This registry is a place to share positive or negative side effects of using Pseudoephedrine Hydrochloride. If you directly experienced a side effect while using Pseudoephedrine 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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February 15th
2004
8:46 PM
My 4-month old son was recently prescribed oral drops with pseudoephedrine hydrochloride as the main ingredient. Soon after, approximiately two days later his head and arms started shaking uncontrollably as if he was having a seizure. I took him back to the doctor who suggested I stop giving him this medication, which I had already done the day before. He is still having episodes of seizure-like symptoms even after being off this medication for four days.
-- By mdlopez | Reply | Private Message me