Nokea
A patient is brought to the ED by her family after falling off the roof. A family member tells the nurse that when the patient fell she was knocked out, but came to and seemed okay. Now she is complaining of a severe headache and not feeling well. The care team suspects an epidural hematoma, prompting the nurse to prepare for which priority intervention?
- A. Insertion of an intracranial monitoring device
- B. Treatment with antihypertensives
- C. Emergency craniotomy
- D. Administration of anticoagulant therapy
Correct Answer: C
Rationale: Epidural hematoma is a surgical emergency requiring craniotomy to remove the clot and control bleeding. Anticoagulants are contraindicated, and monitoring or antihypertensives are not priorities.
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Paramedics have brought an intubated patient to the RD following a head injury due to acceleration-deceleration motor vehicle accident. Increased ICP is suspected. Appropriate nursing interventions would include which of the following?
- A. Keep the head of the bed (HOB) flat at all times.
- B. Teach the patient to perform the Valsalva maneuver.
- C. Administer benzodiazepines on a PRN basis.
- D. Perform endotracheal suctioning every hour.
Correct Answer: C
Rationale: Benzodiazepines control agitation without raising ICP. HOB should be elevated, Valsalva and frequent suctioning increase ICP.
A patient is admitted to the neurologic ICU with a spinal cord injury. When assessing the patient the nurse notes there is a sudden depression of reflex activity in the spinal cord below the level of injury. What should the nurse suspect?
- A. Epidural hemorrhage
- B. Hypertensive emergency
- C. Spinal shock
- D. Hypovolemia
Correct Answer: C
Rationale: Spinal shock causes absent reflexes, flaccidity, and hypotension below the injury level. Other conditions do not produce this specific reflex depression.
The nurse recognizes that a patient with a SCI is at risk for muscle spasticity. How can the nurse best prevent this complication of an SCI?
- A. Position the patient in a high Fowlers position when in bed.
- B. Support the knees with a pillow when the patient is in bed.
- C. Perform passive ROM exercises as ordered.
- D. Administer NSAIDs as ordered.
Correct Answer: C
Rationale: Passive ROM exercises prevent muscle spasticity by maintaining flexibility. Positioning or NSAIDs do not address spasticity directly.
A patient with a C5 spinal cord injury is tetraplegic. After being moved out of the ICU, the patient complains of a severe throbbing headache. What should the nurse do first?
- A. Check the patients indwelling urinary catheter for kinks to ensure patency.
- B. Lower the height of the bed to improve perfusion.
- C. Administer analgesia.
- D. Reassure the patient that headaches are expected after spinal cord injuries.
Correct Answer: A
Rationale: A severe headache in a C5 SCI patient suggests autonomic dysreflexia, often caused by bladder distension. Checking catheter patency is the priority action.
A patient is admitted to the neurologic ICU with a C4 spinal cord injury. When writing the plan of care for this patient, which of the following nursing diagnoses would the nurse prioritize in the immediate care of this patient?
- A. Risk for impaired skin integrity related to immobility.
- B. Impaired physical mobility related to loss of motor function.
- C. Ineffective breathing patterns related to weakness of the intercostal muscles.
- D. Unable to void spontaneously due to neurogenic bladder.
Correct Answer: C
Rationale: Ineffective breathing is the priority due to C4 SCI affecting diaphragmatic and intercostal function, often requiring ventilatory support. Other diagnoses are secondary in immediate care.