Children do not blindly lose weight, if there is overweight, mainly to the general treatment, such as not relieved, need to consult a doctor in a timely manner, clear the cause of obesity to take targeted treatment and so on. 1. General treatment: mainly including dietary adjustments and increase physical activity, reduce high-fat, sugary food intake, increase dietary fiber, fruits and vegetables, as well as high-quality protein intake, and the need to cooperate with appropriate sports such as running, swimming and other scientific weight loss. 2. Medical treatment: If the general treatment weight does not decrease, it is recommended to consult a doctor in time to find the cause of obesity, if it is caused by taking hormone drugs, obesity can be relieved after stopping the drug, but pay attention to the drug can not be privately stopped. If it is the pituitary gland occupation and other diseases caused by obesity, if necessary, may also need surgical treatment. Children lose weight, it is recommended to go to the regular hospital after consultation, under the guidance of the doctor for professional and scientific means of handling and treatment.