Chemergan W/Dextromethorphan Oral

Chemergan W/Dextromethorphan Oral Uses

This medication is used to treat runny nose, coughing, sneezing, itchy nose/throat, and itchy/watery eyes caused by the common cold, allergies, hay fever, sinusitis, and other breathing illnesses. Promethazine works like an antihistamine. It blocks the effects of a certain natural chemical (histamine), which causes cold/allergy symptoms. Dextromethorphan belongs to a class of drugs known as cough suppressants. It acts on a part of the brain (cough center) to reduce the need to cough.

How To Use Chemergan W/Dextromethorphan Oral

Take this medication by mouth with or without food, usually every 4-6 hours or as directed by your doctor.

Dosage is based on your medical condition and response to treatment. Carefully measure your prescribed dose using a medication-measuring device or spoon. Do not use a household spoon because you may not get the correct dose.

Use this medication regularly in order to get the most benefit from it. To help you remember, take it at the same times each day.

Improper use of this medication (abuse) may result in serious harm (e.g., brain damage, seizure, death). Do not increase your dose, take it more frequently, or use it for a longer time than directed.

Inform your doctor if your condition persists or worsens after 7 days.

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