Description and Brand Names
Drug information provided by: Merative, Micromedex®
US Brand Name
- Phenergan wCodeine
Descriptions
Promethazine and codeine combination is used to relieve cough, runny or stuffy nose, sneezing, or other symptoms caused by allergies or the common cold.
Promethazine is an antihistamine. It works by preventing the effects of a substance called histamine, which is produced by the body. Histamine can cause itching, sneezing, runny nose, and watery eyes. It can sometimes close up the bronchial tubes (air passages of the lungs) and make breathing difficult. Codeine belongs to the group of medicine called narcotic analgesics (pain medicines). It acts on the central nervous system (CNS) to relieve pain.
This medicine is available only with your doctor's prescription.
This product is available in the following dosage forms:
Portions of this document last updated: April 01, 2024
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