Children are the future of our country, the pride and expectation of every parent, and the growth of children is the whole heart and soul of parents. What is a healthy child? Is it a healthy child who is well fed with material things and raised white and fat and not sick? In fact, not, in the daily treatment of some children’s health is very good parents are anxious and tearful confession: the child is smart and smart, obedient, good learning, but since the obsession with computer games people have completely changed, become disobedient, grumpy, day and night on the Internet, absenteeism, and even do not return home ……. Some children are hyperactive, inattentive in class, naughty, lose things, or move slowly, and have poor academic performance. There are also children who show disobedience, hostility, lying, stealing, and even violent behavior. How can we solve these problems? First of all, let’s talk about the significance and importance of treatment. Many parents often take their children to the doctor because of poor academic performance, or because they think they are disobedient or bad-tempered, but they do not realize how serious it is and think they will be fine when they grow up. In fact, adolescents are in a critical period of psychological development, and medical research has confirmed that Internet addiction in children not only affects academic performance, but also leads to emotional indifference, withdrawal, interpersonal disorders, personality deviations, etc., so that they cannot adapt to society when they grow up. ADHD children who do not pay attention to the same will produce serious low self-esteem, lying, impulsive, violent and other behavioral problems. Foreign criminal investigation of many criminals in childhood have been diagnosed with ADHD. This shows how important it is to provide early psychological counseling and treatment for children. With the development of modern medicine, many children’s psychological disorders can be better treated and cured. In terms of treatment, not only medication but also psychological counseling should be provided for each child’s specific problems, correcting their cognitive biases, and opening parenting schools to analyze, discuss and find out the causes of children’s problems, change parenting styles and improve communication.