The primary stress hormone is cortisol, also known as the "stress hormone." It is produced by the adrenal glands and plays a crucial role in the body's response to stress. Cortisol helps the body cope with stressful situations by increasing blood sugar levels, enhancing the brain's use of glucose, and making tissues repair more readily. It also slows down non-essential bodily functions, like digestion, to prioritize energy for fight-or-flight responses.
In addition to cortisol, other hormones like epinephrine (adrenaline) and norepinephrine also contribute to the stress response. Epinephrine increases heart rate, blood pressure, and energy levels, while norepinephrine helps with alertness and focus.
The body's stress response is a complex system that involves various hormones and physiological changes. While cortisol is considered the primary stress hormone, the other hormones mentioned also play vital roles in preparing the body for stressful situations.
