After teaching a class about the various drugs used to control blood glucose, the instructor determines that the teaching was successful when the class identifies what as a biguanide?
Miglitol
Metformin
Tolbutamide
Glipizide
The Correct Answer is B
Metformin is a biguanide. Metformin is an antihyperglycemic agent used primarily for type 2 diabetes. It works by decreasing glucose production in the liver and increasing insulin sensitivity in body tissues.
A-Miglitol is an alpha-glucosidase inhibitor.
C- Tolbutamide is a sulfonylurea.
D-Gliclazide is a sulfonylurea.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A- Type 2 diabetes is multifactorial- both genetic and lifestyle have a role in its development. Individuals with a positive family history for diabetes are more likely to develop the illness. Exposure to sedentary lifestyle increases the risk even more in these individuals.
This condition is characterized by insulin resistance, where the body's cells do not respond properly to insulin, and by a relative insulin deficiency, where the pancreas does not produce sufficient insulin for the body's needs. Lifestyle changes, such as diet and exercise, can be very effective in managing type 2 diabetes because they can improve the body's sensitivity to insulin and help control blood glucose levels.
Describes type 1 diabetes, where the pancreas produces little to no insulin, which is different from type 2 diabetes. In type 2 diabetes the body produce insulin but is either inadequate or there is increased tissues resistance to insulin
Correct Answer is B
Explanation
insulin glargine is a long acting insulin with a long duration of action up to 24 hours. Commonly used as a once daily injection to provide basal insulin levels even without meals.
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