Question

In chronic stress, the persistent secretion of steroids leads to which of the following outcomes?

A. The development of a more robust immune system response as the body adapts to the ongoing stress
B. Interference with the function of leukocytes that recognize and eradicate foreign agents and unhealthy cells
C. The overproduction of antigens, which leads to eventual overwhelming of the immune system
D. Decreased ability of the immune system to initiate inflammation and interference with the formation of antibodies

Answer 1

Chronic stress causes interference with leukocyte function and weakens the immune system due to sustained cortisol levels leading to suppression of immune responses. Therefore correct option is B

Step-by-step explanation:

In chronic stress, the persistent secretion of steroids leads to interference with the function of leukocytes that recognize and eradicate foreign agents and unhealthy cells. This persistent stress response is associated with sustained high levels of cortisol, which can significantly weaken the immune system. Consequently, individuals may become more susceptible to infections and diseases due to the suppression of immune responses.

Unlike short-lived stress, which may temporarily enhance certain aspects of the immune system, chronic stress has detrimental effects. Over time, these effects manifest not only in the immune system but can also lead to a range of psychophysiological disorders. The science of psychoneuroimmunology explores the intricate interplay between the nervous, endocrine, and immune systems that may be impacted by long-term stress.