The nurse is caring for a patient diagnosed with an injury to the cerebellum who cannot complete the Romberg Test. Which nursing intervention is priority?
Ensure bed alarm is on when leaving patient's room
Vary schedule to prevent memorization and boredom
Clarify misinformation and reorient when confused
Deep breathing and incentive spirometer education
The Correct Answer is A
A) Ensure bed alarm is on when leaving patient's room:
The cerebellum plays a critical role in coordinating movement, balance, and motor control. An injury to this area can lead to impaired coordination and dysfunction in balance, making it difficult for the patient to perform the Romberg test (which evaluates balance and proprioception). Given that the patient cannot complete the Romberg test, this suggests the risk of falling or injuring themselves due to impaired balance and coordination. The priority nursing intervention is to ensure safety by using a bed alarm to alert staff if the patient attempts to get out of bed, thereby preventing falls.
B) Vary schedule to prevent memorization and boredom:
While changing the patient's routine may help with engagement, it is not the priority intervention for a patient with cerebellar injury. The primary concern in this situation is safety due to the patient's impaired balance. Addressing issues related to cognitive function or boredom may be important but comes after ensuring the patient’s physical safety.
C) Clarify misinformation and reorient when confused:
Reorientation may be necessary if the patient is confused or disoriented, but this is not the primary concern related to cerebellar injury. The patient’s balance and motor coordination are the most pressing issues. While mental clarity is important, preventing falls due to impaired motor control is the immediate priority.
D) Deep breathing and incentive spirometer education:
Deep breathing exercises and using an incentive spirometer are essential to prevent respiratory complications, particularly after surgery or immobility. However, in this case, the priority concern is the patient's safety related to impaired balance from the cerebellar injury. Respiratory interventions are important but should be addressed after ensuring that the patient is safe from falls and other immediate physical risks.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Blood pressure 102/78:
This blood pressure is within an acceptable range, especially after resuscitation with fluids and blood products. While hypotension is a concern in hypovolemic shock, this blood pressure is stable and does not indicate an immediate need for intervention. Blood pressure monitoring is essential, but this finding is not as urgent as other options.
B) Pulse oximetry 95%:
A pulse oximetry reading of 95% is generally considered within normal limits for a patient who has undergone resuscitation and is stable. Oxygen saturation levels should be monitored, but this finding does not indicate an immediate need for intervention. Values below 90% would be more concerning, especially in trauma patients, but 95% is acceptable.
C) Crackles at bilateral bases:
The presence of crackles at the bilateral lung bases is a sign of pulmonary edema, which can occur as a result of fluid overload, especially after aggressive resuscitation with fluids like lactated Ringer's solution (LR) and blood products. In hypovolemic shock, rapid infusion of fluids can overwhelm the heart's ability to handle the volume, leading to fluid accumulation in the lungs. This finding is concerning because it can indicate a shift from hypovolemic shock to a state of volume overload, which can worsen respiratory function and lead to acute respiratory distress syndrome (ARDS).
D) Heart rate 105 beats per minute:
A heart rate of 105 beats per minute is slightly elevated but can be expected in a patient who has experienced trauma and is undergoing fluid resuscitation. Tachycardia is often seen in hypovolemic shock as the body compensates for decreased circulating volume. While monitoring the heart rate is important, this finding does not indicate an immediate life-threatening concern compared to crackles in the lungs, which suggest pulmonary edema.
Correct Answer is A
Explanation
A) Assess the patient's neurological status and repeat vital signs:
In patients with a spinal cord injury (SCI) at T1, autonomic dysreflexia or neurogenic shock can lead to unstable vital signs, including hypotension and bradycardia. The most immediate concern in this scenario is to determine if the patient is experiencing neurogenic shock, which can result from the loss of sympathetic nervous system function below the level of the injury. By assessing the patient’s neurological status (such as checking for changes in motor function, sensation, or level of consciousness) and repeating vital signs, the nurse can gather the necessary data to make informed decisions about further interventions.
B) Ask the patient care tech to check on the patient:
While the patient care tech can assist with tasks, this is not the priority action. The nurse must immediately assess the patient's condition, particularly given the vital sign changes and the potential for a life-threatening situation like neurogenic shock. The nurse's clinical judgment and expertise are required to evaluate the situation appropriately.
C) Place the client in reverse Trendelenburg position:
Placing the patient in reverse Trendelenburg may help with hypotension in certain situations, but it is not the priority intervention for someone with a spinal cord injury at T1. In cases of neurogenic shock or autonomic dysreflexia, positioning alone will not correct the underlying issue.
D) Administer intravenous (IV) fluids to increase cardiac output:
While IV fluids may be necessary to treat hypotension in some situations, the nurse must first assess the patient’s neurological status and repeat vital signs to determine the cause of the hypotension and bradycardia. Administering IV fluids without understanding the underlying cause could be inappropriate or even harmful, particularly if the low blood pressure is related to neurogenic shock, which requires careful management.
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