About magaldrate
Antacid (aluminium-magnesium complex)
Used for
- Relief of heartburn, acid indigestion, and upset stomach.
- Short-term relief of symptoms from excess stomach acid.
Usual adult dose
Usually 10–20 mL after meals and at bedtime; follow the product label.
Common side effects
- Diarrhea or constipation
- Nausea
- Abdominal discomfort
Important warnings
- Use cautiously with kidney disease; magnesium and aluminium may accumulate.
- Antacids can reduce absorption of other medicines; separate doses by 2–4 hours.
- Persistent symptoms may need medical assessment.
Pregnancy
Occasional use is generally considered low risk, but prolonged or excessive use should be avoided.
Breastfeeding
Generally compatible with breastfeeding when used as directed.
Interactions
- May reduce absorption of tetracycline and quinolone antibiotics, iron, levothyroxine, and other medicines.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.