Other lifestyle-related risk factors include decisions about having children and taking medicines that contain hormones. For information on other known and possible breast cancer risk factors, see: ...

Hormones are small molecules or peptides that act in signalling between one cell or cell set and another. They are generally involved in high-level processes of an organism such as growth ...

The intertwining of hormones and behavior is a fascinating aspect of animal life that sheds light on how intricate biological systems dictate some of the most observable actions in the animal kingdom.

The findings, published in Nature Aging in February, focus on fibroblast growth factor FGF21, a peptide hormone that regulates T-cells and may help preserve thymic size over time. A small gland ...

So, I've reached out to author of The Hormone Makeover and founder of The BHRT Training Academy, Donna White, to find out what causes vivid dreams in menopause and what you can do to prevent them.

Hypothyroidism, or an underactive thyroid, is when the thyroid gland produces too few hormones. Low thyroid hormone levels can cause a range of signs and symptoms, from changes in mental ...

a peptide hormone that regulates T-cells and may help preserve thymic size over time. A small gland located in the upper chest under the breastbone, the thymus plays a vital role in the immune ...

Jillian Michaels reveals she’s introduced her parents to testosterone therapy and peptides sparking a larger conversation with Joe Rogan about anti-aging, muscle retention, and the growing interest in ...

Cortisol, often called the primary stress hormone, plays essential roles in metabolism, immune function, and your body’s response to threat. While appropriate amounts help maintain normal ...