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Prednisone and No Menstruation

01/05/2010

Question:

I was recently on prednisone for approx. 2 months (Nov. and Dec.) for a sinus infection and then sinus surgery. I got my period on time right after my surgery, but now, this 2nd month (Dec.) I am almost 3 weeks late now. I have been off prednisone for about 1 1/2 wks., and my husband has had a vasectomy (and I have taken pregnancy tests). Is it likely prednisone is the cause and how long will it take for my body to get back to a normal cycle. Or, should I contact my OB, wait a little longer?

Answer:

Prednisone can alter hormone levels which can affect timing of your periods. Surgery is a stress on the body which can also cause irregular periods. It may take a month or so for your body to fully recover.

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