A client has been prescribed several medications. Which medication is a beta blocker?
Verapamil (Calan)
Captopril (Capoten)
Atenolol (Tenormin)
Clopidogrel (Plavix)
The Correct Answer is C
A. Verapamil is a calcium channel blocker, not a beta blocker.
B. Captopril is an angiotensin-converting enzyme (ACE) inhibitor, not a beta blocker.
C. Atenolol is a beta blocker commonly used to treat hypertension, angina, and other cardiovascular conditions.
D. Clopidogrel is an antiplatelet medication used to prevent blood clots, not a beta blocker.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Explanation:
A. Restricting fluid intake is not the appropriate action for a high lithium level.
B. Administering a loop diuretic is not appropriate for treating lithium toxicity.
C. Administering an additional dose of lithium would worsen the toxicity and is contraindicated.
D. Hemodialysis is the treatment of choice for severe lithium toxicity to rapidly remove excess lithium from the bloodstream.
Correct Answer is B
Explanation
A. Avoiding tyramine-containing foods is relevant for patients taking MAOIs, not SSRIs.
B. Sexual dysfunction, including decreased libido and difficulty achieving orgasm, is one of the most common adverse effects of SSRIs and should be discussed during patient education.
C. Signs and symptoms of hypertension are not directly related to SSRIs; they may occur with other medications or conditions.
D. Tremors are not as common with SSRIs compared to other classes of antidepressants such as tricyclic antidepressants.
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