Simethicone Dosage
This dosage information may not include all the information needed to use Simethicone safely and effectively. See additional information for Simethicone.
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 Flatulence
40 to 125 mg orally after meals and at bedtime, not to exceed 500 mg/24 hours.
Usual Adult Dose for Functional Gastric Disorder
40 to 125 mg orally after meals and at bedtime, not to exceed 500 mg/24 hours.
Usual Adult Dose for Postoperative Gas Pains
40 to 125 mg orally after meals and at bedtime, not to exceed 500 mg/24 hours.
Usual Adult Dose for Endoscopy or Radiology Premedication
67 mg as an oral suspension in 2.5 mL of water given shortly before the procedure.
Usual Pediatric Dose for Flatulence
0 to <2 years: 20 mg orally 4 times a day.
2 to 12 years: 40 mg orally 4 times a day. For the 40 mg strips, allow 1 strip to dissolve on the tongue as needed after meals and at bedtime. Do not exceed 6 strips in 24 hours except under the advice and supervision of a physician.
12 to 18 years: 40 to 125 mg orally after meals and at bedtime as needed, not to exceed 500 mg/24 hours.
Usual Pediatric Dose for Endoscopy or Radiology Premedication
Child >12 years: 67 mg as an oral suspension in 2.5 mL of water given shortly before the procedure.
Renal Dose Adjustments
Data not available
Liver Dose Adjustments
Data not available
Precautions
There is limited information on the use of simethicone in infants and children. Simethicone is not recommended for the treatment of infant colic.
Dialysis
Data not available
Other Comments
Doses greater than 500 mg a day are generally not recommended.
