Angina - Causes, Symptoms, Treatments & More…

See much more honest health information at: Rehealthify offers reliable, up-to-date health information, anytime, anywhere, for free. -- video script below -- Angina is chest pain or discomfort you feel when there is not enough blood flow to your heart muscle. Your heart muscle needs the oxygen that the blood carries. Angina may feel like pressure or a squeezing pain in your chest. It may feel like indigestion. You may also feel pain in your shoulders, arms, neck, jaw, or back.