What Should I Know About Phenylephrine, Chlorpheniramine Maleate, And Dextromethorphan Hydrobromide, Including Their Uses, Dosages, And Safety Information?

Phenylephrine, Chlorpheniramine Maleate, and Dextromethorphan Hydrobromide are common ingredients in over-the-counter cold and cough medications.

- Phenylephrine is a decongestant that helps relieve nasal congestion by narrowing blood vessels in the nasal passages. Typical adult doses range from 10 to 20 mg every 4 hours, not exceeding 60 mg in 24 hours.

- Chlorpheniramine Maleate is an antihistamine used to alleviate allergy symptoms like runny nose and sneezing. Adults usually take 4 mg every 4 to 6 hours, with a maximum of 24 mg per day.

- Dextromethorphan Hydrobromide is a cough suppressant that acts on the brain to reduce the urge to cough. The usual adult dose is 10 to 20 mg every 4 hours, not exceeding 120 mg in 24 hours.

Safety Tips: Avoid alcohol and other sedatives while taking these medications. Consult a healthcare provider if you have high blood pressure, heart disease, or are pregnant.
Disclaimer:

This information is not a substitute for medical advice. Consult your healthcare provider before making any changes to your treatment. Do not ignore or delay professional medical advice based on anything you have seen or read on Medwiki.

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