Diabetes - Symptoms and causes - Mayo Clinic 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 tissues It's also the brain's main source of fuel The main cause of diabetes varies by type
Diabetes: What It Is, Causes, Symptoms, Treatment Types It develops when your pancreas doesn’t make enough insulin or any at all, or when your body isn’t responding to the effects of insulin properly Diabetes affects people of all ages Most forms of diabetes are chronic (lifelong), and all forms are manageable with medications and or lifestyle changes
Diabetes Basics | Diabetes | CDC Diabetes is a chronic (long-lasting) health condition that affects how your body turns food into energy There are three main types of diabetes: type 1, type 2, and gestational diabetes (diabetes while pregnant)
Diabetes - World Health Organization (WHO) Diabetes factsheet from WHO providing key facts and information on types of diabetes, symptoms, common consequences, economic impact, diagnosis and treatment, WHO response
Diabetes | Type 1 Diabetes | Type 2 Diabetes | MedlinePlus 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 glucose, but it also comes from the food you eat Insulin is a hormone made by your 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
Diabetes Mellitus Overview - Harvard Health What is it? Diabetes mellitus is a condition defined by persistently high levels of sugar (glucose) in the blood There are several types of diabetes The two most common are called type 1 diabetes and type 2 diabetes
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