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A 30-year-old female asked:

I have pcos recent lab test show normal fsh, lh, free testosterone , prl, but afc 20-22...why my periods still irregular despite of normal tests ?

1 doctor answer1 doctor weighed in
Dr. Michael Traub
Fertility Medicine 19 years experience
Unrelated: The blood tests are not related to periods. They are done to make sure there is no other diagnosis. But pcos is usually diagnosed purely on symptoms, . Your hormones disrupt the signals to the brain and ovaries causing the irregular periods.

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Last updated Jun 3, 2013

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