People who have attempted suicide using highly lethal means,such as guns as opposed to pills,show

Question

People who have attempted suicide using highly lethal means,such as guns as opposed to pills,show​

Quizplus · Accepted Answer

Research has shown that individuals who have attempted suicide using highly lethal means have decreased serotonin concentration in the prefrontal cortex. Serotonin is a neurotransmitter that is involved in regulating mood, and low levels have been linked to depression and suicidal thoughts. The prefrontal cortex is responsible for controlling impulses and decision making, so a depletion of serotonin in this region may make it more difficult for individuals to regulate their emotions and make rational decisions, leading to a greater risk for suicide.

People Who Have Attempted Suicide Using Highly Lethal Means,such as Guns