Warning signs that someone may be thinking about or planning to commit suicide include:

• Always talking or thinking about death
• Clinical depression — deep sadness, loss of interest, trouble sleeping and eating — that gets worse
• Having a “death wish,” tempting fate by taking risks that could lead to death, such as driving fast or running red lights
• Losing interest in things one used to care about
• Making comments about being hopeless, helpless, or worthless
• Putting affairs in order, tying up loose ends, changing a will
• Saying things like “it would be better if I wasn’t here” or “I want out”
• Sudden, unexpected switch from being very sad to being very calm or appearing to be happy
• Talking about suicide or killing one’s self
• Visiting or calling people to say goodbye

Be especially concerned if a person is exhibiting any of these warning signs and has attempted suicide in the past. According to the American Foundation for Suicide Prevention, between 20% and 50% of people who commit suicide have had a previous attempt.

The above information is from the WebMD website.  To print the above list or learn more about suicide, visit WEBMD.