Which clinical manifestation is often referred to as the "three P's" of diabetes mellitus?

Increased appetite, weight gain, and bloating.

Polyuria, polydipsia, and polyphagia.

Pallor, palpitations, and pain.

Panic attacks, paranoia, and paresthesia.

Answer and Explanation

The Correct Answer is B

The "three P's" of diabetes mellitus refer to polyuria (excessive urination), polydipsia (excessive thirst), and polyphagia (excessive hunger) due to the body's inability to effectively use glucose for energy.

Incorrect choices:

a. This choice is incorrect. Increased appetite, weight gain, and bloating are not characteristic of diabetes mellitus; rather, diabetes is associated with weight loss despite increased appetite (polyphagia).

c. This choice is incorrect. Pallor, palpitations, and pain are not specific manifestations of diabetes mellitus.

d. This choice is incorrect. Panic attacks, paranoia, and paresthesia are not typical clinical manifestations of diabetes mellitus.

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Correct Answer is B

Explanation

Soaking feet in hot water can lead to burns and is not recommended for individuals with diabetes, as they may have reduced sensation. Warm water and gentle cleaning are more appropriate for foot care.

Incorrect choices:

a. This statement is correct. Daily inspection of the feet is important to detect any cuts, sores, or blisters early and prevent complications.

c. This statement is correct. Wearing comfortable shoes and avoiding high heels helps protect the feet and prevent injuries.

d. This statement is correct. Moisturizing the feet regularly can help prevent dry skin, which can lead to cracks and potential infections.

A. Autoimmune destruction of pancreatic beta cells. B. Increased sensitivity of cells to insulin. C. Insulin resistance in target tissues. D. Excess insulin production by the pancreas.

Correct Answer is C

Explanation

In type 2 diabetes, insulin resistance occurs, meaning that the body's cells do not respond effectively to the action of insulin. This leads to decreased glucose uptake by cells and elevated blood sugar levels.

Incorrect choices:

a. This choice is incorrect. Autoimmune destruction of pancreatic beta cells is characteristic of type 1 diabetes, not type 2.

b. This choice is incorrect. Increased sensitivity of cells to insulin would result in improved glucose uptake and reduced hyperglycemia.

d. This choice is incorrect. Excess insulin production by the pancreas is not a typical mechanism in type 2 diabetes.

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Which clinical manifestation is often referred to as the "three P's" of diabetes mellitus?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is teaching a client about foot care for diabetes management. Which statement by the client indicates a need for further clarification?

Correct Answer is B

Explanation

Which of the following pathophysiological mechanisms contributes to hyperglycemia in type 2 diabetes mellitus?

Correct Answer is C

Explanation

Which classification of diabetes mellitus is caused by other medical conditions or factors, such as certain medications or hormonal imbalances?

Which treatment approach involves delivering a continuous subcutaneous insulin infusion using an insulin pump and providing bolus doses before meals to mimic physiologic insulin secretion?

Which medication enhances insulin secretion from pancreatic beta cells and is commonly used to manage type 2 diabetes mellitus?

Which diagnostic criterion is indicative of diabetes mellitus on a fasting blood glucose test?

A client with diabetes is experiencing symptoms of hypoglycemia. The nurse should instruct the client to consume:

Which statement about type 2 diabetes mellitus is accurate?

Which blood glucose level range is considered indicative of prediabetes?

Which type of diabetes mellitus is characterized by an autoimmune destruction of pancreatic beta cells, leading to an absolute deficiency of insulin secretion?