Exam (elaborations)
HESI MEDICAL SURGICAL NURSING TEST WITH VERIFIED QUESTIONS AND CORRECT ANSWERS GRADED A+
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Dehydration most frequently leads to poor cerebra perfusion and cerebral hypoxia, causing confusion. Applying oxygen can reduce confusion, even if perfusion is still less than optimum. Increasing the IV flow rate would increase perfusion. However, depending on the degree of dehydration, rehydrati...
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