A client is prescribed an alpha₁ antagonist for blood pressure control.When instructing the client,the nurse will include that this medication performs which action?
Select all that apply.

Question

A client is prescribed an alpha₁ antagonist for blood pressure control.When instructing the client,the nurse will include that this medication performs which action? Select all that apply.

Quizplus · Accepted Answer

Alpha-1 blockers, such as those described in the question, work by blocking alpha-1 receptors on arterial smooth muscle (choice A), leading to vasodilation and a decrease in blood pressure. They also dilate veins (choice B), which can further help in reducing blood pressure by decreasing venous return to the heart. They do not specifically target alpha-2 receptors (choice C), nor do they directly reduce heart rate (choice D) or decrease the force of myocardial contraction (choice E).

A Client Is Prescribed an Alpha1 Antagonist for Blood Pressure

A Client Is Prescribed an Alpha₁ Antagonist for Blood Pressure