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famotidine/calcium carbonate/magnesium hydroxide (Dual Action Complete, Pepcid Complete, Tums Dual Action)

 

Classes: Gastrointestinal Agents, Other

Dosing and uses of Dual Action Complete, Pepcid Complete (famotidine/calcium carbonate/magnesium hydroxide)

 

Adult dosage forms and strengths

famotidine/calcium carbonate/magnesium hydroxide

chewable tablet

  • 10mg/800mg/165mg

 

Heartburn/Indigestion

Chew 1 tablet completely, then swallow; do not exceed 2 tablets/24 hr

 

Pediatric dosage forms and strengths

famotidine/calcium carbonate/magnesium hydroxide

chewable tablet

  • 10mg/800mg/165mg

 

Heartburn/Indigestion

<12 years

  • Safety & efficacy not established

>12 years

  • Chew 1 tablet completely, then swallow; do not exceed 2 tablets/24 hr

 

Dual Action Complete, Pepcid Complete (famotidine/calcium carbonate/magnesium hydroxide) adverse (side) effects

Frequency not defined

Headache

Constipation

Diarrhea

 

Warnings

Contraindications

Hypersensitivity

 

Caution

Severe renal or hepatic impairment

 

Pregnancy and lactation

Pregnancy category: B

Lactation: American Academy of Pediatrics classifies as compatible with breast feeding

Pregnant or breastfeeding patients should seek advice of health professional before using OTC drugs

 

Pregnancy categories

A: Generally acceptable. Controlled studies in pregnant women show no evidence of fetal risk.

B: May be acceptable. Either animal studies show no risk but human studies not available or animal studies showed minor risks and human studies done and showed no risk.

C: Use with caution if benefits outweigh risks. Animal studies show risk and human studies not available or neither animal nor human studies done.

D: Use in LIFE-THREATENING emergencies when no safer drug available. Positive evidence of human fetal risk.

X: Do not use in pregnancy. Risks involved outweigh potential benefits. Safer alternatives exist.

NA: Information not available.

 

Pharmacology of Dual Action Complete, Pepcid Complete (famotidine/calcium carbonate/magnesium hydroxide)

Mechanism of action

Famotidine is an H2-antagonist

Calcium carbonate & magnesium hydroxide are antacids