What is the first choice of drug therapy for the majority of patients withuncomplicated stage I hypertension?: Thiazide diuretics
9.What is the effect of cardiac glycosides?: Digitalis glycosides have a negativechronotropic effect on the cardiac muscle cells.
10.Amenorrhea is the most common side effect of which birth control med-ication?:
Medroxyprogesterone (Depo-Provera)
11.What is an anti-hypertensive agent which competes with epinephrine foravailable beta- receptor sites?: Atenolol (Tenormin)
12.What type of action does nitrates have on the body?: Reduction in systemicvenous tone.
13.What is the recommended level of low-density lipoprotein cholesterol(LDL) for patients with known coronary artery disease?: 100mg/dl or less.
14.What is the MOA of group IV anti-dysrhythmia drugs?: Depressing phase 4depolarization and lengthening phases 1 and 2 repolarization.
15.Which drug therapy should be used to lower the serum concentration of thyroid hormones
and re-establish eumetabolic state in a patient with Graves'disease?: Anti-thyroid drugs.
16.Which type of diuretic would be used for a stage I hypertension in a patientwith renal insufficiency?: Loop diuretic.
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