Cholesterol is essential for normal cell function, but persistently elevated atherogenic lipoproteins can contribute to plaque formation in arteries. Cardiovascular risk depends on more than cholesterol alone: age, blood pressure, diabetes, smoking, kidney disease and family history all matter.
Food and activity are part of the plan
A dietary pattern rich in vegetables, fruit, legumes, whole grains, nuts and unsaturated fats can support cardiovascular health. Regular physical activity, smoking cessation and blood-pressure control are equally important.
Medication can be preventive, not merely corrective
Some patients benefit from lipid-lowering medication even when they feel perfectly well. The decision should be based on overall cardiovascular risk, LDL level, previous cardiovascular disease and other clinical factors—not on symptoms.
Discuss lipid testing if you have cardiovascular risk factors, a strong family history of premature heart disease, diabetes, kidney disease or previously abnormal cholesterol results.
This article is general health information and does not replace an individual medical assessment, diagnosis or treatment plan.