01 Jan, 1970
Does a heart attack always cause left arm pain? Discover why right arm or bilateral pain occurs, how symptoms differ in women, and the critical symptom clusters that require immediate 911 action. Learn to recognize cardiac referred pain.
Understand the causes of left side chest pain, differentiate between harmless (muscle strain, heartburn) and dangerous causes (heart attack, pulmonary embolism). Includes an emergency warning checklist, symptom comparison chart, and doctor insights.