
Diabetes - Symptoms and causes - Mayo Clinic
Mar 27, 2024 · Diabetes mellitus refers to a group of diseases that affect how the body uses blood sugar (glucose). Glucose is an important source of energy for the cells that make up the muscles and …
Diabetes: What It Is, Causes, Symptoms, Treatment & Types
Feb 17, 2023 · What is diabetes? Diabetes is a condition that happens when your blood sugar (glucose) is too high. It develops when your pancreas doesn’t make enough insulin or any at all, or when your …
Diabetes - Wikipedia
Diabetes mellitus, commonly known as diabetes, is a group of common endocrine diseases characterized by sustained high blood sugar levels. [10][11] Diabetes is due to either the pancreas …
What Is Diabetes? - NIDDK
Diabetes occurs when your blood glucose is too high, which can lead to health problems. The main types of diabetes are type 1, type 2, and gestational.
Overview of Diabetes Mellitus - Endocrine and Metabolic Disorders
Nov 30, 2025 · Diabetes mellitus is a metabolic disease characterized by elevated blood glucose levels and inadequate insulin release relative to the body's needs. Between 11 and 14% of adults …
What is Diabetes? Types, Symptoms, and Causes - Harvard Health
Apr 18, 2022 · There are two main types of diabetes: type 1 diabetes and type 2 diabetes. Both are caused by problems making or using insulin, a hormone that makes it possible for cells to use …
About Diabetes | ADA
Diabetes can affect almost every part of your body, including your brain, heart, skin, kidneys, nerves, and ears. Learn how to prevent, delay, or treat these complications through healthy lifestyle changes.
Diabetes | Diabetes | CDC
Access info and resources on prediabetes, type 2 diabetes prevention, and diabetes management.
Type 2 Diabetes - MedlinePlus
Feb 3, 2025 · Diabetes, also known as diabetes mellitus, is a disease in which your blood glucose, or blood sugar, levels are too high. Glucose is your body's main source of energy. Your body can make …
Overview of Diabetes Mellitus - The Merck Manuals
Diabetes can damage blood vessels and increase the risk of heart attack, stroke, chronic kidney disease, and vision loss. Diabetes can damage nerves and cause problems with the sense of touch. …