I have only been on Metformin 4 days now....I have had really bad diarrhea.reading everyone's side effects makes me wonder if I should really be taking this...I'm taking this medication for PSOS..
This registry is a place to share positive or negative side effects of using Metformin Hydrochloride. If you directly experienced a side effect while using Metformin Hydrochloride, then we encourage you to enter it here. Please note that entries here are the experiences of individual users, and in no way means that you or anyone else will experience the same side effect, since the same medication affects people in different ways. Please always contact your physician.
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