Type 1 diabetes - Symptoms and causes - Mayo Clinic
WEBMar 27, 2024 · The exact cause of type 1 diabetes is unknown. Usually, the body's own immune system — which normally fights harmful bacteria and viruses — destroys the insulin-producing (islet) cells in the pancreas. Other possible causes include: Genetics. Exposure to viruses and other environmental factors.
Type 1 Diabetes: Causes, Symptoms, Complications & Treatment
WEBWhat causes Type 1 diabetes? Type 1 diabetes develops when your immune system mistakenly attacks and destroys cells in your pancreas that make insulin. This destruction can happen over months or years, ultimately resulting in …
Type 1 Diabetes: Causes, Symptoms, Treatments & Diagnosis - WebMD
WEBApr 19, 2024 · Type 1 diabetes happens when your immune system destroys cells in your pancreas that make insulin. Learn more about the symptoms, causes, diagnosis, treatment, and complications of type 1...
Type 1 Diabetes: Symptoms, Causes, and Treatments
WEBWhat causes type 1 diabetes? For those with type 1 diabetes, it’s not yet known why the pancreas stops making insulin. Researchers believe it may be caused by the destruction of beta cells (the insulin-producing cells in the pancreas) by the body’s own immune system.
Diabetes - Symptoms and causes - Mayo Clinic
WEBMar 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 tissues. It's also the brain's main source of fuel. The main cause of diabetes varies by type.
About Type 1 Diabetes | Diabetes | CDC - Centers for Disease …
WEBMay 15, 2024 · Causes. Type 1 diabetes is thought to be caused by an autoimmune reaction (the body attacks itself by mistake). This reaction destroys the cells in the pancreas that make insulin, called beta cells. This process can go on for months or years before any symptoms appear.
Type 1 Diabetes - Johns Hopkins Medicine
WEBWhat is type 1 diabetes? In type 1 diabetes, the body can’t make insulin. Insulin is needed to help sugar (glucose) enter cells for energy. Without insulin, glucose builds up in the blood. This causes high blood glucose or high blood sugar. In the past, type 1 diabetes was also called: Insulin-dependent diabetes mellitus (IDDM) Juvenile diabetes
Understanding Type 1 Diabetes | ADA - American Diabetes …
WEBUrinating often. Feeling very thirsty. Feeling very hungry—even though you are eating. Extreme fatigue. Blurry vision. Cuts/bruises that are slow to heal. Weight loss—even though you are eating more. It’s important to know when you first develop type 1 diabetes, you may not have any symptoms at all. Children with Type 1 Diabetes.
What Is Type 1 Diabetes? - Verywell Health
WEBSep 22, 2023 · Causes. Symptoms. Type 1 vs. Type 2 Diabetes. Type 1 diabetes is an autoimmune condition in which the body mistakenly attacks the insulin-producing cells in the pancreas. This leads to little to no insulin in the body and causes high blood sugar levels. There’s no cure for the condition.
Type 1 Diabetes: Symptoms, Causes, and Treatment - Health
WEBDec 8, 2022 · Causes. Diagnosis. Treatment. Prevention. Living With Type 1 Diabetes. Type 1 diabetes is a chronic condition that occurs when your pancreas doesn't make enough insulin. Your pancreas...