The child’s picky eating and anorexia malnutrition needs to be treated according to the cause of the disease, mainly for general treatment and drug treatment. 1. General treatment: the main thing is to adjust the daily diet, let the child eat a balanced diet, to ensure balanced nutrition, supplement a variety of nutrients, more intake of food containing protein, vitamins and trace elements, and more physical exercise, to improve their own physical condition. In addition, please parents strictly prohibit the baby to eat snacks, eating snacks is one of the most common causes of baby anorexia malnutrition. 2. medication: if the baby picky eaters anorexia, also need to be alert to the possibility of zinc deficiency, if necessary, under the guidance of a doctor to be licorice zinc and other drugs orally, zinc supplement. It is recommended that parents do not give children indiscriminate use of drugs, should follow the doctor’s instructions, reasonable to the child medication to regulate, to prevent improper use of drugs and cause adverse effects.