Aclient, diagnosed with erectile dysfunction, is taking nitroglycerin for chest pain. what is the best explanation for why a nitrate-like sildenafil would be contraindicated?

For  patients requiring organic nitrates ( Nitroglycerin), Sildenafil citrate is contraindicated  due to the risk for a pharmacodynamic drug interaction that can result in severe hypotension (low blood pressure) and death. Both drugs can cause the muscles that control the size of the blood vessels to relax.

answer; ///i believe the correct answer is (aids) acquired immune deficiency syndrome;

it enhances antibody production by t cells of the adaptive immune system.

hope i'm right

explanation: