What are the main causes of type 1 diabetes?

Type 1 diabetes is caused by immune system dysplasia or immune stress, which is prone to diabetic ketoacidosis and other symptoms. Type 1 diabetes is mainly treated by insulin.

insulin is a substance secreted by pancreatic islet B cells. However, due to some reasons, islet B cells have been seriously damaged, so that it can not be 100% invested in the work of insulin secretion, which makes our body’s insulin content less and less, less than can not timely transport the blood glucose to each organ to convert into corresponding energy, the body’s blood sugar is more and more, at this time, this kind of disease, called “1” Type 2 diabetes.

the pathogenesis of type 1 diabetes is the result of long-term joint action of genetic factors and environmental factors. Genetic factor is the internal cause and the basis of heredity; environmental factor is the external cause and the condition of disease occurrence.

the heredity of type 1 diabetes is closely related to human leukocyte antigen. Because some pancreatic cells carry HLA antigen, they are easily damaged by virus, which leads to the autoimmune damage of islet B cells, which is the main reason of type 1 diabetes.

if some harmful bacteria suddenly enter our body, the lymphocytes will immediately “annihilate” them. But sometimes, lymphocytes mistook some of our own cells for the “enemy”, which leads to chaos in the body. We call this phenomenon “autoimmune injury”. Focus