Diabetes is a chronic metabolic disorder in which the body has an issue with regulating blood sugar. There are two main types of diabetes: Type 1, which usually presents in childhood, and type 2, which is the most common and often appears in adults. Studies show that genetics may play a role in the development of type 2, though a sedentary lifestyle and a high-fat diet are also risk factors. The main complication of diabetes is high blood sugar, which can lead to a myriad of other issues such as heart disease, vision problems, and kidney disease. Treatment options include medication, a healthy diet, and exercise.