Look Up > Drugs > Simethicone
Simethicone
Pronunciation
U.S. Brand Names
Generic Available
Synonyms
Pharmacological Index
Use
Pregnancy Risk Factor
Contraindications
Adverse Reactions
Drug Interactions
Stability
Mechanism of Action
Usual Dosage
Dietary Considerations
Administration
Mental Health: Effects on Mental Status
Mental Health: Effects on Psychiatric Treatment
Dental Health: Local Anesthetic/Vasoconstrictor Precautions
Dental Health: Effects on Dental Treatment
Patient Information
Nursing Implications
Dosage Forms

Pronunciation
(sye METH i kone)

U.S. Brand Names
Degas®[OTC]; Flatulex®[OTC]; Gas Relief®; Gas-X®[OTC]; Maalox® Anti-Gas [OTC]; Mylanta® Gas [OTC]; Mylicon®[OTC]; Phazyme®[OTC]

Generic Available

Yes: Tablet


Synonyms
Activated Dimethicone; Activated Methylpolysiloxane

Pharmacological Index

Antiflatulent


Use

Relieves flatulence and functional gastric bloating, and postoperative gas pains


Pregnancy Risk Factor

C


Contraindications

Hypersensitivity to simethicone or any component


Adverse Reactions

No data reported


Drug Interactions

No data reported


Stability

Protect from light


Mechanism of Action

Decreases the surface tension of gas bubbles thereby disperses and prevents gas pockets in the GI system


Usual Dosage

Oral:

Children <12 years: 40 mg 4 times/day

Children >12 years and Adults: 40-120 mg after meals and at bedtime as needed, not to exceed 500 mg/day


Dietary Considerations

Avoid carbonated beverages and gas-forming foods; should be administered after meals


Administration

Shake suspension before using; mix with water, infant formula, or other liquids


Mental Health: Effects on Mental Status

None reported


Mental Health: Effects on Psychiatric Treatment

None reported


Dental Health: Local Anesthetic/Vasoconstrictor Precautions

No information available to require special precautions


Dental Health: Effects on Dental Treatment

No effects or complications reported


Patient Information

Some tablets may be chewed thoroughly before swallowing, follow with a glass of water


Nursing Implications

Shake suspension before using; mix with water, infant formula or other liquids


Dosage Forms

Capsule: 125 mg

Drops, oral: 40 mg/0.6 mL (30 mL)

Tablet: 50 mg, 60 mg, 95 mg

Chewable: 40 mg, 80 mg, 125 mg


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