Endocrine/Metabolic: Circumstances of serotonin syndrome, a potentially life-threatening problem, are documented through concomitant usage of opioids with serotonergic medication. Excessively big dosages of antihistamines, which includes promethazine hydrochloride, in pediatric individuals could trigger unexpected Demise (see OVERDOSAGE). Hallucinations and convulsions have transpired... https://quagenpharmapromethazine02245.fireblogz.com/61460396/rumored-buzz-on-quagen-pharma-promethazine