Blocked arteries, also known as arterial blockages or atherosclerosis, occur when plaque — a buildup of fat, cholesterol, and other substances — narrows or obstructs blood flow in the arteries. This can reduce oxygen supply to vital organs and increase the risk of serious cardiovascular events such as heart attacks or strokes. Recognizing the signs […]
Signs of Blocked Arteries: How to Recognize and Respond Early
Feb 2, 2026
