About multivitamin + calcium + iron
Multivitamin, calcium, and iron supplement
Used for
- Prevention or treatment of vitamin and mineral deficiencies
- Nutritional support when dietary intake is inadequate
Usual adult dose
Usually one capsule daily, following the product label or clinician’s directions.
Common side effects
- Nausea or stomach discomfort
- Constipation or diarrhea
- Dark stools from iron
- Calcium may cause gas or bloating
Important warnings
- Keep iron-containing products away from children; overdose can be fatal.
- Avoid taking more than directed or combining with other supplements without checking total intake.
- Iron can interfere with absorption of some medicines; separate doses as directed.
- Not a substitute for a balanced diet.
Pregnancy
Some vitamins and minerals are used during pregnancy, but suitable amounts vary; avoid excessive intake, especially of vitamin A.
Breastfeeding
Generally compatible at recommended amounts; check the full ingredient list to avoid excess intake.
Interactions
- Iron and calcium can reduce absorption of levothyroxine, certain antibiotics, and bisphosphonates.
- Antacids and some acid-reducing medicines can affect iron absorption.
- Other multivitamins or mineral supplements may cause excessive intake.
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 It may be incomplete or out of date.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.