After several days of use, I can report side effects of minor headache and sleeplessness. For ostearthritis it works pretty well, better than hydrocodone for me, with less drowsiness.
This registry is a place to share positive or negative side effects of using Ultracet. If you directly experienced a side effect while using Ultracet, 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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