A nurse is assessing a client who has bipolar disorder and is experiencing a depressive episode.
Which of the following findings should the nurse expect?

Choice A rationale:

Borderline personality disorder is characterized by impulsivity, unstable relationships, and mood swings. While individuals with this disorder may have concerns about details, it is not the primary characteristic of the disorder. The impulsivity exhibited by these clients is a more prominent feature.

Choice B rationale:

While individuals with borderline personality disorder may struggle with interpersonal relationships and may sometimes display seductive behavior, this is not a defining characteristic of the disorder. The primary concern lies in their impulsivity and emotional instability.

Choice C rationale:

Clinginess can be a feature of borderline personality disorder, but it is not the defining characteristic. The disorder is more accurately characterized by a pervasive pattern of instability in interpersonal relationships, self-image, and affects, marked impulsivity that begins by early adulthood and is present in various contexts.

Choice D rationale:

Borderline personality disorder is indeed marked by impulsive behavior, one of the key diagnostic criteria according to the DSM-5 (Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition). This impulsivity often leads to self-damaging behaviors, such as reckless driving, substance abuse, and unsafe sex. Including this information in the in-service is crucial for an accurate understanding of the disorder.

Hypostatic Pneumonia Hypostatic pneumonia is a type of pneumonia that occurs when fluid or secretions settle in the lower lobes of the lungs, typically due to a lack of movement or staying in one position for too long. In this case, the client has paraplegia, which is a form of significant immobility. This condition prevents the client from effectively clearing their airway and results in decreased lung expansion.

Analysis of Evidence The clinical findings on Day 2 clearly indicate a progression toward an infectious respiratory process caused by this immobility:

• Respiratory Status: The oxygen saturation has dropped from 95% to 89%, and the respiratory rate has increased from 20/min to 24/min (tachypnea).

• Symptoms: The client has transitioned from a simple cough to a productive cough and is now experiencing confusion, which is a common sign of hypoxia in clinical settings.

• Infection Markers: The client's temperature has risen to 38.4°C (101.1°F), and the WBC count is elevated at 12,500/mm³, indicating a systemic inflammatory response or infection.

• Tachycardia: The heart rate has increased to 105/min, which is a compensatory mechanism for decreased oxygenation and the presence of a fever.

While the client's Hgb is slightly low (11.0 g/dL), it does not explain the acute onset of fever, confusion, and productive cough. Furthermore, there are no signs of fluid volume overload (such as edema or high BP) or calorie deficiency that would trigger these specific respiratory and febrile symptoms.