Haemochromatosis treatment is straightforward. It involves taking blood a pint at a time to deplete the body’s iron stores in a procedure called venesection.
A typical schedule could involve taking a pint of blood each week until serum ferritin levels are at the lower end of the normal range.
Further bleeding is then needed a few times a year to prevent iron levels building up again: transferrin saturation and serum ferritin tests are used to plan the schedule for each patient.
Treatment will help with symptoms such as fatigue and abdominal pain, and prevent further organ damage, but cannot usually reverse complications such as diabetes or cirrhosis.
These may require further specialist treatment.
People with haemochromatosis are often advised to reduce their iron intake as far as possible by:
- Only eating small quantities of red meat and liver.
- Avoiding vitamin or iron supplements or foods fortified with iron.
- Not using iron pans and cooking pots.
- Reducing vitamin C intake.
- Minimising alcohol intake as this can increase iron absorption from food.
- Drinking tea and dairy products with meals can block iron absorption to some extent.