Difficulty: Medium
Average Score: 86%
Simulated
A nurse is providing teaching for a client who is newly diagnosed with type 2 diabetes mellitus and wants to better understand the pathophysiology of diabetes. Which of the following statements is correct?
Correct answer
B
Rationale
Answer B is correct because in type 2 diabetes mellitus, the body still produces insulin, but it either doesn't produce enough or the cells are resistant to its effects. This leads to elevated blood glucose levels. By understanding this concept, the client can grasp the importance of managing blood sugar levels through diet, exercise, and possibly medication.
Choice A is incorrect because lifestyle changes, including diet and exercise, play a crucial role in managing type 2 diabetes regardless of genetic predisposition. Choice C is incorrect because while insulin resistance is a key factor in type 2 diabetes, changing the diet alone may not fully address the issue. Choice D is incorrect because in type 2 diabetes, the body does produce insulin, although it may not be enough or effectively utilized by the cells.
Choice A is incorrect because lifestyle changes, including diet and exercise, play a crucial role in managing type 2 diabetes regardless of genetic predisposition. Choice C is incorrect because while insulin resistance is a key factor in type 2 diabetes, changing the diet alone may not fully address the issue. Choice D is incorrect because in type 2 diabetes, the body does produce insulin, although it may not be enough or effectively utilized by the cells.