A nurse is caring for a client who has just been informed that their newborn, who has congenital defects, might not survive. The client states, "This is the worst moment of my life." Which of the following actions should the nurse take first?

Rationale for correct choices

• Mood: A sudden improvement in mood after days of depression can indicate the client has developed the energy or resolve to act on suicidal thoughts. This shift requires immediate follow‑up to reassess suicide risk and ensure safety precautions remain appropriate.

• Energy level: An increase in energy during early recovery from severe depression may enable a client to carry out self‑harm plans formed earlier. Asking to jog and planning future tasks can signal rising activation, which requires prompt reassessment of suicide intent and safety needs.

Rationale for incorrect choices

• Substance use history: While relevant to overall care, the client’s substance use history is unchanged in this scenario and does not account for the acute risk shift. It does not require immediate follow‑up in response to the new presentation.

• Cognitive orientation: Orientation remained intact on both days and does not indicate a change in risk level. There is no evidence of worsening confusion or impaired cognition that would necessitate urgent reassessment.

• Family history: Maternal anxiety history is background information and does not influence the immediate safety concern. It does not require urgent follow‑up compared to the significant changes in mood and energy.

A. Implement 24-hr one-to-one nursing observation: Following a recent overdose, the client is at high risk for self-harm or repeated suicide attempts. Continuous one-to-one observation ensures immediate intervention if the client exhibits suicidal behavior or attempts another overdose, prioritizing safety.

B. Administer prescribed medication via the IM route: Changing the route of administration is not indicated solely for safety after an overdose. Medications should be given as prescribed unless the provider specifically orders a change; IM administration does not address suicide risk.

C. Restrict interactions with other clients: Limiting interactions may reduce peer influence but does not directly prevent self-harm. Social isolation alone is insufficient for managing immediate suicide risk in a high-risk client.

D. Document the client's behavior every 2 hr: While frequent documentation is important, two-hour intervals are inadequate for a client who has recently overdosed. Continuous observation is required to promptly identify and respond to any self-harm behavior.