your heart dose not have a heart in it. -- Literally speaking, it is physically impossible for a human to have one heart inside of another. However, if you are certain that you feel this "second...
Yes. Your heart has another heart. Well not exactly but it is a bone that moves to pump your heart. That's why when you run the bone shakes and your heart races faster.
Technically yes, it can be classified as a congenital heart disease. - Heart Murmur patient of 14 years. Heart murmur is a finding on physical exam, a sign, but not every heart murmur is caused by...