Guaifenesin / Hydrocodone / Pseudoephedrine Dosage

The information at Drugs.com is not a substitute for medical advice. ALWAYS consult your doctor or pharmacist.

Usual Adult Dose for:

Usual Pediatric Dose for:

Additional dosage information:

Usual Adult Dose for Cough and Nasal Congestion

Guaifenesin/hydrocodone/pseudoephedrine 200 mg-6 mg-45 mg/5 mL:
5 mL orally every 4 to 6 hours not to exceed 25 mL daily.

Guaifenesin/hydrocodone/pseudoephedrine 50 mg-3.75 mg-22.5 mg/5 mL oral liquid:
5 to 10 mL orally every 4 to 6 hours not to exceed 40 mL daily.

Usual Pediatric Dose for Cough and Nasal Congestion

Guaifenesin/hydrocodone/pseudoephedrine 200 mg-6 mg-45 mg/5 mL:
6 to 11 years: 2.5 mL orally every 4 to 6 hours not to exceed 12.5 mL daily.
12 years or older: 5 mL orally every 4 to 6 hours not to exceed 25 mL daily.

Guaifenesin/hydrocodone/pseudoephedrine 50 mg-3.75 mg-22.5 mg/5 mL oral liquid:
2 to 5 years: 2.5 mL orally every 4 to 6 hours not to exceed 10 mL daily.
6 to 11 years: 5 mL orally every 4 to 6 hours not to exceed 20 mL daily.
12 years or older: 5 to 10 mL orally every 4 to 6 hours not to exceed 40 mL daily.

Renal Dose Adjustments

Data not available

Liver Dose Adjustments

Data not available

Precautions

Clinicians should be aware of the risk for serious illness or fatal overdose from administration of cough and cold medications to children aged less than 2 years. Clinicians should be certain that caregivers understand 1) the importance of administering cough and cold medications only as directed and 2) the risk for overdose if they administer additional medications that might contain the same ingredient.

Guaifenesin/hydrocodone/pseudoephedrine is listed as a Schedule II drug under the Federal Controlled Substances Act of 1970.

Dialysis

Data not available

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