A member asked:

Less than one day period what does this mean?

A doctor has provided 1 answer
Dr. Heidi Fowler answered

Specializes in Psychiatry

Uncertain: The main reason for light periods is a change in hormone levels. Causes for what seems to be a light period can include: implantation bleeding in early pregnancy, thyroid problems, eating disorders, excessive exercise, initial periods for a girl, use of an intrauterine device, oral contraceptives & perimenopause.

Answered 3/19/2016

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Related Questions

A member asked:

My period started and stopped after one day, what does this mean?

A doctor has provided 1 answer