QRRXQR Rx
    🏪 OTC / Over-the-CounterTablet

    Mucinex / Robitussin

    Guaifenesin

    Expectorant that thins and loosens mucus.

    Form

    Tablet

    Uses

    2

    Side effects

    4

    Category

    OTC

    01

    What is Mucinex / Robitussin used for?

    • Chest congestion
    • Productive cough
    02

    Guaifenesin side effects

    Common side effects of Guaifenesin include:

    Nausea
    Vomiting
    Dizziness
    Headache
    CommonModerateLess common
    03

    Guaifenesin warnings & precautions

    • Drink plenty of fluids

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    04

    Frequently asked questions

    05

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    Disclaimer: This information is sourced from the FDA openFDA database and is provided for educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult your physician or pharmacist before starting or changing medication.