Epinephrine - Because of the opportunity for promethazine to reverse epinephrine’s vasopressor result, epinephrine should NOT be applied to treat hypotension associated with promethazine overdose. Excessively huge dosages of antihistamines, which include promethazine hydrochloride, in pediatric people may possibly lead to sudden death (see OVERDOSAGE). Hallucinations and convulsions h... https://francisi566kfa1.eqnextwiki.com/user