Question

which of the following medication classifications should be used for a patient who is experiencing seasonal allergies?
antihypertensives
antihistamines
diuretics
antipyretics

Explanation:

Antihistamines are used to block histamine, a compound released during allergic reactions, thus relieving allergy - related symptoms like sneezing, itching, and runny nose in patients with seasonal allergies. Antihypertensives are for high blood pressure, diuretics for fluid balance and blood pressure control by increasing urine output, and antipyretics for reducing fever.

Answer:

B. Antihistamines