Prolonged stress can increase one's vulnerability to illness in part because recurrent autonomic nervous system arousal leads to
A) an elevated NK cell count.
B) inflammation of body tissues.
C) reduced cortisol levels.
D) an increased production of lymphocytes.

Question

Quizplus · Accepted Answer

Prolonged stress can lead to inflammation of body tissues due to the release of stress hormones such as cortisol and adrenaline, which can cause a chronic low-level inflammation response in the body. This can increase the risk of developing illnesses such as cardiovascular disease and autoimmune disorders. A, C and D are incorrect as they do not accurately describe the effects of prolonged stress on the body.

Prolonged Stress Can Increase One's Vulnerability to Illness in Part