This registry is a place to share positive or negative side effects of using Phenergan. If you directly experienced a side effect while using Phenergan, 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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July 3th
2008
3:43 PM
YES it does cause weight gain I'm sure of that. I used it to try and fix my insomnia (50mg per night) and I put on 12 KG in 7 weeks. I have never been overweight in my life then all of a sudden BANG. Fat central! The only factor in my life that had really changed (aside from 7 weeks worth of natural aging) was the taking of this phenergan. It sure did fix my insomnia though I'll give it that much. Only 50mg would do the trick though.
-- By insomniac | Reply | (1) replies | Private Message me