What are causes of an extremely heavy flow?

If your menstrual bleeding is very heavy, this usually indicates your estrogen levels are too high. Nutrition specialist Alisa Vitti explains how too much estrogen can impact your flow and what other factors you should be aware of.

Are you noticing spotting off schedule? Here are some possible reasons—and when to see a healthcare provider.

From menstrual cycles and pregnancy to STIs, learn about typical vaginal discharge and when you should see a healthcare provider.

TSS is extremely rare—and doesn’t always involve tampons. Here’s what you need to know.

Understand the final milestones of prenatal development, as well as how to prepare for delivery.

E-cigarettes have been linked to lung injury and other health issues. Here’s what we know about the risks involved.