Thyroid issues are becoming more prevalent, especially in women, elderly people and those with family history of hormonal or ...

This article was reviewed by Felix Gussone, MD. Key Takeaways: Hormones play a major role in regulating metabolism, mood, ...

Insulin-like growth factor 1 (IGF1) is a generalized growth stimulant. All tissues in the body contain IGF1 receptors and, therefore, increases in IGF1 result in a generalized increase in growth. IGF1 ...

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