Researchers have long established that hormones significantly affect the brain, creating changes in emotion, energy levels, and decision-making. However, the intricacies of these processes are not ...

You probably know estrogen by its traditional sex-ed definition: A female reproductive hormone. But, like women themselves, estrogen is so much more. In fact, some experts tout estrogen as the most ...

This article was reviewed by Julia Switzer, MD, FACOG. Estrogen is one of the primary female hormones, and it serves an important function in both reproductive and overall health. Estrogen supports ...

Estrogen is an essential hormone for all people. Men typically have lower estrogen levels than women, but it is still an essential part of many bodily processes. Sex and gender exist on spectrums.

In this article, we review recent findings related to estrogen exposure and the risk of breast cancer, the mechanisms that may be involved, and the clinical implications of these findings. The weight ...

Estrogen-dependent cancers are cancers that grow in response to the hormone estrogen. These include certain types of breast cancer, uterine cancer, and ovarian cancer. In these cancers, estrogen can ...

Over-the-counter estrogen face creams are marketed to reduce signs of aging by replenishing declining estrogen levels, but their effectiveness and safety are not fully established. Existing research ...

Estrogens have widespread biologic actions, and there are naturally occurring phytoestrogens that mimic some of the actions of endogenously produced estrogens. In this review, we will focus on new ...

Although estrogen is usually associated with the female body, men also produce this hormone. Excessively high or low estrogen could signify an underlying medical condition. While often labeled as ...