Anaemia (Iron Deficiency)
Investigation and treatment of iron deficiency.
Reviewed by Dr Kola Tytler MBBS CertHE MBA MSt MRCGP (General Practitioner)
Last reviewed: 21 October 2025
regional clinical guidance
Anaemia (Iron Deficiency): guidance by region
Recommendations, thresholds and pathways can differ. Open the page written for the jurisdiction you need.
United StatesIron-deficiency anemia: confirmation, cause and replacementAcute medicine / Older people Β· reviewed 2026-08-20CanadaIron deficiency anaemia (adults)Acute medicine / Older people Β· reviewed 2026-08-20AustraliaIron deficiency anaemia (adults)Acute medicine / Older people Β· reviewed 2026-08-20
Clinical Guidelines
BSG: Guidelines for the Management of Iron Deficiency Anaemia in Adults
National
CKS: Anaemia - iron deficiencyNational
CPOC: Anaemia in the Perioperative PathwayNational
UK Guidelines on the management of iron deficiency in pregnancyNational
WHO: AnaemiaNational
Anaemia - iron deficiency | Health topics A to Z | CKS | NICELocal
Anemia in Pregnancy: ACOG Practice Bulletin Summary, Number 233Local
British Society of Gastroenterology guidelines for the management of iron deficiency anaemia in adultsLocal
Guideline: Daily Iron Supplementation in Adult Women and Adolescent GirlsLocal
International consensus statement on the peri-operative management of anaemia and iron deficiencyLocal
Iron Deficiency Anaemia: Assessment, Prevention and Control. A guide for programme managersLocal