Attention deficit-hyperactivity disorder (ADHD) is a behavioral disorder affected 3-5 % of school going age children chiefly affected male characterized by inattention, hyperactivity & impulsiveness. A number of etiological factors can be assumed in its aetiopathogenesis but diet play a chief role as well as precipitating factor in  ADHD’s symptoms such as iron, magnesium, iodine, choline, vitamin B complex & vitamin C deficiencies along with excess sugar intake. By fulfill these nutrient in the diet of ADHD children we can ameliorate ADHD symptoms.