Some symptoms of clogged arteries include:
Chest pain (angina)—Pressure or tightness in the left side of the chest is a common symptom of clogged arteries
Shortness of breath—When the body cannot pump enough blood to the rest of the body, it may result in shortness of breath
Heart attack—A fully blocked coronary artery results in a heart attack. Signs and symptoms of a heart attack include dizziness, fatigue, pain in the chest, pain in the arms, neck, jaw, or shoulder, shortness of breath, sweating, and nausea.