A charge nurse is mentoring a newly licensed nurse. Which of the following should the charge nurse include when teaching about ergonomic principles?

Rationale for Correct Choices:

• Decrease environmental stimulation: Reducing stimulation helps manage restlessness by preventing sensory overload, which can exacerbate agitation in clients with schizophrenia. A calm environment supports focus and reduces the risk of escalation or aggressive behavior.
• Provide constructive diversions: Constructive diversions such as quiet activities or art can channel aggressive energy into safe outlets. For a client expressing paranoia and aggression toward staff, structured and non-threatening engagement is therapeutic and promotes emotional regulation.
• Use visual cues to promote attention to tasks: Clients with schizophrenia often struggle with distractibility and disorganized thought processes. Visual prompts and step-by-step guides help them focus and complete hygiene tasks that would otherwise be overwhelming or forgotten.

Rationale for Incorrect Choices:

• Avoid discussing the client’s negative emotions: Suppressing emotional expression is countertherapeutic. Clients benefit from validating their emotions through supportive communication, which also builds trust and rapport necessary for effective care.
• Discourage participation in physical exercise: Exercise can be beneficial in reducing anxiety and agitation. Discouraging movement may increase restlessness or internal distress in clients who need outlets for excess energy.
• Minimize engagement with the client: Withdrawal from the client may reinforce feelings of paranoia or abandonment. Consistent therapeutic engagement is essential for building trust and managing disruptive behaviors.
• Place the client in a room away from the nurses’ station: Isolating a paranoid and aggressive client may increase their risk of harming themselves or others. Close observation near the nurses’ station ensures safety and quick intervention if escalation occurs.
• Instruct client to perform tasks independently: Clients with cognitive disruptions may not be able to initiate or complete hygiene without cues. Expecting full independence without support can lead to frustration, noncompliance, or neglect of self-care.
• Enact consequences for uncompleted hygiene tasks: Punitive measures are inappropriate for clients with psychiatric disorders who are impaired in their ability to carry out daily routines. Behavioral reinforcement must be therapeutic and supportive, not disciplinary.

Rationale for Correct Choices

• Endometritis: This uterine infection is common after cesarean delivery, especially with prolonged rupture of membranes. The client’s uterine tenderness, elevated fundus, boggy consistency, and foul-smelling lochia are hallmark signs of endometritis, making it the most likely diagnosis.
• Uterus and lochia: The presence of a tender uterus that is elevated above the umbilicus and only firms with massage, combined with dark, malodorous lochia, strongly suggests infection of the uterine lining. These findings point specifically to endometritis rather than general postpartum changes.

Rationale for Incorrect Choices

• Mastitis: Although the client reports heavy, warm breasts with nipple discomfort, there is no breast erythema, localized swelling, or high-grade fever typical of mastitis. These symptoms are likely due to engorgement related to lactation rather than infection.
• Pneumonia: The client’s respiratory assessment shows clear lungs with only slight basal changes common postoperatively. There are no signs of cough, sputum production, hypoxia, or respiratory distress, which makes pneumonia an unlikely cause of her symptoms.
• Fever: A temperature of 38.2°C is above normal, but mild postpartum fever can have various causes, including engorgement, dehydration, or early infection. Fever alone is not specific enough to confirm a diagnosis without targeted findings.
• WBC count: Although an elevated WBC of 33,000/mm³ raises concern, postpartum leukocytosis can be physiologic or related to many infections. It is not diagnostic of endometritis without more specific correlating signs like uterine tenderness and abnormal lochia.