There is a broad range of signs someone may be thinking of suicide. A helpful guide of warning signs of suicide spells IS PATH WARM:
I - Ideation: thinking about suicide
S - Substance use: problems with alcohol or other substances
P - Purposelessness: feeling like there is no purpose in life or reason for living
A - Anxiety: feeling intense anxiety or feeling overwhelmed and unable to cope
T - Trapped: feeling trapped or feeling like there is no way out of a situation
H - Hopelessness or Helplessness: feeling no hope for the future, feeling like things will never get better
W - Withdrawal: avoiding family, friends, or activities
A - Anger: feeling unreasonable anger
R - Recklessness: engaging in risky or harmful activities normally avoided
M - Mood change: a significant change in mood
Experiences with thoughts of suicide can vary from person to person and there is no clear checklist for warning signs.
Remember, thoughts of suicide can affect anyone regardless of how they present themselves or how their life appears to be from the outside.
It is most important to take thoughts of suicide seriously so support can be put in place.