SUICIDE LETHALITY SCALE

 

Risk Level Details Mental Health Precipitating Event Person's Disposition Action
 

Low

-Person states she/he is feeling suicidal

-No suicide plan developed

-Person not in immediate danger. (i.e. the means to carry out the plan are not present, intent is not immediate)

- May or may not have received counseling in the past.

-May or may not have received mental illness diagnoses/treatment.

 

-Recent crisis or string of crises. -Primary need seems to be someone to talk to who will listen.

-Person is open to and active in developing a positive plan of action.

-Person has a basic support system available.

-Explore primary issues.

-Discuss short and long term plans of actions.

-Contract with person to fulfill positive plan of action.

-Contract with person to reach out for help again if the suicidal feelings return.

 

Medium

-Person states she/he is feeling suicidal.

-They have a plan.

-Means to carry out the plan are available but not readily accessible.

-Means are available but not immediately lethal.

-Intent is not immediate.

-May have family history of suicide and/or mental illness.

-May have chronic mental illness diagnosis.

-Likely feels that negative life events have been ongoing for years.

-May resist idea of "here and now."

 

-Person may seem uncertain about prospect of future happiness/wellness.

-Person still willing to reach for help and develop a positive plan of action.

-Explore primary issue.

-Discuss short and long term plans of action, including the possibility of mental health assessment.

-Contract with person to fulfill a positive plan of action.

-Contract with person to reach out for help again if the suicidal feelings return.

 

High

-Person states she/he is feeling suicidal.

-Plan developed

-Intent is immediate or within near future.

-Means are lethal and accessible.

-Likely to have attempted before, and has probably felt suicidal for a long period of time.

-Presence of chronic mental illness is likely, whether or not it's been diagnosed.

-Likely has family history of mental illness/suicide.

-Recent crisis likely in addition to ongoing crisis/distress. -Person stated intent to die.

-Resistance to open communication/ alternatives.

-Disillusioned with helping system, strong feelings of hopelessness and diminished fear in the face of death.

-You believe the person will harm themselves.

-If suicide is in progress, call 9-1-1 to dispatch emergency services.

-Contract with person to seek immediate assistance from a mental health professional -- follow up to make sure this was done.

-Contract with person to reach out for help again if suicidal feelings return.

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