First, ADHD can directly affect schooling if left untreated. Moreover, children with ADHD are prone to develop depression in adulthood due to poor learning, social skills and social adaptability. According to statistics, 10% of adults with depression were also ADHD patients during childhood. Secondly, if ADHD is not treated in time, patients are prone to crime, drug abuse and other dangerous behaviors due to their impulsiveness and lack of consideration for consequences, which can have a huge impact on their life. Some time ago I did a study in Beijing and found that more than 70% of juvenile offenders in juvenile correctional facilities have ADHD symptoms. Third, ADHD can also affect a patient’s career and marriage, leading to job instability and flash marriages and divorces with partners. In addition, patients with attention deficits do not mean that they do not pay attention to anything; a few patients will be very focused on their areas of interest. As adults, patients can do very well in their areas of interest. 1/3 of workaholics are actually adults with ADHD, but this does not mean that ADHD does not need treatment; on the contrary, the lives of such patients are a mess. Therefore, ADHD still needs to be treated, at least to help patients establish a smooth, normal life.