If a child shows signs of inattention, hyperactivity, impulsivity, etc., it is likely that he or she is suffering from ADHD. If a child has ADHD, treatment is as follows: first, psychological support treatment, to let the child understand that their hyperactivity and other performance is caused by the disease, rather than their own deliberate disruption, to build confidence to overcome the disease, do not produce low self-esteem. Second, behavioral support treatment, if the performance has improved, parents should encourage and praise in time, so as to achieve positive reinforcement. Finally, to control ADHD with drugs, specific drugs can be used Zestar, Ritalin and other drugs.