Diabetes arises when the blood sugar level is low. there is an hormone that controls it which is know as insulin. a person that has diabetes should use a Diabetic drugs to cure it. It has also being discovered that a person that has diabetes may inherit it either from his/her grand parents or other close relatives so if any of this people have it there is chance that you may have. the affected Part is been cut off either the leg the hand or any other part of the body. for more info email abiodunojo_2020@yahoo.com.