A client arrives to the emergency department after losing consciousness during a soccer game. Which of the following actions should the nurse take first?
Prepare the client for an X-Ray.
Calculate a Glasgow Coma Score.
Dim the lights and turn off the TV.
Provide analgesics.
The Correct Answer is B
Choice A reason: This is incorrect because preparing the client for an X-ray is not the first action that the nurse should take. An X-ray can help diagnose possible injuries or fractures, but it is not an urgent test. The nurse should first assess the client's level of consciousness and neurological status using a standardized tool such as the Glasgow Coma Scale.
Choice B reason: This is the correct answer because calculating a Glasgow Coma Score is the first action that the nurse should take. The Glasgow Coma Scale is a tool that measures the level of consciousness based on the eye-opening, verbal response, and motor responses. It can help determine the severity of brain injury and guide further interventions.
Choice C reason: This is incorrect because dimming the lights and turning off the TV are not the first actions that the nurse should take. These are environmental modifications that can help reduce sensory stimulation and prevent agitation or seizures, but they are not as important as assessing the level of consciousness and neurological status.
Choice D reason: This is incorrect because providing analgesics is not the first action that the nurse should take. Analgesics can help relieve pain and discomfort, but they can also alter the level of consciousness and mask neurological signs. The nurse should first assess the level of consciousness and neurological status, and then administer analgesics as prescribed.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A Reason: This choice is incorrect. Inability to perform within normal limits is a vague and general term that does not describe the specific finding of left facial droop. The nurse should document the exact observation and compare it to the expected or normal range.
Choice B Reason: This choice is incorrect. Symmetrical findings mean that both sides of the body or face are equal or similar in appearance or function. Left facial droop indicates that one side of the face is lower or weaker than the other, which is not symmetrical.
Choice C Reason: This is the correct choice. Asymmetrical findings mean that both sides of the body or face are unequal or different in appearance or function. Left facial droop indicates that one side of the face is lower or weaker than the other, which is asymmetrical.
Choice D Reason: This choice is incorrect. Bilateral strength present means that both sides of the body or face have normal or adequate muscle power or force. Left facial droop indicates that one side of the face has reduced or impaired muscle power or force, which is not bilateral strength present.
Correct Answer is B
Explanation
Choice A reason: This is incorrect because loss of peripheral vision is not a manifestation of cataracts, but of glaucoma. Glaucoma is a condition that causes increased pressure inside the eye and damage to the optic nerve, which can lead to loss of vision in the outer edges of the visual field. The nurse should assess the client's intraocular pressure and visual field test results to rule out glaucoma.
Choice B reason: This is correct because a decreased ability to perceive colors is a manifestation of cataracts. Cataracts are a condition that causes clouding or opacity of the lens, which is the transparent structure behind the pupil that focuses light onto the retina. Cataracts can reduce the clarity and contrast of vision and make colors appear faded or yellowish. The nurse should ask the client about any changes in color perception or brightness of objects.
Choice C reason: This is incorrect because loss of central vision is not a manifestation of cataracts but of macular degeneration. Macular degeneration is a condition that affects the macula, which is the central part of the retina that is responsible for sharp and detailed vision. Macular degeneration can cause blurred or distorted central vision, difficulty reading or recognizing faces, or dark spots in the visual field. The nurse should assess the client's visual acuity and fundoscopic examination results to rule out macular degeneration.
Choice D reason: This is incorrect because seeing bright flashes of light and floaters is not a manifestation of cataracts but of retinal detachment. Retinal detachment is a condition that occurs when the retina, which is the layer of tissue at the back of the eye that converts light into nerve impulses, separates from its underlying support tissue. Retinal detachment can cause sudden flashes of light, floaters, or shadows in the visual field. The nurse should refer the client to an ophthalmologist immediately if retinal detachment is suspected.
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