Nokea
The emergency department (ED) nurse triages a client with suspected bacterial meningitis. The nurse plans on assessing the client for Kernig's sign. The nurse understands that this sign is positive when the client?
- A. Reports pain when the knee is extended and the hip flexed.
- B. Has a stiff neck when the neck is flexed towards the chest.
- C. Forearm spasms when a blood pressure cuff is inflated on the upper arm.
- D. Reports pain in the calf when the foot is dorsiflexed.
Correct Answer: A
Rationale: Kernig's sign is positive when hip flexion with knee extension causes pain, indicating meningitis.
You may also like to solve these questions
The nurse is caring for a client with a spinal cord injury. Which actions should the nurse take if the client develops autonomic dysreflexia?
- A. Notify the rapid response team.
- B. Assess the client's bladder for distention.
- C. Place the client in a modified Trendelenburg position.
- D. Prepare the client for an emergency lumbar puncture (LP).
- E. Obtain and monitor the client's blood pressure.
- F. Obtain a prescription for a vasopressor.
Correct Answer: A,B,E
Rationale: Notifying RRT, assessing bladder distention, and monitoring blood pressure address autonomic dysreflexia.
The nurse is caring for a client with an acute migraine headache. Which medication would the nurse anticipate a prescription for an acute migraine? Select all that apply.
- A. Ketorolac
- B. Nitroglycerin
- C. Topiramate
- D. Dexamethasone
- E. Hydromorphone
- F. Acetaminophen-caffeine
Correct Answer: A,F
Rationale: Ketorolac (an NSAID) and acetaminophen-caffeine are used for acute migraine relief. Nitroglycerin can worsen migraines, topiramate is for prevention, dexamethasone is not standard, and hydromorphone is not typically used for migraines.
The nurse is caring for a client eight hours postoperative following spinal surgery. Which action is essential for the nurse to take?
- A. Assess the client's pain while they receive patient-controlled analgesia (PCA)
- B. Log roll the client when turning the client from side to side
- C. Assist the client with ambulation to the bathroom
- D. Place pillows under the thighs of each leg when the client is supine
Correct Answer: B
Rationale: Log rolling maintains spinal alignment, preventing injury post-spinal surgery.
The ICU nurse assesses a comatose patient with a known lesion to the medulla. Which breathing pattern would the nurse expect to assess?
- A. Cheyne-Stokes
- B. Apneustic breathing
- C. Central neurogenic hyperventilation
- D. Cluster breathing
Correct Answer: B
Rationale: Medulla lesions often cause apneustic breathing, characterized by prolonged inspiratory pauses.
The nurse is caring for a client following a stroke. The client can understand instructions but is unable to express himself verbally. The nurse anticipates that this stroke has impacted which lobe of the client's brain?
- A. Frontal lobe
- B. Parietal lobe
- C. Temporal lobe
- D. Occipital lobe
Correct Answer: A
Rationale: Expressive aphasia is associated with frontal lobe stroke, particularly Broca's area.