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Biomedical Basics

Diabetes mellitus

  • Created by Henry Stewart Talks
Published on April 30, 2026   4 min

A selection of talks on Metabolism & Nutrition

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This session centers on diabetes melitis, offering a structured look at the definition and underlying causes of diabetes melitis, including impaired blood glucose regulation and the distinction between type one and type two diabetes. We will review the characteristic symptoms, diagnostic methods such as blood glucose and HBA one C testing and the importance of early detection. Presentation will also cover key treatment approaches, including insulin therapy for type one, lifestyle changes, and medication for type two. Finally, we will emphasize the global significance of effective diabetes management for public health. Diabetes melitis is a chronic metabolic disease, marked by impaired blood glucose regulation. It occurs when the body can't properly control glucose causing high blood sugar over time. This may result from insufficient insulin production or reduced cell response to insulin, a hormone from the pancreas that enables cells to take up glucose. Chronic high blood glucose affects many organs. Even before diagnosis, impaired glucose tolerance or fasting glucose can indicate an increased risk for type two diabetes. There are two main types of diabetes melitis. Type I diabetes often begins in childhood or adolescence and results from an autoimmune destruction of insulin producing beta cells in the pancreas, causing absolute insulin deficiency and requiring lifelong insulin therapy. Type two diabetes, far more common in adults, is linked to genetics, obesity, and inactivity.

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Diabetes mellitus

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