Answer :
D. All of the above is the leading cause in Type 2 diabetes in adults.
Type 2 diabetes in adults is the leading cause of all of the conditions listed: adult onset of blindness in patients less than 74 years old, atraumatic amputation of the lower extremities, and end-stage renal disease. These complications are all directly linked to the chronic high blood sugar levels associated with type 2 diabetes.
Over time, uncontrolled blood sugar can damage blood vessels, nerves, and organs, leading to a range of serious health issues. By managing blood sugar levels and receiving appropriate medical care, individuals with type 2 diabetes can significantly reduce their risk of developing these conditions.