Final answer:
Diabetes significantly increases the risk of heart disease, stroke, gangrene, and kidney disease due to high blood sugar levels damaging small blood vessels.
Step-by-step explanation:
Diabetes increases the likelihood of suffering from several serious health issues. People with either type 1 or type 2 diabetes are at a higher risk for a range of conditions due to damage to small blood vessels from high blood sugar levels. These conditions include heart disease, stroke, gangrene, and kidney disease. Uncontrolled diabetes can lead to complications such as heart attacks, blindness, and the need for dialysis or a kidney transplant due to chronic kidney disease. It is essential to manage diabetes carefully to reduce these risks.