Mental illness is not uncommon among children and adolescents. Approximately 12 million children under the age of 18 have mental disorders. The National Mental Health Association33 has compiled some statistics about mental illness in children and adolescents:

  • Mental health problems affect one in every five young people at any given time.
  • An estimated two-thirds of all young people with mental health problems are not receiving the help they need.
  • Less than one-third of the children under age 18 who have a serious mental health problem receive any mental health services.
  • As many as 1 in every 33 children may be depressed. Depression in adolescents may be as high as 1 in 8.
  • Suicide is the third leading cause of death for 15- to 24-years-olds and the sixth leading cause of death for 5- to 15-year-olds.
  • Schizophrenia is rare in children under age 12, but it occurs in about 3 of every 1,000 adolescents.
  • Between 118,700 and 186,600 youths in the juvenile justice system have at least one mental illness.
  • Of the 100,000 teenagers in juvenile detention, an estimated 60 percent have behavioral, cognitive, or emotional problems.

Read more on the National Institute of Health’s website at https://www.ncbi.nlm.nih.gov/books/NBK20369/.