Table of Contents Introduction What Causes Blocked Arteries? Chest Pain or Pressure (Angina) Shortness of Breath Leg Pain While Walking Dizziness or Lightheadedness Chronic Fatigue Cold Hands and Feet Jaw, Neck, or Shoulder Pain Erectile Dysfunction (ED) Lower Back or Hip Pain Sudden Weakness or Numbness How Doctors Diagnose Blocked Arteries Can Blocked Arteries Be…