What does it mean to have elevated low-density lipoprotein cholesterol (LDL-C)?

Elevated low-density lipoprotein (LDL) cholesterol levels detected on lipid profile testing can lead to a diagnosis of hypercholesterolemia. This condition is a major risk factor for atherosclerosis, coronary artery disease, and ischemic stroke; effectively managing hypercholesterolemia helps reduce the risk of cardiovascular and cerebrovascular diseases.

For patients with hyperlipidemia who also have established cardiovascular or cerebrovascular disease, treatment typically involves statin medications—such as atorvastatin calcium tablets or simvastatin tablets. During therapy, liver function should be regularly monitored to prevent adverse effects such as hepatotoxicity.

Additionally, lifestyle modifications play a crucial role in management:

1. Optimize dietary patterns by increasing intake of whole grains, legumes, vegetables, and fruits, while limiting high-fat and high-sugar foods—including fried chicken, deep-fried dough sticks (youtiao), and fatty meats.

2. Avoid staying up late, and abstain from smoking and alcohol consumption.

3. Engage consistently in physical exercise—aiming for sessions lasting more than 30 minutes, at least three times per week—to promote weight loss, reduce body fat, and improve overall physical fitness.