A 30-year-old member asked:
Light periods every now and then why?
1 doctor answer • 3 doctors weighed in

Dr. Heidi Fowleranswered
Psychiatry 27 years experience
Not sure.: 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.
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4.9k viewsReviewed >2 years ago
Last updated Jun 25, 2016
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