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. Promethazine is an antiallergic which helps reduce cough associated with allergies by blocking the effects of a chemical messenger, histamine. Dextromethorphan is a cough suppressant which relieves cough by reducing the activity of cough centre in the brain.
Common side effects of promethazine + dextromethorphan
Stomach upset, Sleepiness