Each of the Following Will Cause an Increase in Blood

Question

Each of the following will cause an increase in blood pressure except
A) increased levels of aldosterone.
B) increased levels of angiotensin II.
C) increased blood volume.
D) increased levels of ANP (atrial natriuretic peptide).
E) increased levels of ADH (antidiuretic hormone).

Accepted Answer

ANP (atrial natriuretic peptide) is a hormone released by the heart that promotes the excretion of sodium and water, leading to a decrease in blood volume and subsequent decrease in blood pressure. Therefore, an increase in ANP levels would not cause an increase in blood pressure.