Cortisol, known as the “stress hormone,” plays a significant part in regulating various bodily functions. It’s produced by the adrenal glands in response to stress and is critical in helping the body ...

How your cortisol levels are affecting your weight gain – and what you can do about it - HEALTH IN FOCUS: Research suggests ...

It’s a hot topic in sleep research: the relationship between cortisol and the quality and patterns of sleep. I’ve been talking about cortisol for a while, but I’ve never devoted a standalone article ...

Multiple studies have concluded that afternoon or evening exercise may have a more significant effect on blood sugar levels.

Visible facial changes linked to chronic stress are a real concern. High cortisol levels from constant stress affect skin ...

Minimize the use of medications that counteract melatonin as well as stimulating activities that trigger cortisol, one ...

Hz infrasound, though inaudible, spikes cortisol and triggers irritability, explaining "supernatural" feelings in old buildings.

A hidden force may be quietly shaping how you feel—and you’d never even know it. Infrasound, an ultra-low-frequency vibration below the range of human hearing, is everywhere from traffic to old ...

Rachael Link is a registered dietitian and health writer based in San Francisco. She completed her undergraduate degree at the University of Central Missouri and holds a master’s degree from New York ...