Chlorpheniramine Maleate, Phenylephrine
FDA Drug Information • Also known as: Stonarhini
- Brand Names
- Stonarhini
- Route
- ORAL
- Dosage Form
- TABLET
- Product Type
- HUMAN OTC DRUG
What Is Chlorpheniramine Maleate, Phenylephrine Used For?
Uses Temporarily relieves these symptoms due to common cold, hay fever or other upper respiratory allergies (allergic rhinitis). ■ sneezing ■ runny nose ■ itchy, watery eyes ■ nasal congestion, stuffy nose ■ itchy throat
Dosage and Administration
Directions adults and children 12 years and over: 2 tablets every 4 hours, not to exceed 12 tablets in 24 hours children under 12 years of age: ask a doctor
Warnings and Precautions
Warnings Enter section text here Do not use this product ■ 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 2 weeks after stopping the MAOI drug. If you do not know if your prescription contains an MAOI, ask a doctor or pharmacist before taking this priduct. Ask a doctor before use if you have ■ a breathing problem such as emphysema or chronic bronchitis ■ glaucoma ■ heart disease ■ thyroid disease ■ diabetes ■ high blood pressure ■difficulty in urination due to enlargement of the prostate Ask a doctor or pharmacist before use ■ if you are taking sedatives or tranquilizers When using this product ■ do not exceed recommended dosage. If nervousness, dizziness, or sleeplessness occur, discontinue use and consult a doctor. ■ you may get drowsy. ■ may cause excitability, especially in children. ■ alcohol, sedatives and tranquilizers may increase the drowsiness effect. ■ avoid alcoholic beverages. ■ use caution when driving a motor vehicle or operating machinery. Stop use and ask a doctor if ■ symptoms do not improve within seven days ■ symptoms are accompanied by fever
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.