This registry is a place to share positive or negative side effects of using Guaifen-C. If you directly experienced a side effect while using Guaifen-C, 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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September 15th
2004
6:14 AM
When I took Guaifen yesterday I felt like everything was moving really fast. I had an overwhelming sense of panic and I felt like my heart was going to pop out of my chest.
-- By wittgirl | Reply | Private Message me