Diphenhydramine / Guaifenesin Dosage
Applies to the following strengths: 12.5 mg-200 mg/5 mL
Usual Adult Dose for:
Usual Pediatric Dose for:
Additional dosage information:
Usual Adult Dose for Cold Symptoms
10 mL orally every 4 hours, not to exceed 6 doses in 24 hours.
Usual Pediatric Dose for Cold Symptoms
12 years and older:
10 mL orally every 4 hours, not to exceed 6 doses in 24 hours.
Renal Dose Adjustments
Data not available
Liver Dose Adjustments
Data not available
Dialysis
Data not available
More about diphenhydramine / guaifenesin
- Check interactions
- Compare alternatives
- Side effects
- During pregnancy
- Drug class: upper respiratory combinations
Related treatment guides
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
