Traumatic experiences can cause memory problems, and estrogen may be a key factor that shapes the brain's resilience against ...

From testosterone to FSH and LH, a number of hormones drive male fertility. These chemical messengers regulate sperm production, sex drive, and more. Imbalances have the potential to contribute ...

For example, right before females ovulate — when estrogen reaches its peak — they tend to be more physically active. The ...

A new survey shows many men attribute women’s behavior and leadership decisions to hormones, revealing a persistent and ...

The ads tout testosterone treatments for “low T,” but surprising new research shows a different hormone may play a role in less sex drive and more fat as men age. Estrogen – the female hormone – is ...

This article was reviewed by Felix Gussone, MD. Key Takeaways: From testosterone to FSH and LH, a number of hormones drive male fertility. These chemical messengers regulate sperm production, sex ...

Sexual behavior and sex preference in animals and humans are shaped by complex interactions between the brain and hormones during early development. One critical factor is exposure to androgens (male ...