The nurse is caring for a patient diagnosed with a traumatic head injury secondary to a work accident.
In the morning assessment, the patient opened his eyes in response to noxious stimuli.
Two hours later, what assessment finding would warrant immediate action by the nurse? The patient:
Can squeeze the nurse's hand upon verbal request.
Follows simple commands with repetition/prompting from nurse.
Has purposeful movement when the nurse rubs the sternum.
Extends upper and lower extremities in response to painful stimuli.
The Correct Answer is D
Choice A rationale
Squeezing the nurse’s hand on verbal request suggests neurological improvement and does not warrant urgent intervention, indicating preserved motor response and cognition.
Choice B rationale
Following commands with repetition/prompting shows mild cognitive delay or reduced processing but does not represent deterioration or life-threatening concern needing immediate action.
Choice C rationale
Purposeful movement to sternal rub implies intact motor response to noxious stimuli. It does not indicate significant neurologic worsening requiring urgent intervention.
Choice D rationale
Extending extremities in response to painful stimuli, known as decerebrate posturing, is a severe neurologic deficit indicating brainstem dysfunction and requires immediate nursing intervention.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Kaposi's Sarcoma is a vascular malignancy associated with AIDS caused by human herpesvirus 8. It presents as purple or brown skin lesions due to abnormal angiogenesis and endothelial proliferation in immunocompromised patients.
Choice B rationale
Candidiasis stomatitis typically manifests as white patches on the mucosa due to fungal overgrowth, not purple or brown spots. It is caused by Candida species, commonly seen in immunosuppressed individuals.
Choice C rationale
Cryptosporidiosis primarily leads to gastrointestinal symptoms such as watery diarrhea due to parasitic infection in AIDS patients, but does not cause purple or brown spots on the skin.
Choice D rationale
Meningitis causes inflammation of the meninges, leading to symptoms like headache, stiff neck, and fever. It does not present with purple or brown lesions on the skin.
Correct Answer is A
Explanation
Choice A rationale
Stabilizing the cervical spine prevents further spinal injury in case of vertebral damage, which is a priority when managing trauma patients until specialized medical care becomes available.
Choice B rationale
While controlling bleeding is essential, it is secondary to stabilizing the cervical spine since the airway and neurological protection take precedence in trauma protocols.
Choice C rationale
The head tilt chin lift method should not be used if cervical spine injury is suspected, as it may exacerbate potential damage to the vertebrae or spinal cord.
Choice D rationale
While not moving the victim is critical, stabilization of the cervical spine is the primary intervention to prevent further injury before emergency assistance arrives.
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