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Guaifenesin And Codeine Phosphate

FDA Drug Information • Also known as: Guaifenesin And Codeine Phosphate

Brand Names
Guaifenesin And Codeine Phosphate
Drug Class
Expectorant [EPC]
Route
ORAL
Dosage Form
SOLUTION
Product Type
HUMAN OTC DRUG

What Is Guaifenesin And Codeine Phosphate Used For?

Uses

  • temporarily relieves cough due to minor throat and bronchial irritations as may occur with the common cold or inhaled irritants
  • helps loosen phlegm (mucus) and thin bronchial secretions to make cough more productive

    • Dosage and Administration

    Directions

  • take every 4 hours
  • do not exceed 6 doses in 24 hours
  • a special measuring device should be used to give an accurate dose of this product to children under 6 years of age
  • giving a higher dose than recommended by a doctor can result in serious side effects for a child adults and children 12 years and over 10 mL (2 teaspoonfuls) children 6 to under 12 years of age 5 mL (1 teaspoonful) children under 6 years of age Consult a doctor

    • Warnings and Precautions

    Warnings Do not use

  • in adults and children who have a chronic pulmonary disease or shortness of breath, or children who are taking other drugs, unless directed by a doctor. Ask a doctor before use if you have
  • a cough with too much phlegm (mucus)
  • a persistent or chronic cough as occurs with smoking, asthma, chronic bronchitis, or emphysema Ask a doctor or pharmacist before use if you are taking sedatives, tranquilizers and drugs used for depression, especially monoamine oxidase inhibitors (MAOIs). These combinations may cause greater sedation (drowsiness) than is caused by the product used alone. Stop use and ask a doctor if
  • cough lasts for more than 7 days, comes back, or occurs with fever, rash or headache that lasts. These can be signs of a serious condition.
  • may cause or aggravate constipation If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children. In case of accidental overdose, seek professional assistance or contact a Poison Control Center immediately.
  • Use of codeine-containing preparation is not recommended for children under 2 years of age.

    • 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.