What psychological phenomenon is demonstrated when a patient with borderline personality disorder alternates feelings towards their nurse?

• A. Manipulation
• B. Splitting
• C. Clinging / Distancing
• D. Self-destructiveness

Answer: (B)

The phenomenon demonstrated when a patient with borderline personality disorder alternates feelings towards their nurse is known as splitting. This psychological defense mechanism involves the division of experiences, perceptions, or feelings into two separate categories: all good or all bad. Patients with borderline personality disorder often struggle to maintain stable relationships and may idealize someone at one moment and then devalue them the next, creating a cycle of intense emotional responses.

In the context of interactions with a nurse, splitting may manifest as a patient initially viewing the nurse as a source of support and compassion but then shifting to feelings of anger or distrust, perceiving the nurse as uncaring or ineffective after a minor disagreement or perceived slight. This pattern reflects the instability in mood and relationships characteristic of borderline personality disorder and illustrates the complex emotional landscape these patients navigate.

Understanding splitting can significantly aid healthcare professionals in recognizing the underlying dynamics of patient relationships and inform interventions to provide more consistent care and support.