Diabetes increases the risk of cardiovascular disease and makes it more widespread in the general population. An elevated risk of coronary heart disease (CHD) is linked to total blood cholesterol in both those with diabetes and those without the condition. Blood lipid abnormalities in diabetics include decreased levels of high-density lipoprotein (HDL), increased levels of very low-density lipoprotein (VLDL), and triglyceride levels. All of these factors are associated with being overweight and occur before diabetes sets in. Heart failure and mortality are increased risks associated with diabetes, which is more prevalent in women and increases the risk of coronary heart disease (CHD) in all its manifestations. For men, it means a higher chance of silent myocardial infarctions. Patients with diabetes must undergo multifactorial care in order to lower their risk of coronary heart disease. Rather than looking at total LDL cholesterol levels, the best indicator of lipid-induced coronary heart disease risk is the LDL/HDL cholesterol ratio. In and of itself, triglyceride quantities do not matter. While low HDL cholesterol is the main cause of low LDL/HDL ratio in diabetics, most methods used to prevent coronary heart disease (CHD), such as reducing body fat, increasing physical activity, quitting smoking, and enhancing glucose tolerance, also increase HDL cholesterol. Management of weight should be a primary priority due to the beneficial effects it has on lipid profiles, glucose tolerance, and blood pressure.