Acetaminophen, Diphenhydramine Hcl And Phenylephrine Hcl
FDA Drug Information • Also known as: Allergy And Sinus Headache, Allergy Plus Sinus Headache
- Brand Names
- Allergy And Sinus Headache, Allergy Plus Sinus Headache
- Route
- ORAL
- Dosage Form
- TABLET, FILM COATED
- Product Type
- HUMAN OTC DRUG
What Is Acetaminophen, Diphenhydramine Hcl And Phenylephrine Hcl Used For?
Uses temporarily relieves these symptoms of hay fever and the common cold: runny nose sneezing headache minor aches and pains nasal congestion temporarily relieves these additional symptoms of hay fever: itching of the nose or throat itchy, watery eyes
Dosage and Administration
Directions do not take more than directed adults and children 12 years and over take 2 caplets every 4 hours do not take more than 10 caplets in 24 hours children under 12 years: ask a doctor
Warnings and Precautions
Warnings Liver warning: This product contains acetaminophen. Severe liver damage may occur if you take more than 4,000 mg of acetaminophen in 24 hours with other drugs containing acetaminophen 3 or more alcoholic drinks every day while using this product Allergy alert: Acetaminophen may cause severe skin reactions. Symptoms may include: skin reddening blisters rash If a skin reaction occurs, stop use and seek medical help right away. Do not use with any other drug containing acetaminophen (prescription or nonprescription). If you are not sure whether a drug contains acetaminophen, ask a doctor or pharmacist. with any other product containing diphenhydramine, even one used on skin 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 drug contains an MAOI, ask a doctor or pharmacist before taking this product. Ask a doctor before use if you have liver disease glaucoma thyroid disease heart disease diabetes high blood pressure difficulty in urination due to enlargement of the prostate gland a breathing problem such as emphysema or chronic bronchitis Ask a doctor or pharmacist before use if you are taking the blood thinning drug warfarin taking sedatives or tranquilizers When using this product do not exceed recommended dosage excitability may occur, especially in children marked drowsiness may occur alcohol, sedatives, and tranquilizers may increase drowsiness avoid alcoholic beverages use caution when driving a motor vehicle or operating machinery Stop use and ask a doctor if nervousness, dizziness, or sleeplessness occur pain or nasal congestion gets worse or lasts more than 7 days fever gets worse or lasts more than 3 days redness or swelling is present new symptoms occur If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children. I n case of overdose, get medical help or contact a Poison Control Center right away. Prompt medical attention is critical for adults as well as for children even if you do not notice any signs or symptoms.
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.