The role of the pancreas in maintaining blood sugar levels is essential for metabolic health. It produces critical hormones like insulin and glucagon, which regulate blood glucose levels. Insulin lowers blood sugar by promoting glucose uptake in cells, while glucagon raises blood sugar by signaling the liver to release stored glucose. This balance ensures that the body has a steady supply of energy while preventing hyperglycemia and hypoglycemia. Thus, the pancreas plays a vital role in glucose homeostasis.