The nurse assumes care of a postoperative adult client with type 2 diabetes mellitus and learns that the client has a current blood glucose level of 750 mg/dL (42 mmol/L). When assessing the client, which is the priority?
Reference Range: Glucose [Reference Range:74 to 106 mg/dL (4.1 to 5.9 mmol/L)]

Rationale:

• Ambulates with a walker: Being able to walk, even with assistance, indicates improved muscle control and coordination on the affected side. This shows progress in motor recovery and suggests that blood flow has been restored to motor areas of the brain.
• Tearful sharing of stories: Expressing emotion and recalling events indicate intact cognitive and communicative function. While post-stroke emotional lability can occur, this behavior also shows higher cortical functioning, which supports improved cerebral perfusion after treatment.
• Speaks in short sentences: The ability to form and express language suggests that expressive and receptive language centers in the brain are functioning. Improvement in speech following initial garbling indicates that early ischemic stroke interventions are showing clinical benefits.

Rationale for Incorrect Choices:

• Flaccidity of left arm: Persistent flaccidity implies ongoing neurological deficit and poor motor control on the affected side. This finding suggests that motor recovery has not yet occurred and may indicate continued brain tissue injury.
• Passive range of motion of the left leg: Requiring passive movement assistance reflects impaired voluntary motor control. This does not support improved function or stroke recovery, as it indicates dependence rather than restored movement.
• Fits of laughter: Sudden, inappropriate emotional expressions can signify pseudobulbar affect, a post-stroke complication. While common, it reflects disrupted emotional regulation rather than clinical improvement.
• Angry outbursts: Emotional instability, including irritability and anger, may result from frontal lobe injury. It reflects emotional dysregulation, which can be a lingering or worsening effect of neurological damage, not an indicator of recovery.
• Drinks with repetitive cough: Coughing when drinking signals impaired swallowing reflex and a risk for aspiration. This suggests that brain areas controlling swallowing are still affected, showing unresolved neurological deficits.
• Decorticate posturing: This is a sign of severe brain injury and poor prognosis. It indicates worsening intracranial damage, not a positive response to ischemic stroke treatment.

Rationale:

A. A change in the sleep-wake cycle: This is a common and expected effect as ramelteon works by regulating the circadian rhythm through melatonin receptors. It does not typically warrant immediate provider notification.

B. Dizziness reported after initial dose: Dizziness is a known, mild side effect that often resolves with continued use. It should be monitored but does not require urgent reporting unless severe or persistent.

C. Mild sedation: Sedation is an intended pharmacologic effect of ramelteon, helping to induce sleep. Mild sedation is not concerning unless excessive or impairing functioning.

D. Somnambulism: Sleepwalking (somnambulism) is an abnormal and potentially dangerous parasomnia that should be reported immediately. It can result in injury and may indicate the need to discontinue or adjust the medication.