Exhibits
Nursing actions: Indicated/contraindicated/non-urgent
Teach the client how to count carbohydrates
Stop the insulin infusion
Decrease the frequency of blood glucose tests
Start the client on a regular diet
Decrease the insulin IV infusion to 0.05 units/kg/hr
The Correct Answer is {"A":{"answers":"C"},"B":{"answers":"B"},"C":{"answers":"B"},"D":{"answers":"B"},"E":{"answers":"A"}}
A. Teach the client how to count carbohydrates - Non-urgent. While essential for long- term management of diabetes, carbohydrate counting is not immediately critical in the acute management phase of HHS in the ICU. This teaching should be delayed until the patient is stabilized.
B. Stop the insulin infusion - Contraindicated. Stopping insulin in a patient with HHS, which is characterized by severe hyperglycemia, would be harmful. Insulin therapy is critical to reduce blood glucose levels safely.
C. Decrease the frequency of blood glucose tests - Contraindicated. Frequent monitoring is crucial in managing HHS, especially when insulin therapy is being administered, to prevent hypoglycemia and to monitor the effectiveness of treatment.
D. Start the client on a regular diet - Contraindicated. Introducing a regular diet during the acute phase of HHS could exacerbate the hyperglycemia. Nutritional needs should be assessed and managed carefully, typically starting with IV fluids and gradually transitioning to enteral or oral feeding as the patient stabilizes.
E. Decrease the insulin IV infusion to 0.05 units/kg/hr- Indicated. As blood sugar levels decrease, the insulin infusion rate may be cautiously reduced to prevent hypoglycemia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. While monitoring troponin levels is important for diagnosing myocardial infarction, immediate relief of chest pressure and shortness of breath is a higher priority.
B. Placing an indwelling urinary catheter and measuring intake and output is not the immediate priority for managing acute chest pain and potential myocardial ischemia.
C. Counting premature ventricular contractions is useful but not the most immediate action in managing acute chest pressure and shortness of breath.
D. Recording the pain score and administering sublingual nitroglycerine addresses the acute symptoms of chest pressure and shortness of breath, aiming to relieve myocardial ischemia.
Correct Answer is A
Explanation
A. Increasing fluid intake helps thin pulmonary secretions, making them easier to expectorate and is most directly related to clearing the airway.
B. Providing frequent rest periods is important but does not directly clear the airway.
C. Administering O2 addresses hypoxia but does not clear secretions.
D. Semi-Fowler's position helps with breathing but does not specifically address thick secretions.
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