Medically reviewed by Brian H. Wetchler, DO Key Takeaways Adrenal glands produce hormones that affect heart rate, blood ...

Your two adrenal glands sit on top of each of your kidneys. While small in size, your adrenal glands are responsible for numerous hormone-related functions in your body. The adrenal glands are part of ...

DEAR MAYO CLINIC: What is adrenal insufficiency? Is it the same as Addison’s disease? ANSWER: There are a few forms of adrenal insufficiency, which is an uncommon disorder caused by the adrenal glands ...

Adrenal fatigue symptoms can look a lot like the signs of chronic stress. So how can you tell the difference, and what is adrenal fatigue exactly? Adrenal fatigue is a stress-related condition where ...

Addison’s disease occurs when the adrenal glands do not produce enough of two steroid hormones called cortisol and aldosterone. This can cause fatigue, weakness, digestion problems, dehydration, and ...

An Addisonian crisis happens when the body cannot produce enough cortisol during a sudden stress event. It typically occurs in people with Addison’s disease and requires immediate medical treatment.

Overview More than 50 hormones have been identified in the human body, and each has a unique function. Your hormones are ...

‌Hyperaldosteronism is a condition in which your adrenal gland makes too much of the hormone aldosterone. Ongoing high blood pressure that’s hard to control, extreme thirst, or excessive peeing, may ...

But how do you know if your cortisol levels really are too high? And what are the symptoms of high cortisol? Social media might have you thinking that face puffiness — being touted as “cortisol face” ...

Aldosterone is a hormone that helps regulate sodium and potassium levels in the blood. Hyperaldosteronism and hypoaldosteronism are conditions involving abnormal aldosterone levels. The adrenal glands ...