Medical News Today: What causes bleeding between periods?

Vaginal bleeding between periods is a common experience with many possible causes. When this occurs, a person may notice light brown spotting in their underwear after their period has ended. Hormonal changes and contraceptives are common causes, though bleeding between periods can also be a sign of certain cancers.
Source: Health News from Medical News Today - Category: Consumer Health News Tags: Women's Health / Gynecology Source Type: news