Promethazine is really an H1 receptor blocking agent. Along with its antihistaminic action, it offers clinically valuable sedative and antiemetic effects. Excessively significant dosages of antihistamines, which includes promethazine hydrochloride, in pediatric clients may perhaps cause sudden death (see OVERDOSAGE). Hallucinations and convulsions have occurred with therapeutic doses ... https://jacquesx963xpl2.dgbloggers.com/profile