Diabetes: Definition, Types, Causes, Pathophysiology, Symptoms, and Treatment

Screenshot 2024 07 01 115543 Diabetes: Definition, Types, Causes, Pathophysiology, Symptoms, and Treatment

Diabetes mellitus is a chronic metabolic disorder characterized by high blood glucose levels (hyperglycemia) resulting from defects in insulin secretion, insulin action, or both. It can lead to serious health complications if not properly managed. Types of Diabetes 1. Type 1 Diabetes: An autoimmune condition where the body’s immune system attacks insulin-producing beta cells in … Read more

Oral Hypoglycemic Agents: Physiology, Pathology, and Clinical Uses

Screenshot 2023 12 12 205330 Oral Hypoglycemic Agents: Physiology, Pathology, and Clinical Uses

Healthcare providers use oral hypoglycemic agents to treat diabetes mellitus. Healthcare providers administer these agents orally to lower elevated blood glucose levels in individuals with type 2 diabetes. Various types of oral hypoglycemic agents exist, each with distinct mechanisms of action. These include, but are not limited to, biguanides, sulfonylureas, meglitinides, thiazolidinediones (TZDs), dipeptidyl peptidase-4 … Read more

Insulin: Physiology, Pathology, and Clinical Uses

Screenshot 2023 12 12 204000 Insulin: Physiology, Pathology, and Clinical Uses

Insulin is a hormone produced by the beta cells of the pancreas that plays a central role in regulating glucose metabolism. Its primary function is to facilitate glucose uptake by cells, promoting the storage of excess glucose as glycogen in the liver and muscles. Insulin also stimulates the synthesis of proteins and the storage of … Read more