They’re not all related to stress.

Cortisol is often referred to as the "stress hormone", but it plays many vital functions in our body, according to experts. However, too much cortisol can cause issues from trouble sleeping to mood ...

In today's fast-paced world, stress elevates cortisol levels, impacting health. Unexplained weight gain, especially around the abdomen, chronic fatigue despite adequate sleep, and increased ...

Cortisol helps regulate stress, sleep and metabolism—but chronic elevation can harm long-term health. Signs of high cortisol include poor sleep, visceral fat gain and feeling mentally alert but ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Cortisol is the Lisa Rinna of hormones—involved in everybody’s business and always getting blamed for the ...

It’s rare that people have a disorder where cortisol on its own is the cause. If a person’s cortisol level is chronically low ...

Cortisol is incredibly attuned to your body and environment. It fluctuates throughout the day, rising in the morning when you wake up and falling at night before you go to sleep. It also rises when ...

Doctors explain everything you need to know about cortisol and help separate fact from fiction ...

Doctors are largely dismissing the idea that supplements are necessary to lower levels of your ‘stress hormone’ ...