Suicide is the third leading cause of death among teenagers. Most suicides are planned and can be prevented by recognizing warning signs and getting help. Teenagers may experience suicidal thoughts during temporary periods of depression, low self-esteem, substance abuse, or in response to trauma, abuse or losses. Common warning signs include preoccupation with death, giving away possessions, and statements suggesting hopelessness. It is important to take suicidal thoughts seriously, get help from professionals, and understand that suicide is a permanent solution to temporary problems.