The color of a person’s period blood can indicate different health conditions. For example, a bright red period indicates a healthy flow, while darker red or dark brown can signify pregnancy.

Period blood color can change from bright red to dark red, pink, or brown at different points during menstruation, though ...

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

And if it doesn't show up at all, well, you might want to try a pregnancy test. The color of your period blood may also provide some insights into what else is going on inside your body.

The color of the blood can also help you distinguish between implantation bleeding and your period. If you’re in ... to expect with implantation, how to chart key points in your menstrual ...

Potential causes may include: Menstrual blood tends to be bright red at the start of your period. The color will appear brown or black as the bleeding comes to an end. The longer blood takes to ...

Dr. Anju Goel, MD, MPH, is a public health consultant and physician with more than 10 years of experience in the California public health system. Heavy periods can cause major blood loss and, in ...