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Serotonin Dysfunction as a Biological Factor in Suicide
Brain chemistry is considered a potential contributing factor to suicide. Neurological studies have established a link between suicidal behavior and disruptions in the functioning of the neurotransmitter serotonin. Evidence shows that low serotonin levels can predict future suicide attempts and have been observed in post-mortem analyses of individuals who have died by suicide.
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Ch.15 Psychological Disorders - Psychology @ OpenStax
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Protective Factors Against Suicide
Substance Use Problems as a Suicide Risk Factor
Prior Suicide Attempts as a Predictor of Future Attempts
Access to Lethal Means and Suicide Risk
Behavioral and Psychological Precursors to Suicide
Suicide Contagion (Werther Effect)
Serotonin Dysfunction as a Biological Factor in Suicide
An individual with a history of severe depression recently lost their job and has become socially withdrawn from their friends and family. They also have access to potentially lethal medications in their home. According to the multifactorial model of suicide risk, which statement best assesses this person's situation?