Cough DM 30 mg/5mL (Dextromethorphan Polistirex SUSPENSION) 30 mg/5mL

Cough DM 30 mg/5mL is a dextromethorphan polistirex suspension for oral use. This medication is commonly used to relieve cough symptoms. It is suitable for adults and children as directed by a healthcare provider.

Strength

30 mg/5mL

Pack Size

1 BOTTLE in 1 CARTON (11822-0384-1) / 89 mL in 1 BOTTLE

Manufacturer / TM Owner

Rite Aid Corporation

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Pack/s

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Indications & Clinical Uses

Cough DM 30 mg/5mL is primarily used for cough suppression. Dextromethorphan polistirex, the active ingredient, works by affecting the brain's cough center to reduce the urge to cough. This medication is often recommended for temporary relief of cough due to minor throat or bronchial irritation. It is important to follow the guidance of a healthcare professional when using this product.

Side Effects

Common effects of Cough DM 30 mg/5mL may include drowsiness, dizziness, or mild nausea. Some individuals might experience a dry mouth or mild stomach upset. These effects are generally temporary and should subside as the body adjusts to the medication. If any severe or persistent effects occur, it is advisable to consult a healthcare provider.

Precautions & Warnings

Cough DM 30 mg/5mL should be used with caution in individuals with certain medical conditions, such as liver disease or a history of seizures. It is important to inform a healthcare provider of any existing medical conditions or allergies before using this medication. Always store the suspension at room temperature and keep it out of reach of children.

Avoid Interactions

Cough DM 30 mg/5mL may interact with certain medications, including monoamine oxidase inhibitors (MAOIs) and other cough suppressants. It is advisable to avoid alcohol while using this medication, as it can enhance the sedative effects. Always consult a healthcare provider before combining this medication with other drugs.

Frequently Asked Questions

Cough DM 30 mg/5mL is used to relieve cough symptoms by suppressing the brain's cough center.

It is important to consult a healthcare provider before combining Cough DM 30 mg/5mL with other medications, especially MAOIs or other cough suppressants.

Common side effects may include drowsiness, dizziness, mild nausea, dry mouth, or mild stomach upset.

Store Cough DM 30 mg/5mL at room temperature and keep it out of reach of children.

Cough DM 30 mg/5mL can be used for children, but it is important to follow the guidance of a healthcare provider.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated: 29 Jul 2026

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