The color of period blood can vary from bright red to dark brown or even black, and these changes are usually a natural part ...

Bright red period blood is common at the start of your period and indicates blood has passed through your vagina quickly.

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 ...

In fact, last year the American College of Obstetricians and Gynecologists published a report recommending that it be viewed as a vital sign the same way your blood pressure, pulse, and temperature ...