Mental health in childhood means reaching developmental and emotional milestones, and learning healthy social skills and how to cope when there are problems. Mentally healthy children have a positive quality of life and can function well at home, in school, and in their communities. .
Mental disorders among children are described as serious changes in the way children typically learn, behave, or handle their emotions, which cause distress and problems getting through the day. Many children occasionally have problems like fears and worries, or disruptive behaviors. If symptoms are severe and persistent, and interfere with school, home, or play activities, the child may be diagnosed with a mental disorder.