About magnesium gluconate
Magnesium mineral supplement
Used for
- Treats or prevents magnesium deficiency.
- May be used as a magnesium supplement when dietary intake is inadequate.
Usual adult dose
Dose depends on the amount of elemental magnesium and the reason for treatment; follow product labeling or prescribed directions.
Usual dose in children
Doses are based on age, weight, and elemental magnesium; use only under a clinician’s direction.
Common side effects
- Diarrhea or loose stools
- Nausea
- Abdominal cramps
Important warnings
- Kidney impairment can cause magnesium to build up dangerously.
- Excessive doses may cause weakness, low blood pressure, or abnormal heart rhythm.
- Keep out of children’s reach; overdose can be dangerous.
Pregnancy
Magnesium is needed during pregnancy, but supplemental doses should be guided by a healthcare professional.
Breastfeeding
Magnesium is generally compatible with breastfeeding when used at recommended doses.
Interactions
- May reduce absorption of tetracycline or quinolone antibiotics; separate doses.
- May reduce absorption of levothyroxine; separate doses.
- May reduce absorption of oral bisphosphonates; separate doses.
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 It may be incomplete or out of date.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.