The behavior of depressed children and teenagers differs from the behavior of depressed adults. Child and adolescent psychiatrists advise parents to be aware of signs in their youngsters such as:

	persistent sadness
	an inability to enjoy previously favorite activities
	increased activity or irritability
	frequent complaints of physical illnesses such as headaches and stomachaches
	frequent absences from school or poor performance in school
	persistent boredom, low energy, poor concentration
	a major change in eating or sleeping patterns.

A child who used to play often with friends may now spend most of the time alone and without interests. Things that were once fun may bring little joy to the depressed child. Children and adolescents who are depressed may say they want to be dead or may talk about suicide. Depressed adolescents may abuse alcohol or other drugs as a way to feel better.

Children and adolescents who cause trouble at home or at school may actually be depressed but not know it. Because the youngster may not always seem sad, parents and teachers may not realize that troublesome behavior is a sign of depression. When asked directly, these children can sometimes state they are unhappy or sad.

Early diagnosis and medical treatment are essential for depressed children. Parents should express their concerns to their family physician or pediatrician. When indicated, a referral can be made to a mental health professional who can diagnose and treat depression in children and teenagers.