Excessively huge dosages of antihistamines, which includes promethazine hydrochloride tablets, USP, in pediatric sufferers may well induce sudden Dying (see OVERDOSAGE). Hallucinations and convulsions have happened with therapeutic doses and overdoses of promethazine hydrochloride tablets, USP in pediatric patients. In pediatric patients that are acutely sick connected with dehydratio... https://englandy222xsl5.wikififfi.com/user