Why does cortisol suppress immune system functioning?
A) Cortisol helps calm the body by giving inhibitory messages.
B) They bind to the cytokines.
C) They trigger the release of norepinephrine.
D) They cause the adrenal cortex to produce ACTH.

Question

Quizplus · Accepted Answer

Cortisol helps calm the body by giving inhibitory messages, which results in a decreased ability of immune cells to function properly. This is because cortisol is a stress hormone that is released in response to a perceived threat (whether physical or psychological), and its main purpose is to prepare the body for a fight or flight response. By suppressing immune system functioning, cortisol helps to conserve energy and resources that can be redirected towards dealing with the perceived threat.

Why Does Cortisol Suppress Immune System Functioning