[Solved]: Mr. F. was diagnosed with type 2 diabetes mellitus at a

Mr. F. was diagnosed with type 2 diabetes mellitus at age 46. At that time, he was overweight, enjoyed foods with high carbohydrate and fat content, and led a sedentary life. His family history indicated that his mother and his brother had diabetes. Weight loss, appropriate diet, and exercise were recommended to reduce blood glucose levels. List the factors contributing to diabetes mellitus in this case.