Though, the scientists are yet to find the main causes of type 1 diabetes. But, yeah, genetics, family history, and environmental factors appeared have to played an important role in the development of such serious health situation. Human genes definitely play a crucial part in type 1, a less common form of diabetes that’s often diagnosed in children and young adults.
There’s no diabetes gene that gets turned on or off to give you type 1. Certain genes are more common in one group of people than in another. That’s why race and ethnicity affect things, too. But even if you have genes that make you more likely to get type 1, that doesn’t mean you definitely will. According to experts, it is also true that for most people who have diabetes, it is not the result of a straight genetic group of factors or to environmental ones, but rather it is a combination of both.