Heart4 min read
How does high cholesterol affect heart health and blood vessels?
Published: 2026-08-10
Key Takeaways
- LDL is known as 'bad' cholesterol because it accumulates inside blood vessel walls.
- HDL is 'good' cholesterol because it carries excess lipids back to the liver for excretion.
- Atherosclerosis develops silently over decades without early warning symptoms.
- Fasting Lipid Profile testing is essential every 1–2 years.
Elevated LDL cholesterol penetrates arterial walls, triggering inflammatory plaque formation that restricts blood flow to the heart.
Cholesterol is a waxy substance used by your body to build cell membranes and synthesize hormones. However, high levels of specific lipoproteins pose significant risks to cardiovascular vessels.
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Medical Disclaimer
This article is intended strictly for educational purposes and should not be used as a substitute for professional medical diagnosis or clinical treatment.