Which client would the nursing staff be most vigilant of regarding a potential suicide attempt?

The client with poor impulse control is of particular concern regarding a potential suicide attempt because individuals who struggle with impulsivity often act on their thoughts and feelings without fully considering the consequences. This lack of control can lead to risky behaviors, including self-harm or suicide attempts, especially in moments of emotional distress.

In contrast, individuals with a supportive family, high self-esteem, or those who have recently improved their mood typically have protective factors that may decrease the likelihood of suicide. Support from family can provide emotional stability, high self-esteem often correlates with resilience and coping mechanisms, and mood improvements can indicate a positive shift in mental health that may reduce immediate suicidal ideation. Therefore, vigilance should be heightened for clients exhibiting poor impulse control as they may be more vulnerable to acting on suicidal thoughts.