the heart is not getting enough oxygen-rich blood.
6. Pain in the Arm, Neck, Jaw, Back, or Shoulder
Heart-related discomfort does not always stay in the chest. It can spread to the arm, neck, jaw, back, shoulder, or upper stomach area. The CDC lists pain in the jaw, neck, back, arm, or shoulder as possible heart attack symptoms.
This is why some people mistake heart symptoms for muscle pain, dental pain, indigestion, or stress. If pain appears suddenly, feels unusual, or comes with chest pressure or shortness of breath, seek
