Which factors indicate elevated suicide risk and what immediate actions should a clinician take?

• A. Factors include casual mood changes, minor stress, no plans; observe and schedule follow-up.
• B. Factors include explicit plan, means, prior attempts, severe hopelessness, substance use, acute crisis; take immediate safety actions and arrange urgent evaluation.
• C. Isolation alone is sufficient to rule out risk.
• D. Only hospitalization can address risk.

Answer: (B)

The main idea here is recognizing when suicide risk is elevated and knowing what a clinician should do immediately. The best choice lists multiple strong red flags: an explicit plan, access to means, prior suicide attempts, severe hopelessness, substance use, and an acute crisis. Each of these factors increases the likelihood that a person may act on self-harm and that danger is imminent. When these are present together, the appropriate course is to take immediate safety actions—such as ensuring the person is not alone, removing or securing any means of self-harm, and initiating a safety plan—and to arrange urgent evaluation, ideally with a same-day or crisis-level psychiatric assessment. This reflects the standard approach to high-risk situations: promptly reduce access to means, increase supervision and support, and obtain expert evaluation quickly.

In contrast, a response focused on casual mood changes, minor stress, or no clear plan underestimates risk and would not justify urgent action. Relying on isolation alone to rule out risk is incorrect because risk can persist even when someone is socially withdrawn. Saying that only hospitalization can address risk is overly rigid; many high-risk cases can be managed with immediate safety measures and rapid access to urgent evaluation, with hospitalization reserved for situations where imminent danger persists or cannot be safely managed in the community.