National Board of Chiropractic Examiners (NBCE) Practice Test

The most prevalent risk factor for suicide is what?

1. Depression

2. Substance abuse

3. Social isolation

4. Chronic illness

The correct answer is: Depression

Depression is often considered the most prevalent risk factor for suicide due to its widespread impact on an individual's mental and emotional well-being. It affects millions of people and is characterized by persistent feelings of sadness, hopelessness, and a lack of interest in activities. These symptoms can significantly impair a person's ability to cope with stress and may lead to suicidal thoughts or behavior. The strong correlation between depression and suicide risk can be attributed to several factors: individuals suffering from depression may experience overwhelming emotional pain, feelings of worthlessness, and a sense of isolation. Furthermore, depression is often associated with other mental health issues, such as anxiety, which can exacerbate suicidal ideation. While substance abuse, social isolation, and chronic illness are also important risk factors for suicide, depression tends to be the most direct and prevalent underlying condition that leads to such thoughts and actions. Many individuals who struggle with these other factors often do so within the context of depression, which can intensify their overall risk. Understanding the prominence of depression in relation to suicide helps healthcare professionals identify individuals at risk and implement appropriate interventions.