Which term describes a group of metabolic disorders characterized by hyperglycemia resulting from defects in insulin secretion, insulin action, or both?

Which term describes a group of metabolic disorders characterized by hyperglycemia resulting from defects in insulin secretion, insulin action, or both?

• A. Hyperglycemia
• B. Diabetes mellitus
• C. Diabetes
• D. Neoplasm

Answer: (B)

Diabetes mellitus is the term that names a group of metabolic disorders in which high blood glucose (hyperglycemia) arises from defects in insulin secretion, insulin action, or both. This makes it the precise label for the overall condition described. Hyperglycemia describes the symptom itself, not the disease category. Simply saying “diabetes” is common shorthand, but the formal name for the group is “diabetes mellitus.” Neoplasm has no relation to glucose regulation. In practice, this category includes types such as Type 1, Type 2, and gestational diabetes, all unified by problems with insulin.

Diabetes mellitus is the term that names a group of metabolic disorders in which high blood glucose (hyperglycemia) arises from defects in insulin secretion, insulin action, or both. This makes it the precise label for the overall condition described. Hyperglycemia describes the symptom itself, not the disease category. Simply saying “diabetes” is common shorthand, but the formal name for the group is “diabetes mellitus.” Neoplasm has no relation to glucose regulation. In practice, this category includes types such as Type 1, Type 2, and gestational diabetes, all unified by problems with insulin.