A nurse is collecting data from a client who has seasonal allergies and is taking an antihistamine. Which of the following findings is an adverse effect of this type of medication?
Increased blood pressure
Dry mouth
Photophobia
Diarrhea
The Correct Answer is B
A. Antihistamines typically cause a mild decrease in blood pressure.
B. Antihistamines often have anticholinergic effects, leading to dry mouth.
C. This is not a common adverse effect of antihistamines.
D. Antihistamines are more likely to cause constipation than diarrhea.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["0.5"]
Explanation
To answer this question, the nurse needs to use the formula D/H x Q = X, where D is the desired dose, H is the dose on hand, Q is the quantity of the dose form, and X is the amount to administer. In this case, D is 25 mg, H is 50 mg, Q is 1 tablet, and X is unknown. Plugging these values into the formula, we get:
25/50 x 1 = X
0.5 x 1 = X
X = 0.5
Correct Answer is D
Explanation
A. These symptoms are more commonly associated with gastrointestinal side effects of chemotherapy.
B. These symptoms are common due to the impact of chemotherapy on the gastrointestinal system.
C. Hair loss is a common side effect of chemotherapy, but it is not associated with myelosuppression.
D. Myelosuppression can lead to decreased platelet production, resulting in an increased risk of bleeding, including gum bleeding.
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