hormone

Dr Nicky Keay, an expert in hormone health, says many of these symptoms stem from hormonal disruption caused by insufficient energy intake.

From BBC ● Oct. 20, 2026

Women have a monthly barometer of their hormone health with the menstrual cycle, described by Keay as a "free monthly medical check".

From BBC ● Oct. 20, 2026

During deep sleep, the body releases growth hormone, a powerful chemical messenger that helps build muscle, strengthen bones, and regulate fat metabolism.

From Science Daily ● Oct. 17, 2026

Scientists have long known that insufficient sleep can interfere with growth hormone production.

From Science Daily ● Oct. 17, 2026

Together, they siphon off an enzyme, which stops the production of a certain hormone, which complicates my life.

From "Middlesex: A Novel" by Jeffrey Eugenides

"Hormones go to every single bit in your body.  So, if your hormones are not working well for you, you're going to feel it in all sorts of different areas," she says.

From BBC ● Oct. 20, 2026

"In order to have healthy hormones, they need to be fed regularly. If you're not doing that and there's an energy deficit, often some of those hormone systems will slow down or shut down completely."

From BBC ● Oct. 20, 2026

These experiments showed that male sex hormones help regulate how rapidly skin cells mature and move out of the stem cell layer.

From Science Daily ● Oct. 18, 2026

Although these hormones normally exert opposing effects, their coordinated activity during this stage contributes to increased growth hormone release.

From Science Daily ● Oct. 17, 2026

“I was always under the impression that men had male hormones and women had female hormones. But everybody has both, apparently.”

From "Middlesex: A Novel" by Jeffrey Eugenides