About iron
Iron replacement
Used for
- Prevention and treatment of iron-deficiency anaemia
Usual adult dose
Often 100–200 mg elemental iron daily; dosing depends on the product and clinical need.
Usual dose in children
For children, dosing is based on weight and age; use only a clinician-directed regimen.
Common side effects
- Nausea or stomach discomfort
- Constipation or diarrhoea
- Dark stools
- Tooth staining with liquid forms
Important warnings
- Keep iron out of children’s reach; overdose can be fatal.
- Do not use for anaemia unrelated to iron deficiency.
- May interfere with tests for blood in stool.
- Follow product directions; iron formulations are not always interchangeable.
Pregnancy
Iron is commonly used during pregnancy when needed; dose should reflect clinical assessment.
Breastfeeding
Generally compatible with breastfeeding at usual doses.
Interactions
- Calcium, tea, coffee, and some foods can reduce iron absorption.
- Can reduce absorption of levothyroxine, tetracycline antibiotics, and quinolone antibiotics.
- Antacids may reduce absorption; separate doses as directed.
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 It may be incomplete or out of date.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.