Cortisol is a steroid hormone in the glucocorticoid class of hormones and a stress hormone. When used as medication, it is known as hydrocortisone. Cortisol is produced in many animals, mainly by the …

Feb 14, 2025 · Cortisol is a steroid hormone that your adrenal glands (the glands on top of your kidneys) make. Cortisol affects several aspects of your health and helps regulate your body’s response to stress.

Apr 21, 2025 · What is cortisol, and how does it affect the body? Cortisol is a hormone that helps keep your body in balance. But when levels are off, it can cause health problems. Your body naturally …

Oct 21, 2025 · Cortisol is a stress hormone made by the adrenal glands that helps control your mood, metabolism, and immune response. High cortisol levels can lead to health problems like heart …

Dec 20, 2025 · The hormone cortisol regulates your stress response, metabolism, and immune functions. Too much or too little cortisol may be a sign of an underlying condition.

Dec 4, 2025 · It's also a naturally-occurring steroid hormone that plays a key role in the body's stress response. 1 Cortisol helps you wake up in the morning, stay alert when dealing with pressure, and …

Dec 13, 2022 · Think of cortisol as nature’s built-in alarm system. It’s your body’s main stress hormone. It works with certain parts of your brain to control your mood, motivation, and fear.

Dec 17, 2025 · Cortisol is a steroid hormone that is produced and secreted by the adrenal glands. It serves a critical role in various physiological processes, including stress responses, immune …

While often associated with the body’s response to stress, cortisol is a multifaceted hormone that influences nearly every organ and tissue. It plays a role in various bodily functions, impacting overall …

Oct 30, 2024 · What is cortisol, and what is its purpose? Cortisol is a steroid hormone that regulates a wide range of body functions, including immunity, inflammation, and metabolism. Because of its role …