Reduced immune system functioning is most likely to accompany long-term repeated use of
A) Nembutal.
B) caffeine.
C) Ecstasy.
D) morphine.

Question

Quizplus · Accepted Answer

Long-term repeated use of Ecstasy has been shown to reduce immune system functioning. The drug damages immune cells and suppresses the production of cytokines, which are critical for the body's natural immune response. This can increase the risk of infections and illness. Nembutal and morphine are more likely to affect respiratory and cardiovascular systems while caffeine can have effects on the nervous system, but do not typically impact immune function in the same way as Ecstasy.

Reduced Immune System Functioning Is Most Likely to Accompany Long-Term