Type 1 Diabetes Causes

Type 1 diabetes is a form of diabetes that is caused by the destruction of insulin producing beta cells by the body’s own immune system. Although scientists do not know the exact cause of this illness, it is agreed that type 1 diabetes is caused by a combination of several distinct factors.

Genetics

One factor that can contribute to the onset of Type 1 diabetes is genetics, having parents or siblings that have the disease can increase risk factor. However, the onset is not controlled by genetics alone.

Environmental Factors

The evidence for other factors is seen in genetically identical twins, where although one twin might have type 1 diabetes, the other one might not. Therefore, other environmental factors, including viruses, diet; chemical and drugs play a role in determining the occurrence of Type 1 diabetes. Type 1 diabetes may present itself at birth or later on in life, up to the late 30s.

Ramifications of type 1 diabetes

The onset of diabetes may stem from several factors, but all produce the same result. Type 1 diabetes causes the body’s immune system to attack certain cells in the pancreas. These cells are called beta cells, and their primary function is to produce insulin. Insulin is an important hormone in the body that converts glucose in the bloodstream into glycogen. When beta cells are destroyed, the body cannot produce insulin, and glucose levels in the blood cannot be maintained at normal levels. High levels of glucose in the blood can pose many dangers and is fatal if not properly and promptly treated.