Should people with sickle cell disease take iron supplements?

People with sickle cell disease should generally avoid iron supplements unless specifically advised by a healthcare provider. This is because individuals with sickle cell disease are at risk for iron overload due to frequent blood transfusions and may already have elevated iron levels. Excess iron can lead to complications, so it's important for patients to have their iron levels monitored regularly and to follow medical advice tailored to their specific needs.