| Promethazine with Dextromethorphan Dosages & Strengths | ||||
|---|---|---|---|---|
| Strength | Format | Route | Strength | Class |
| Promethazine with Dextromethorphan 15 mg-6.25 mg/5 mL | syrup | oral | 5.0 milliliter(s) | OTC |
| Promethazine with Dextromethorphan 15 mg-6.25 mg/5 mL | syrup | oral | 5.0 milliliter(s) | OTC |
Sudan Government must re-establish drug quality control - Sudan Tribune
... including Dextromethorphan HBr, Multivitamin, Promethazine HCI, Sodium Valporate, and Ibuprofen etc., in gross violation of the National Laboratory and ...
Fri May 25 05:02:00 -0400 2007
dextromethorphan hydrobromide
promethazine hydrochloride - The hydrochloride salt form of promethazine, a phenothiazine derivative with antihistaminic, sedative and antiemetic properties. Promethazine hydrochloride selectively blocks peripheral H1 receptors thereby diminishing the effects of histamine on effector cells. Promethazine hydrochloride also blocks the central histaminergic receptors, thereby depressing the reticular system causing sedative and hypnotic effects. In addition, promethazine hydrochloride also has centrally acting anticholinergic properties and probably mediates nausea and vomiting by acting on the medullary chemoreceptive trigger zone.