Stressihormonin

Stressihormonin is a term used to describe hormones released by the body in response to stress. The primary stress hormones are cortisol, adrenaline, and noradrenaline. These hormones are part of the body's "fight or flight" response, a survival mechanism that prepares the body to either confront a threat or escape from it.

When a person experiences stress, the brain signals the adrenal glands to produce and release these hormones. Adrenaline and noradrenaline are released quickly, leading to immediate physiological changes such as increased heart rate, blood pressure, and breathing rate. This surge of energy helps the individual to react rapidly to the stressful situation.

Cortisol, often referred to as the "stress hormone," is released more slowly and its effects are longer-lasting. Cortisol helps to regulate blood sugar levels, suppress the immune system temporarily, and influence mood and motivation. While acute stress responses involving these hormones can be beneficial, chronic stress and prolonged exposure to elevated levels of stress hormones can have detrimental effects on health. These can include weakened immunity, increased risk of cardiovascular disease, digestive problems, and mental health issues like anxiety and depression. Understanding the role of stress hormones is crucial for managing stress and maintaining overall well-being.