Type 2 diabetes is often related to lifestyle and can sometimes be managed without insulin.

Type 2 diabetes is often related to lifestyle and can sometimes be managed without insulin.

• A. True
• B. False
• C. Only occurs in children
• D. It results from autoimmune destruction of beta cells

Answer: (A)

Type 2 diabetes often hinges on how the body uses insulin and is closely tied to lifestyle factors like weight, activity level, and diet. Because many people with type 2 have insulin resistance rather than a complete lack of insulin, their blood glucose can often be managed with lifestyle changes—weight loss, regular exercise, and healthy eating—and with medications that don’t involve insulin, at least initially. Insulin therapy is not always required; it’s used when blood glucose remains high or the disease progresses despite other treatments. This makes the statement true. Saying it occurs only in children isn’t accurate, since type 2 is mainly seen in adults, though it can occur in younger people, too. The description of autoimmune destruction of beta cells characterizes type 1 diabetes, not type 2, so that part doesn’t fit.

Type 2 diabetes often hinges on how the body uses insulin and is closely tied to lifestyle factors like weight, activity level, and diet. Because many people with type 2 have insulin resistance rather than a complete lack of insulin, their blood glucose can often be managed with lifestyle changes—weight loss, regular exercise, and healthy eating—and with medications that don’t involve insulin, at least initially. Insulin therapy is not always required; it’s used when blood glucose remains high or the disease progresses despite other treatments. This makes the statement true.

Saying it occurs only in children isn’t accurate, since type 2 is mainly seen in adults, though it can occur in younger people, too. The description of autoimmune destruction of beta cells characterizes type 1 diabetes, not type 2, so that part doesn’t fit.