Guaifenesin + Dextromethorphan + Menthol: Brands, Price & Uses in Bangladesh

Guaifenesin + Dextromethorphan + Menthol is a combination cough/cold product indicated for the temporary symptomatic relief of cough and chest congestion associated with the common cold, minor upper respiratory tract infections, or minor throat and bronchial irritation.

• Established/approved use: Temporary relief of cough due to minor throat and bronchial irritation (dextromethorphan, an antitussive), together with loosening and thinning of bronchial mucus secretions to make coughs more productive (guaifenesin, an expectorant).
• Adjunct/symptomatic use: Menthol provides a soothing, cooling sensation in the throat and mild local relief of throat irritation associated with cough and cold.
• Guaifenesin + Dextromethorphan + Menthol is intended for short-term, symptomatic use only and does not treat the underlying cause of cough (e.g., infection, allergy, asthma).

This combination is not indicated for chronic cough associated with smoking, chronic bronchitis, emphysema, or asthma, or for cough accompanied by excessive phlegm, unless directed by a physician.

Adults and Children 12 years and older

Children 6 to under 12 years

Children under 6 years

Not recommended without medical advice. Guaifenesin + Dextromethorphan + Menthol and other cough/cold combination products are not recommended for children under 4–6 years of age due to the risk of serious side effects, and must never be given to children under 2 years of age.

Administration: Take by mouth using an accurate measuring device (dosing cup, oral syringe, or measuring spoon), not a household spoon. May be taken with or without food. Do not exceed the recommended dose or duration. If cough persists beyond 7 days, recurs, or is accompanied by fever, rash, or persistent headache, discontinue Guaifenesin + Dextromethorphan + Menthol and consult a physician.

Most side effects of Guaifenesin + Dextromethorphan + Menthol are mild and transient. Reported adverse effects include:

• Dizziness or drowsiness
• Nausea, vomiting, or other gastrointestinal disturbance (e.g., stomach upset)
• Nervousness, restlessness, anxiety, or irritability
• Headache
• Rash or mild allergic skin reactions (uncommon)

Rarely, high doses of dextromethorphan can cause more serious effects such as confusion, hallucinations, or (in overdose or with interacting drugs) serotonin syndrome. Seek medical attention for any severe or persistent reaction. See Overdose Effects and Precautions and Warnings.