Which of the following is a modifiable risk factor for the development of type 2 diabetes mellitus?
Family history of type 2 diabetes.
Age over 65 years.
Sedentary lifestyle and obesity.
Autoimmune destruction of pancreatic cells.
The Correct Answer is C
Sedentary lifestyle and obesity are modifiable risk factors for the development of type 2 diabetes mellitus. Lifestyle changes, such as increasing physical activity and achieving a healthy weight, can help reduce the risk.
Incorrect choices:
a. This choice is incorrect. Family history of type 2 diabetes is a non-modifiable risk factor.
b. This choice is incorrect. Age over 65 years is a non-modifiable risk factor.
d. This choice is incorrect. Autoimmune destruction of pancreatic cells is associated with type 1 diabetes, not type 2.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The OGTT involves drinking a glucose solution and measuring blood glucose levels at specific intervals. It is used to assess glucose tolerance and diagnose gestational diabetes mellitus during pregnancy.
Incorrect choices:
a. This choice is incorrect. The fasting blood glucose test measures blood glucose levels after an overnight fast and is not specifically used for diagnosing gestational diabetes.
b. This choice is incorrect. The HbA1c test measures average blood glucose levels over the past 2-3 months and is not typically used for diagnosing gestational diabetes.
d. This choice is incorrect. The random blood glucose test measures blood glucose levels at any time and is not specific for diagnosing gestational diabetes.
Correct Answer is D
Explanation
Diabetic retinopathy is a complication of diabetes mellitus that affects the blood vessels of the retina, leading to vision impairment and potential blindness. It is a result of prolonged high blood glucose levels damaging the small blood vessels in the eye.
Incorrect choices:
a. This choice is incorrect. Diabetic ketoacidosis (DKA) is an acute complication characterized by high blood glucose levels, ketosis, and metabolic acidosis.
b. This choice is incorrect. Diabetic nephropathy is a chronic complication that affects the kidneys and can lead to impaired kidney function.
c. This choice is incorrect. Diabetic neuropathy refers to nerve damage due to diabetes and can cause symptoms such as tingling, pain, and loss of sensation in the extremities.
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