DayQuil Cough, Cold & Flu Daytime Relief Liquid is a multi-symptom, non-drowsy over-the-counter medication formulated to relieve daytime cold and flu symptoms.
Active Ingredients & Purpose
Per standard 15 mL adult tablespoon dose:
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Acetaminophen (325 mg): Pain reliever and fever reducer.
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Dextromethorphan HBr (10 mg): Cough suppressant.
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Phenylephrine HCl (5 mg): Nasal decongestant.
Key Symptoms Treated
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Nasal and sinus congestion
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Coughing due to minor throat irritation
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Sore throat, headache, and minor body aches
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Fever
Standard Dosing Guidelines
Always use the provided dosage cup to measure the liquid accurately.
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Adults & Children (12 years and older): 30 mL every 4 to 6 hours as needed.
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Maximum Limit: Do not exceed 4 doses (120 mL) within any 24-hour period.
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Children under 12: Consult a pediatrician or check the specific product packaging, as dosing requirements or active ingredients vary by child-specific variants.
Important Safety Warnings
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Liver Warning: This product contains acetaminophen. Severe liver damage may occur if you take more than the recommended dose, take it with other medications containing acetaminophen, or consume 3 or more alcoholic drinks daily while using it.
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Drug Interactions: Do not use DayQuil if you are currently taking a prescription Monoamine Oxidase Inhibitor (MAOI) or for 2 weeks after stopping the MAOI drug
