Both high and low levels of cortisol -- also known as the "stress hormone" -- can leave you dealing with symptoms that make you feel "off" and unlike yourself. The good news is th ...

Cortisol plays a role in essential functions in your body, but the hormone can cause health issues when we experience ...

Adrenal gland tumors can be benign (noncancerous) or malignant (cancerous) and range in size. Both types can secrete high levels of hormones, including cortisol. In addition, if the tumor is large ...

Dr. Al-Heeti is the brother of CNET video producer Abrar Al-Heeti. Cortisol has become a buzzword on social media over the past few years, and right alongside that, we have "cortisol face." ...

Cortisol levels then drop when the threat passes. However, problems arise when cortisol levels remain consistently high, leading to an increased risk of a range of health conditions. Another major ...

In women with the polycystic ovary syndrome (PCOS), cortisol production rate is probably normal, although adrenal androgens can be overproduced in a subset of affected women. Cortisol metabolism ...

Useful if backed up by a robust normal range Excess cortisol production leading to increased free cortisol excretion Increased 24-h urinary free cortisol Useful investigation, but patients can ...

"While there are clinical diagnoses of high (Cushing syndrome) and low (Addison's disease), which require medical treatment, there is a large spectrum of 'out of range' cortisol levels or ...