Promethazine + Dextromethorphan
Information about Promethazine + Dextromethorphan
Promethazine + dextromethorphan uses
Promethazine+Dextromethorphan is used in the treatment of dry cough.
How promethazine + dextromethorphan works
This is a combination of two medicines: Promethazine and Dextromethorphan which relieve dry cough. Dextromethorphan is a cough suppressant which relieves cough by reducing the activity of cough centre in the brain. Promethazine is an antiallergic which helps reduce cough associated with allergies by blocking the effects of a chemical messenger, histamine.
Common side effects of promethazine + dextromethorphan
Stomach upset, Sleepiness