Type I diabetes is associated with failure of which organ?

Type I diabetes is associated with failure of which organ?

• A. Liver
• B. Kidney
• C. Pancreas
• D. Heart

Answer: (C)

Type I diabetes is due to autoimmune destruction of pancreatic beta cells, leading to little or no insulin production. Insulin is the hormone that allows glucose to enter muscle and fat cells and helps regulate blood sugar. Without insulin, glucose accumulates in the blood, causing hyperglycemia. The organ failing in this condition is the pancreas, specifically the insulin-producing beta cells in the islets of Langerhans. The liver, kidneys, and heart play roles in glucose metabolism and disease effects, but they aren’t the primary organ whose function fails in Type I diabetes.

Type I diabetes is due to autoimmune destruction of pancreatic beta cells, leading to little or no insulin production. Insulin is the hormone that allows glucose to enter muscle and fat cells and helps regulate blood sugar. Without insulin, glucose accumulates in the blood, causing hyperglycemia. The organ failing in this condition is the pancreas, specifically the insulin-producing beta cells in the islets of Langerhans. The liver, kidneys, and heart play roles in glucose metabolism and disease effects, but they aren’t the primary organ whose function fails in Type I diabetes.