Cortisol supplements have been trending due to their claim to lower stress levels. Are they legit? We asked experts to find ...

Pilates tends to keep cortisol levels stable, making it a go-to for recovery and resilience. Photograph by Melissa Schriek, The New York Times/Redux In a study examining 12 active men, researchers ...

Stress and some conditions can increase cortisol levels. High cortisol can cause symptoms such as weight gain, acne, and fatigue. Doctors may refer to high cortisol as Cushing syndrome or ...

If cortisol stays elevated consistently, the blood-sugar spike it sets off can lead to weight gain around the midsection. It can also keep you up at night; people with persistently higher cortisol ...

Also known as a "moon face," the term describes a swollen or puffy face caused by elevated cortisol levels. Thanks to the spread of the term on social media, many people have been panicking and ...

If you experience chronic stress and exhaustion that's affecting your daily life, it may be a sign that you could have a cortisol imbalance. Both high and low levels of cortisol -- also ...

Cortisol, a steroid hormone produced in the adrenal glands, plays a role in our sleep-wake cycle, with levels naturally rising and peaking during the first hour of the morning after we wake up ...

One widely accepted theory, the glucocorticoid resistance model, suggests that continuous high levels of cortisol can reduce the sensitivity of immune cells to its anti-inflammatory effects.