Key to symbols
The medicine should be initiated by, or on the advice of a specialist, but is suitable for continuation by a GP
The medicine should only be used and prescribed by a specialist
Indicates the preferred choice within a class or group of medicines
9.1. Anaemias and some other blood disorders
9.1.1.1. Oral iron
The irritant adverse effects of oral iron are related to the amount of elemental iron taken rather than the type of preparation. Iron preparations with a low content of elemental iron must be tried (with food) before acceptance of genuine intolerance to oral iron.
See Medicines Update blog on oral iron therapy.