To prevent heart problems, blood of a normal healthy

Solution

To prevent heart problems:

• Low cholesterol level minimizes arterial plaque formation.
• High HDL level (good cholesterol) helps transport cholesterol from tissues to the liver for excretion.
• High VLDL and LDL levels are harmful as they increase the risk of atherosclerosis.

1. HDL (High-Density Lipoprotein) is protective against cardiovascular diseases.
2. LDL (Low-Density Lipoprotein) contributes to plaque formation in arteries.
3. VLDL (Very Low-Density Lipoprotein) carries triglycerides and increases risk of heart issues.
4. Balanced cholesterol levels are vital for heart health.
5. A healthy diet and regular exercise improve lipid profiles.