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Suicidal ideation, or suicidal thoughts, is the thought process of having ideas, or ruminations about the possibility of completing suicide. [1] It is not a diagnosis but is a symptom of some mental disorders , use of certain psychoactive drugs , and can also occur in response to adverse life events without the presence of a mental disorder.
Homicidal ideation. Homicidal ideation is a common medical term for thoughts about homicide. There is a range of homicidal thoughts which spans from vague ideas of revenge to detailed and fully formulated plans without the act itself. [1] Most people who have homicidal ideation do not commit homicide. 50–91% of people surveyed on university ...
A major depressive episode ( MDE) is a period characterized by symptoms of major depressive disorder. Those affected primarily exhibit a depressive mood for at least two weeks or more, and a loss of interest or pleasure in everyday activities. Other symptoms can include feelings of emptiness, hopelessness, anxiety, worthlessness, guilt ...
Suicidal ideation is any self-reported thoughts of engaging in suicide-related behavior. [2] Subtypes of suicide-related ideations depend on the presence or absence of suicidal intent. To have suicidal intent is to have suicide or deliberate self-killing as one's purpose. [7] Intent refers to the aim, purpose, or goal of the behavior rather ...
Suicidal ideation (suicidal thoughts) exists on a spectrum: passive and active. Experts say the main difference between passive and active suicidal ideation is the intent and plan that accompanies ...
The DSM-5 (2013), the current version, also features ICD-9-CM codes, listing them alongside the codes of Chapter V of the ICD-10-CM. On 1 October 2015, the United States health care system officially switched from the ICD-9-CM to the ICD-10-CM. The DSM is the authoritative reference work in diagnosing mental disorders in the world.
Although self-harm is by definition non-suicidal, it may still be life-threatening. [6] People who do self-harm are more likely to die by suicide, [3] [7] and self-harm is found in 40–60% of suicides. [8] Still, only a minority of those who self-harm are suicidal. [9] [10] The desire to self-harm is a common symptom of some personality disorders.
A number of studies have found at least partial support for the interpersonal theory of suicide. [2] [3] Specifically, a systematic review of 66 studies using the interpersonal theory of suicide found that the effect of perceived burdensomeness on suicide ideation was the most tested and supported relationship. The theory’s other predictions ...