nonHDLkolesteroli

Non-HDL cholesterol is a measurement that includes all of the cholesterol in your blood except for HDL (high-density lipoprotein) cholesterol. It is calculated by subtracting HDL cholesterol from the total cholesterol level. This value represents the "atherogenic" cholesterol, meaning it contributes to the buildup of plaque in arteries, a condition known as atherosclerosis.

High levels of non-HDL cholesterol are considered a risk factor for heart disease, stroke, and other cardiovascular problems. This is because the lipoproteins that make up non-HDL cholesterol, such as LDL (low-density lipoprotein) and VLDL (very-low-density lipoprotein), can deposit cholesterol in the walls of blood vessels. Over time, this deposition can narrow and harden the arteries, restricting blood flow.

Factors that can contribute to elevated non-HDL cholesterol include genetics, diet high in saturated and trans fats, lack of physical activity, being overweight or obese, smoking, and uncontrolled diabetes. It is important for individuals to have their cholesterol levels checked regularly by a healthcare professional. Lifestyle modifications, such as adopting a heart-healthy diet, increasing exercise, and quitting smoking, can help lower non-HDL cholesterol. In some cases, medication may also be prescribed to manage high levels.