Exam 2: NURS617/ NURS 617 (Latest 2024/ 2025 Update) Pharmacotherapeutics Review| Qs & As| Grade A| 100% Correct (Verified Answers)- Southeastern Louisiana

Exam 2: NURS617/ NURS 617 (Latest 2024/ 2025 Update) Pharmacotherapeutics Review| Qs & As| Grade A| 100% Correct (Verified Answers)- Southeastern Louisiana Q: Hyperkalemia is a side effect of which of the following drugs a. Chlorthalidone (Hgroton) b. Furosemide (Lasix) c. Hydrochlorothiazide (Hydrodiuril) d. Spironolactone (Aldactone) Answer: d. Spironolactone (Aldactone) Q: Inhalational formations of a drug are absorbed very quickly because a There are no natural defenses against inhaled particles b. Of the enormous blood supply at the alveolar capillary membranes C. There is a small alveolar membrane surface area d. They will be absorbed equally from both the lungs and the digestive tract Answer: b. Of the enormous blood supply at the alveolar capillary membranes Q: Many classes can be used for migraine prophylaxis. Which of the following classes of drugs has an FDA indication for preventive use with migraines a. Beta blockers b. MAOIS C. SSRIS d. Tricyclic antidepressants Answer: a. Beta blockers Q: Selective Beta 1 blockers a. Are safer to use in diabetic patients than nonselective beta blockers b. Can cause improvement in the triglyceride and HDL levels c. Commonly result in mildly increased anxiety. d. Often precipitate bronchospasm in patients with asthma even in low doses Answer: a. Are safer to use in diabetic patients than nonselective beta blockers Q: In treating patients with heart failure , which statement about digoxin is true a. It has been shown to increase survival b. It has a high therapeutic index c. It reduces symptoms associated with atrial fibrillation d. It should not be given to patients with liver disease Answer: c. It reduces symptoms associated with atrial fibrillation Q: In patients with chronic CHF , which drug class has been shown to increase life expectancy a. ACE inhibitors b. Cardiac glycosides c. Loop diuretics d. Thiazine diuretics Answer: a. ACE inhibitors Q: For a pregnant patient diagnosed with CAP , the drug of choice is a. Azithromycin (Zithromax) b. Clarithromycin (Biaxin) c. Doxycycline d. Levofloxacin (Levaquin) Answer: a. Azithromycin (Zithromax) Q: For treatment of ear infections with an antibacterial product , which one is CONTRAINDICATED if the tympanic membrane is perforated a. Cortisporin Otic Solution b. Cortisporin Otic Suspension c. Ciprofloxacin- dexamethasone (ciprodex) d. Ofloxacin (Floxin) Otic Answer: a. Cortisporin Otic Solution Q: Sprinonolactone (Aldactone) is often used in combination with the thiazide diuretics because a. The antihypertensive efficacy is increased when the renin - angiotensin - aldosterone mechanism is activated b. The combination improves compliance in long term hypertensive therapy c. The potassium sparing diuretic offsets the potential for hypokalemia often seen with the thiazides d. The potential risk of reflex tachycardia is reduced Answer: c. The potassium sparing diuretic offsets the potential for hypokalemia often seen with the thiazides Q: The cornerstone of moderate persistent asthma drug therapy is the use of a. Inhaled corticosteroids b. Mast cell stabilizers C. Oral theophylline d. Short acting beta agonist Answer: a. Inhaled corticosteroids Q: In the elderly population , which H2 receptor antagonist is considered safest? a. Cimetidine (Tagamet) b. Famotidine (Pepcid) C. Nizatadine (Axid) d. Ranitidine (Zantac Answer: b. Famotidine (Pepcid) Q: Long term use of antacids can lead to serum electrolyte and mineral imbalances which may cause adverse effects such as a. Dysgeusia b. Hypotension c. Nephrolithiasis d. Polyuria Answer: c. Nephrolithiasis Q: The drug of choice in pneumonia for a previously healthy individual and no comorbidities a. Amoxicillin (high dose) b. Amoxicillin- clavulanate (Augmentin) c. Macrolide (Azithromycin) d. Respiratory fluoroquinolone (Levofloxacin