
Cortisol: What It Is, Function, Symptoms & Levels - Cleveland Clinic
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 …
Cortisol Test: What It Is, Purpose, Types & Results
Apr 28, 2025 · A cortisol test measures the level of cortisol in your blood, pee or spit. It can help diagnose certain conditions, like Addison’s disease or Cushing syndrome.
Adrenal Gland: What It Is, Function, Symptoms & Disorders
May 13, 2022 · Cortisol. Cortisol is a glucocorticoid hormone that plays several important roles. It helps control your body’s use of fats, proteins and carbohydrates. It also suppresses …
Hypothalamic-Pituitary-Adrenal (HPA) Axis: What It Is
The main function of your HPA axis is to release cortisol (a glucocorticoid, or steroid hormone). This kicks off short-term bodily changes that allow you to respond to stress.
Adrenocorticotropic Hormone (ACTH): What It Is & Function
The main function of adrenocorticotropic hormone is to stimulate your adrenal glands to release cortisol. Cortisol is an essential hormone that affects almost every organ and tissue in your body.
Addison's Disease: What It Is, Causes, Symptoms & Treatment
Cortisol is a hormone that helps your body respond to stress, including the stress of illness, injury or surgery. It also helps maintain your blood pressure, heart function, immune system and …
Cushing Syndrome: Causes, Symptoms & Treatment - Cleveland …
Cortisol is a steroid hormone commonly called the “stress hormone.” Your body releases extra cortisol during times of stress. Cortisol helps by: Increasing your heart rate. Increasing your …
Pituitary Gland: What It Is, Function & Anatomy - Cleveland Clinic
It stimulates your adrenal glands to produce cortisol (the “stress hormone”), which has many functions, including regulating metabolism, maintaining blood pressure, regulating blood …
Epinephrine (Adrenaline): What It Is, Function, Deficiency & Side …
Mar 27, 2022 · Epinephrine, also known as adrenaline, plays an important role in your body’s fight-or-flight response. It’s also used as a medication to treat many life-threatening conditions.
Eosinophils: Function, Range & Related Disorders - Cleveland Clinic
Cushing’s syndrome: This condition occurs when there is too much cortisol in your body and not enough eosinophil cells. Cortisol is a hormone that regulates your blood sugar and turns food …