The document discusses suicide and suicidal behaviors from various perspectives including definitions, classifications, epidemiology, risk factors, theories and approaches. Some key points:
- Suicide is defined as death caused by self-directed injurious behavior with intent to die. Attempted suicide refers to non-fatal self-harm.
- Worldwide, about 1 million people die by suicide each year, with rates varying greatly between countries and demographics. In India, suicide is the second leading cause of death among 15-29 year olds.
- Risk factors include male gender, family history of suicide, mental illnesses like depression and schizophrenia, substance abuse, physical illness, unemployment, and relationship or financial problems.
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