Impact of Iron Supplementation Treatment on Brain Iron Concentrations

Although established guidelines do not currently exist for iron supplementation for children, studies have demonstrated effectiveness of a 3-month treatment regimen of 5mg/kg per day of orally-administered ferrous sulfate in reducing PLMS and subjective RLS symptoms and in increasing serum ferritin levels. Ferrous sulfate 80 mg/day resulted in improvement of ADHD symptoms in iron-deficient children.