From endometriosis and cervical cancer, to diabetes, vitamin D deficiency and pollution exposure, scientists are finding period blood offers a window into women's wellbeing.

There have been recent studies which reveal how period blood can be a valuable source for early detection of serious health ...

Blood can change color during menstruation, ranging from bright red to pink to brown. If you drop trou on your period and see anything but red, try not to panic. Period blood isn’t always red, and ...

Every month, more than two billion people all around the world menstruate, generating a treasure trove of data that could indicate their health status. Yet, the sample containing this ...

One issue that often worries people is noticing dark brown bleeding even after their period seems to have ended. A similar ...

Sweat, changes in vaginal bacteria, and perimenopause may change the odor of your menstrual blood. A new, unpleasant smell could also point to an infection or, in some rare cases, cervical cancer. If ...