2022年12月13日 · Cortisol -- your “fight-or-flight” hormone -- is designed to let you know when you’re danger. But too much or too of it can throw your whole body out of whack. Learn why.

2025年2月17日 · Cortisol affects your metabolism by helping regulate how your body uses glucose (sugar) for energy. The hormone does this in many ways. For example, cortisol triggers your pancreas to decrease insulin and increase glucagon .

2024年1月29日 · High levels of the stress hormone cortisol can cause various problems. Learn 11 diet and lifestyle tips to help lower your cortisol levels naturally.

Cortisol is a steroid hormone in the glucocorticoid class of hormones and a stress hormone. When used as medication, it is known as hydrocortisone. It is produced in many animals, mainly by the zona fasciculata of the adrenal cortex in an adrenal gland. [1] In other tissues, it is produced in lower quantities. [2]

2024年2月15日 · What Is a Cortisol Test? A cortisol test measures the level of cortisol in your blood, urine or saliva. Cortisol is a hormone that's important throughout the body for maintaining blood...

2025年3月20日 · High cortisol can cause symptoms such as weight gain, acne, and fatigue. Doctors may refer to high cortisol as Cushing syndrome or hypercortisolism.

2024年6月20日 · Cortisol is a hormone that regulates stress, metabolism, the "fight-or-flight" response, and many other important functions. It's made by the adrenal glands. Levels and usage are regulated by the hypothalamus, pituitary, and adrenals (HPA axis).

2023年8月28日 · Though widely known as the body’s stress hormone, Cortisol has a variety of effects on different functions throughout the body. It is the main glucocorticoid released from the zona fasciculata layer of the adrenal cortex.

Cortisol is a hormone released from your adrenal glands with many essential functions for your health. Your cortisol levels normally increase at times of stress. You can have health problems if you produce too much or too little cortisol.

2024年3月1日 · Myths about cortisol—also known as the “stress hormone”—abound on social media. Here’s what experts say about this substance that helps make your body tick. Cortisol plays a critical role in...