Anginal chest pain may radiate to which areas?

• A. Arms, shoulders, neck, jaw, or back.
• B. Only the left leg.
• C. Abdominal region.
• D. Face and cheeks.

Answer: (A)

Anginal chest pain is due to reduced blood flow to the heart, and the nerves signaling that pain often refer it to other areas that share the same nerve pathways. Because of these shared pathways, the pain commonly spreads from the chest to the left arm, the shoulder, the neck, the jaw, and the back. This pattern is a classic clue clinicians use to recognize angina, since these regions are frequently affected as the heart’s ischemia is felt along the same neural routes. The left leg and the abdominal region or the face are not typical radiation sites for angina, though some people may experience discomfort in the upper abdomen or epigastric area in certain cases. So the usual radiation pattern includes the left arm, shoulder, neck, jaw, and back.