A nurse on the intensive care unit is caring for a client who has severe traumatic brain injury and a cerebral perfusion pressure (CPP) of 59 mm Hg. Which of the following actions should the nurse take?
Flex the client's hip.
Hyperextend the client's neck.
Provide warming measures for the client.
Adjust the client's head of bed.
The Correct Answer is D
A. Flex the client’s hip is incorrect. Flexing the hip can increase intra-abdominal pressure and potentially increase intracranial pressure.
B. Hyperextend the client’s neck is incorrect. Hyperextension of the neck can interfere with venous return from the brain and increase ICP.
C. Provide warming measures for the client is incorrect. Warming measures are not indicated for a low CPP; maintaining normothermia is important, but warming is not the priority action.
D. Adjust the client’s head of bed is correct. Elevating the head of the bed helps reduce ICP and improves cerebral perfusion by promoting venous outflow.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
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Correct Answer is B
Explanation
A. Coffee has not been shown to significantly increase the risk of gout attacks and may even have a protective effect due to its antioxidant properties.
B. Alcohol, especially beer and spirits, can trigger gout attacks by increasing the level of uric acid in the blood. Alcohol consumption should be limited or avoided to reduce the risk of gout flare-ups.
C. Milk and other low-fat dairy products are actually recommended for people with gout, as they may help lower uric acid levels.
D. Orange juice, while high in vitamin C, does contain fructose, which can increase uric acid production. However, it is not as significant a trigger as alcohol. Moderation is key.
Correct Answer is {"dropdown-group-1":"C","dropdown-group-2":"A"}
Explanation
- Incisional Site Bleeding: This is important to check as it indicates possible complications like infection or hematoma formation at the pacemaker insertion site.
- Bradycardia: It is essential to ensure that the pacemaker is functioning correctly and managing bradycardia as intended. Continuous monitoring is needed to detect any issues related to pacemaker settings or lead placements.
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