Thin endometrium: Very light periods are usually a funtion of a thin endometrium. Estrogen thickens the lining Progesterone will thin it. Oral contraceptives are Progesterone dominant, and many people on the pill for awhile will have very light periods.
Answered 6/30/2014
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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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