Dextromethorphan + Promethazine

Uses

Promethazine and Dextromethorphan Hydrobromide are used in the treatment of dry cough.

How it Works

How Promethazine and Dextromethorphan Hydrobromide work Promethazine and Dextromethorphan Hydrobromide is a combination of two medications that relieve dry cough. Promethazine is an antihistamine that helps reduce cough associated with allergies by blocking the effects of the chemical messenger histamine. Dextromethorphan Hydrobromide is a cough suppressant that alleviates cough by decreasing the activity of the cough center in the brain.

Side Effects

Common side effects of Promethazine and Dextromethorphan Hydrobromide include upset stomach and sleepiness.

Expert Advice

Promethazine + Dextromethorphan Hydrobromide helps relieve dry, persistent cough.
Measure the syrup with a special dose-measuring spoon or cup, not a regular tablespoon.
Drink extra fluids to help loosen congestion and lubricate your throat while taking this medication.
It may cause dizziness and drowsiness; use caution while driving or performing tasks that require concentration.
Avoid consuming alcohol while taking Promethazine + Dextromethorphan Hydrobromide, as it can lead to excessive drowsiness.
Inform your doctor if your cough lasts more than 7 days, returns, or occurs with fever, rash, or persistent headache, as these may be signs of a serious condition.