Which statement(s) concerning the use of antihypertensive therapy for the treatment of hypertension would be considered true? (Select all that apply.)
a. Diuretics are the most commonly prescribed antihypertensive agent.
b. Diuretics are not used for older adult patients.
c. Diuretics are the most expensive of the antihypertensive agents.
d. Diuretics are often prescribed in combination therapy with other antihypertensive agents.
e. Loop diuretics are considered potassium sparing.
ANS: A, D
Diuretics are the most commonly prescribed antihypertensive used to treat all classes of hypertension. They are one of the classes of agents that has been shown to reduce cardiovascular morbidity and mortality associated with hypertension. Diuretics are prescribed in combination therapy to potentiate hypotensive activity. More potent diuretics are used for older adult patients. Diuretics are low in cost. Diuretics often cause excretion of potassium, with the exception of potassium-sparing diuretics used in combination with thiazide.
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