[Suicidality: procedure in emergency cases].

Emergency physicians (EP), paramedics and the staff of the emergency room play an increasingly important role in the medical and psychological emergency treatment of patients after suicide attempts, as well as in the crisis intervention of persons with acute suicidal tendencies. This article aims to give an overview of the prevalence rates, methods of suicide or attempted suicide and the problems faced by EPs when treating these patients. In addition, concepts are presented which allow an adequate risk assessment of suicidality and the options for primary crisis intervention. Paramedics and intensive care clinicians are increasingly confronted with this complex process with social, personal and medical aspects. In order to treat people in suicidal crises and/or after a suicide attempt and to provide a safe and optimal care for this often heterogeneous group of patients, clear guidelines are a prerequisite. The first assessment of the acute danger of suicide is of particular importance due to the resulting consequences and a clear approach is demonstrated for dealing with suicidal people. Furthermore, the legal principles are presented.