What can happen to type 2 diabetics during acute illness?

• A. Insulin resistance increases
• B. The condition may revert to type 1
• C. The patient will experience constant hyperglycemia
• D. Dietary needs become irrelevant

Answer: (B)

In patients with type 2 diabetes, acute illness can lead to a variety of metabolic changes, and the correct aspect to consider relates to insulin resistance. During times of stress or acute illness, the body tends to produce more stress hormones, such as cortisol and adrenaline. These hormones can increase insulin resistance, thereby making it more difficult for the body to use insulin effectively. This contributes to elevated blood glucose levels.

Regarding the condition potentially reverting to type 1 diabetes, it is important to understand that type 1 and type 2 diabetes are distinct conditions with different underlying causes. Type 1 diabetes is an autoimmune condition where the body does not produce insulin due to the destruction of pancreatic beta cells, whereas type 2 diabetes primarily involves insulin resistance and eventual pancreatic beta cell dysfunction. Acute illness does not change the fundamental nature of type 2 diabetes to type 1.

The other options touch on relevant issues but do not correctly capture the nuances of the condition concerning acute illness:

• Insulin resistance indeed increases during acute illness for people with type 2 diabetes.

• While patients may experience fluctuations in blood sugar levels, they may not have constant hyperglycemia; rather, it can vary.

• Dietary needs do not become irrelevant; managing carbohydrates and monitoring blood sugar