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Atherosclerosis

/ˌæθ.ə.rəʊ.skləˈrəʊ.sɪs/ noun Cardiology
Board Reviewed
Reviewed: Aug 2026
Medical Definition

Pathological hardening and narrowing of arteries caused by subendothelial lipid and fibrofatty plaque accumulation.

Detailed Medical Explanation

Atherosclerosis is a key clinical concept in Cardiology.

Pathological hardening and narrowing of arteries caused by subendothelial lipid and fibrofatty plaque accumulation.

Clinical Significance

In routine medical evaluation, understanding Atherosclerosis assists clinicians in differential diagnosis, laboratory interpretation, and patient management.

When to Consult a Physician

If you or a family member exhibit persistent symptoms or abnormal test results related to Atherosclerosis, consult a board-certified physician or specialist for evaluation.


Clinical Usage & Diagnostic Context

Primary cause of Coronary Artery Disease (CAD), Myocardial Infarction, and Ischemic Stroke.

Patient-Friendly Explanation

In simple terms, Atherosclerosis refers to: Pathological hardening and narrowing of arteries caused by subendothelial lipid and fibrofatty plaque accumulation.

Professional Clinical Context

Clinically, Atherosclerosis is categorized under Cardiology. Primary clinical manifestations include: Pathological hardening and narrowing of arteries caused by subendothelial lipid and fibrofatty plaque accumulation.

Medical Disclaimer

This medical glossary entry is provided for health education and informational purposes only. It does not constitute medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional regarding any clinical condition.

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