Old Blood: This is more common when changing hormonal contraception or from endometrium that didn't shed with the previous cycle. Old endometrium or old blood is darker, often stickier & is not a problem unless it persists. After 3 similar menstrual cycles with dark black blood, see your gyn for an eval. Take care.
Answered 9/7/2018
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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