有氧运动
As a physical stressor, aerobic exercise stimulates cortisol secretion in an intensity-dependent manner; however, it does not result in long-term increases in cortisol production since this exercise-induced effect on cortisol is a response to transient negative energy balance. Individuals who have recently exercised exhibit improvements in stress coping behaviors. Aerobic exercise increases physical fitness and lowers neuroendocrine (i.e., ) reactivity and therefore reduces the biological response to psychological stress in humans (e.g., reduced cortisol release and attenuated heart rate response). Exercise also reverses stress-induced decreases in expression and signaling in the brain, thereby acting as a buffer against stress-related diseases like depression.