Your body has four types of lipids: cholesterol, LDL-cholesterol, HDL-cholesterol, and triglycerides. HDL is good cholesterol because it helps absorb cholesterol in the blood and carries it back to the liver, while the other types are considered bad cholesterol. These tests help you and your healthcare provider better understand your risk of heart disease, stroke, and other problems caused by narrowed or blocked arteries.
137,000 đ