Excessively large dosages of antihistamines, including promethazine hydrochloride tablets, USP, in pediatric people could result in sudden death (see OVERDOSAGE). Hallucinations and convulsions have happened with therapeutic doses and overdoses of promethazine hydrochloride tablets, USP in pediatric sufferers. In pediatric patients that are acutely unwell connected with dehydration, T... https://theoc443cum5.wikirecognition.com/user