Heart Attack Signs and Symptoms

THE REAL SCIENCE OF WHY⬇️ 🔹Heart Attack: Pain is often felt in the chest, but it can radiate to the left arm, neck, jaw, or back. This happens because the nerves that serve the heart also communicate with nerves in these areas, leading the brain to misinterpret the actual site of pain. 🔹Gallstones: Pain from gallstones typically in the right upper abdomen can refer to the right shoulder blade. This occurs because the phrenic nerve, which serves the diaphragm, also has sensory fibers in the sho