Is left shoulder pain a symptom of heart attack?

Left shoulder pain can be a symptom of a heart attack, but not all left shoulder pain is caused by a heart attack. If the pain is accompanied by other symptoms, it may be due to a heart attack. However, if the pain occurs after physical activity or results from muscle injury, it is likely not related to a heart attack.

1. Yes

Left shoulder pain caused by a heart attack usually lasts from several minutes to hours and is typically intense and unbearable. It is often accompanied by chest tightness or pressure, shortness of breath, wheezing, and sweating. Unlike mild pain caused by muscle fatigue, such symptoms may indicate a heart attack.

2. No

If left shoulder pain occurs after exercise and quickly resolves with rest, and is not accompanied by symptoms such as difficulty breathing or chest pain, it is generally not a sign of a heart attack. Left shoulder pain may also result from issues related to shoulder muscles, bones, or joints, such as muscle strain, rotator cuff injury, or arthritis.

When experiencing left shoulder pain, a comprehensive medical evaluation and appropriate diagnostic tests are necessary to determine the underlying cause and provide proper treatment. Additionally, maintaining a healthy lifestyle—including quitting smoking, limiting alcohol intake, controlling body weight, and engaging in regular physical activity—can help prevent heart attacks.