The nurse is caring for a patient with hyperosmolar hyperglycemic syndrome. The patient is receiving intravenous fluids of normal saline with 20 mEq of potassium chloride and a continuous insulin infusion. Which finding will indicate to the nurse that the treatment is effective?
Normal blood pressure, deep respirations
Increased alertness, normal heart rhythm
High urine specific gravity, normal temperature
Blood glucose of 250 mg/dL, disorientation
The Correct Answer is B
Choice A reason: Normal blood pressure and deep respirations do not necessarily indicate that hyperosmolar hyperglycemic syndrome is resolving. Deep respirations, also known as Kussmaul respirations, can occur in response to severe hyperglycemia.
Choice B reason: Increased alertness and a normal heart rhythm suggest that the patient's neurological status and cardiovascular system are stabilizing, which are positive indicators that the treatment is effective in managing hyperosmolar hyperglycemic syndrome.
Choice C reason: High urine specific gravity and normal temperature do not directly indicate the effectiveness of treatment for hyperosmolar hyperglycemic syndrome. High urine specific gravity can result from dehydration.
Choice D reason: A blood glucose level of 250 mg/dL with disorientation still indicates poorly controlled hyperglycemia and ongoing metabolic disturbance, which means the treatment is not yet effective.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: The order to administer Hydrochlorothiazide should be clarified because thiazide diuretics can increase calcium levels, which could worsen hypercalcemia in a patient with a history of hyperparathyroidism.
Choice B reason: Monitoring intake and output and daily weights are essential for managing fluid balance in heart failure patients and do not need clarification.
Choice C reason: Administering Calcitonin helps lower calcium levels, which is appropriate for treating hypercalcemia in a patient with hyperparathyroidism.
Choice D reason: Preparing the patient for possible hemodialysis may be necessary if the patient's kidney function deteriorates, especially with elevated BUN and creatinine levels.
Correct Answer is A
Explanation
Choice A reason: Ondansetron is an antiemetic given to control nausea and vomiting, which are common symptoms in patients with inflammatory bowel disease, especially when they have a flare-up.
Choice B reason: Vitamin B12 injections are crucial for preventing pernicious anemia but are not specific treatments for acute management of inflammatory bowel disease symptoms.
Choice C reason: Antidiarrheal medications should be used cautiously in inflammatory bowel disease as they can worsen symptoms or lead to complications like toxic megacolon.
Choice D reason: Beta-adrenergic blockers are not used to reduce bowel motility and are not a part of the standard treatment regimen for inflammatory bowel disease.
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