The nurse is caring for a patient immediately after a spinal cord injury between T7-T8 vertebrae. The patient displays the following symptoms: absent reflexes, flaccidity, loss of sensation below the level of injury, bradycardia, and hypotension. These are signs of which condition?

Neurogenic shock

Brain herniation

Spinal shock

Autonomic dysreflexia

Answer and Explanation

The Correct Answer is A

A. Neurogenic shock occurs in spinal cord injuries above T6 and is characterized by hypotension, bradycardia, and loss of sympathetic tone below the level of injury. This condition results from disruption of autonomic pathways.

B. Brain herniation typically involves increased intracranial pressure and different neurological symptoms.

C. Spinal shock involves temporary loss of reflexes and sensation but does not specifically cause bradycardia or hypotension.

D. Autonomic dysreflexia involves sudden high blood pressure and is usually triggered by noxious stimuli, occurring after the acute phase of SCI.

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Correct Answer is D

Explanation

A. Touching a patient’s shoulder does not pose a risk of HIV transmission, as it is not spread through casual skin contact.

B. While recapping needles is discouraged due to the risk of needlestick injury, it is not an exposure unless an actual needlestick occurs.

C. Not wearing a mask is typically not necessary in all interactions with HIV/AIDS patients unless there is an active infection requiring airborne precautions.

D. Exposure of bodily fluids to mucous membranes (such as the eyes) is a significant occupational exposure risk and should be reported. This requires immediate response and evaluation for potential infection.

A. Penicillin B. Aminoglycoside C. Fluoroquinolone D. Cephalosporin

Correct Answer is C

Explanation

A. Penicillins are generally safe but are not specific for ototoxicity considerations.

B. Aminoglycosides are avoided in cases of tympanic membrane rupture due to their ototoxic potential, which can lead to hearing loss.

C. Fluoroquinolones, particularly those formulated for otic use, are preferred for tympanic membrane ruptures as they are not ototoxic and are safe for middle ear exposure.

D. Cephalosporins are not typically ototoxic but are less commonly used for tympanic membrane ruptures compared to fluoroquinolones.

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The nurse is caring for a patient immediately after a spinal cord injury between T7-T8 vertebrae. The patient displays the following symptoms: absent reflexes, flaccidity, loss of sensation below the level of injury, bradycardia, and hypotension. These are signs of which condition?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which situation should be reported to the nursing supervisor as an exposure for the nurse caring for a patient diagnosed with acquired immunodeficiency syndrome (AIDS)? The nurse

Correct Answer is D

Explanation

The nurse anticipates which antibiotic class, due to the lack of ototoxicity, will be ordered for a patient diagnosed with tympanic membrane rupture?

Correct Answer is C

Explanation

The nurse teaches a patient diagnosed with Bell's Palsy about the use of an eye patch to prevent which eye complication?

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The nurse is caring for a patient immediately after a spinal cord injury between T7-T8 vertebrae. The patient displays the following symptoms: absent reflexes, flaccidity, loss of sensation below the level of injury, bradycardia, and hypotension. These are signs of which condition?

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