1 doctor weighed in:

Dose it really mean or has side effect if my period is balck or brown?

1 doctor weighed in
Dr. Karen Jones
Obstetrics & Gynecology

In brief: Normal

Having a period be black or brown blood simply means there wasn't much blood, and the blood sat in the uterus a while before coming out.
Blood that sits changes color from red to dark red to black over time. So this color is a normal variation.

In brief: Normal

Having a period be black or brown blood simply means there wasn't much blood, and the blood sat in the uterus a while before coming out.
Blood that sits changes color from red to dark red to black over time. So this color is a normal variation.
Dr. Karen Jones
Dr. Karen Jones
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