Which information will the nurse include when teaching a patient who has type 2 diabetes about glyburide?
Glyburide decreases glucagon secretion from the pancreas.
Glyburide should be taken even if the morning blood glucose level is low.
Glyburide should not be used for 48 hours after receiving IV contrast media.
Glyburide stimulates insulin production and release from the pancreas.
The Correct Answer is D
Therefore, the correct option is d. Glyburide is a sulfonylurea medication used to treat type 2 diabetes. It works by stimulating the beta cells in the pancreas to produce and release more insulin, which helps to lower blood glucose levels.
Option A is incorrect because glyburide does not affect glucagon secretion from the pancreas. Glucagon is a hormone that raises blood glucose levels by promoting the breakdown of glycogen in the liver.
Option b is incorrect because glyburide should not be taken if the morning blood glucose level is less than 70 mg/dL, as this may increase the risk of hypoglycemia.
Option c is incorrect because glyburide does not interact with IV contrast media. However, some types of IV contrast media can cause kidney damage in patients with diabetes, and the use of glyburide should be temporarily discontinued if a patient is undergoing a procedure that involves the use of contrast media.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Based on the assessment findings presented, the nurse would suspect a urinary tract infection (UTI). The client's symptoms of acute confusion, urinary frequency and incontinence, and elevated WBC count with bands suggest a possible infection. Dehydration or diabetic ketoacidosis could also cause confusion and fatigue, but these conditions are less likely given the normal BMP and CBC results.
Hepatitis would not typically present with these specific symptoms.
Correct Answer is D
Explanation
Demeclocycline is a tetracycline antibiotic that can be used to treat SIADH, a condition characterized by excessive water retention and a decrease in urinary output. Demeclocycline blocks the action of antidiuretic hormone (ADH), which can help increase urinary output and decrease water retention in patients with SIADH. Therefore, an increase in urinary output would indicate that demeclocycline is effective in treating the patient's SIADH. Options a, b, and c are incorrect because they do not directly relate to the mechanism of action of demeclocycline in treating SIADH.
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