1. Plural of atheroma; deposits of fatty substances, cholesterol, and other materials that accumulate in the inner lining of arteries, forming plaques that can restrict blood flow.
Usage: Medical/anatomical term; Often used in cardiology and pathology contexts

Examples

• The patient's arteries showed multiple atheromas that increased the risk of heart attack.
• Atheromas develop gradually over years due to high cholesterol and other risk factors.
• The cardiologist explained that atheromas narrow the blood vessels and reduce oxygen flow to the heart.
• Imaging tests revealed atheromas in the coronary arteries.
• Lifestyle changes and medication can help slow the formation of new atheromas.