High Cholesterol

High cholesterol typically has no symptoms. The only way to detect it is through a blood test called a lipid panel. Regular screening is recommended, especially if you have risk factors such as family history, obesity, or are over 40.

High cholesterol can be caused by genetic factors (familial hypercholesterolemia), poor diet high in saturated and trans fats, lack of physical activity, obesity, smoking, age, and certain medical conditions like diabetes or hypothyroidism.

HDL (high-density lipoprotein) is often called "good" cholesterol because it helps remove other forms of cholesterol from your bloodstream. LDL (low-density lipoprotein) is considered "bad" cholesterol because it contributes to fatty buildups in arteries.

Treatment typically includes lifestyle changes (healthy diet, regular exercise, weight management) and, when necessary, medication. Statins like atorvastatin are commonly prescribed medications that effectively lower cholesterol levels.

Limit foods high in saturated fats (fatty meats, full-fat dairy, butter), trans fats (some processed foods, commercial baked goods), and foods high in cholesterol (organ meats, egg yolks in excess, shellfish).