Chlorpheniramine Maleate, Dextromethorphan Hydrobromide And Phenylephrine Hydrochloride
FDA Drug Information • Also known as: Dometuss, Ed-A-Hist Dm, Nohist Dm
- Brand Names
- Dometuss, Ed-A-Hist Dm, Nohist Dm
- Route
- ORAL
- Dosage Form
- LIQUID
- Product Type
- HUMAN OTC DRUG
What Is Chlorpheniramine Maleate, Dextromethorphan Hydrobromide And Phenylephrine Hydrochloride Used For?
Uses temporarily relieves these symptoms due to hay fever (allergic rhinitis): cough due to minor throat and bronchial irritation runny nose sneezing itchy, watery eyes itching of the nose or throat temporarily relieves nasal congestion due to the common cold, hay fever or other upper respiratory allergies temporarily restores freer breathing through the nose
Dosage and Administration
Directions Do not exceed 6 doses in a 24-hour period Age Dose Adults and children over 12 years of age 1 teaspoonsful (5 mL) every 4 hours Children 6 to under 12 years of age 1/2 teaspoonsful (2.5 mL) every 4 hours Children under 6 years of age Ask your doctor
Warnings and Precautions
Warnings Do not use to sedate a child or make a child sleepy if you are now taking a prescription monoamine oxidase inhibitor (MAOI) (certain drugs for depression, psychiatric, or emotional conditions, or Parkinson's disease), or for two weeks after stopping the MAOI drug. If you do not know if your prescription drug contains an MAOI, ask a doctor or pharmacist before taking this drug.
About This Information
This drug information is sourced from FDA-approved labeling via the openFDA database. It is intended for educational and reference purposes only. This is not medical advice. Always consult your healthcare provider before making decisions about medication. Drug information may be updated by the FDA; check with your pharmacist for the most current information.
What are side effects?
Side effects are unwanted reactions that can occur when taking a medication. They range from mild (headache, nausea) to severe (allergic reactions, organ damage). Not everyone experiences side effects, and severity varies. Report any concerning side effects to your doctor.
What are drug interactions?
Drug interactions occur when a medication is affected by another drug, food, or supplement. Interactions can make medications less effective or cause dangerous side effects. Always tell your doctor about all medications and supplements you take.