Acetaminophen, Doxylamine Succinate, Phenylephrine Hydrochloride
FDA Drug Information • Also known as: Nighttime Sinus, Nighttime Sinus Relief
- Brand Names
- Nighttime Sinus, Nighttime Sinus Relief
- Dosage Form
- CAPSULE, LIQUID FILLED
- Product Type
- DRUG FOR FURTHER PROCESSING
What Is Acetaminophen, Doxylamine Succinate, Phenylephrine Hydrochloride Used For?
Uses temporarily relieves nasal & sinus symptoms: sinus pain headache nasal & sinus congestion runny nose & sneezing
Dosage and Administration
Directions take only as directed - see Overdose warning do not exceed 4 doses per 24 hrs Adults & children 12 yrs & over 2 softgels with water every 4 hrs Children 4 to under 12 yrs ask a doctor children under 4 yrs do not use when taking NIGHTTIME and DAYTIME products, carefully read each label to insure correct dosing
Warnings and Precautions
Warnings Liver warning This product contains acetaminophen. Severe liver damage may occur if you take more than 4 doses in 24 hours, which is the maximum daily amount with other drugs containing acetaminophen 3 or more alcoholic drinks daily while using this product 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. 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. to make a child sleep Ask a doctor before use if you have liver disease heart disease thyroid disease diabetes high blood pressure glaucoma a breathing problem such as emphysema or chronic bronchitis trouble urinating due to enlarged prostate gland Ask a doctor or pharmacist before use if you are taking sedatives or tranquilizers taking the blood thinning drug warfarin When using this product do not use more than directed excitability may occur, especially in children marked drowsiness may occur avoid alcoholic drinks be careful when driving a motor vehicle or operating machinery alcohol, sedatives & tranquilizers may increase drowsiness Stop use and ask a doctor if redness or swelling is present you get nervous, dizzy or sleepless fever gets worse or lasts more than 3 days new symptoms occur symptoms do not get better within 7 days or are accompanied by a fever If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children. Overdose warning Taking more than directed can cause serious health problems. In case of overdose, get medical help or contact a Poison Control Center right away. Quick medical attention is critical for adults & for children even if you do not notice any signs or symptoms.
Overdosage
Overdose warning Taking more than directed can cause serious health problems. In case of overdose, get medical help or contact a Poison Control Center right away. Quick medical attention is critical for adults & 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.