Diabetic complications refer to a range of health issues that can arise as a result of poorly managed diabetes. These complications can affect various parts of the body, including the eyes, kidneys, nerves, and blood vessels. Common diabetic complications include diabetic retinopathy (damage to the blood vessels in the retina), diabetic nephropathy (kidney damage), diabetic neuropathy (nerve damage), and cardiovascular disease. Research in this area focuses on identifying risk factors for these complications, developing effective prevention and treatment strategies, and improving the overall management of diabetes to reduce the incidence and impact of these complications.