Possible angina, or other Heart disease. I suggest that you seek immediate medical help, and take an aspirin in the meantime, which I am advised is the appropriate thing to do. In addition, you could also go to: Yahoo!Answers SCIENCE > MEDICINE (www.yahoo.com) and ask there, after signing up (free).
It could be a sign of a broken rib.
find the center of your chest, then go left about an inch there it is! yay you found it
The cause of the chest and the left shoulder pain may be as a result of the problems of the nerves, ribs, muscles, esophagus and lungs.
The heart is just a little to the left (your left) of the center of your chest.
The human heart is positioned under the left lung, in the center, slightly to the left in the chest cavity.
The human heart is positioned under the left lung, in the center, slightly to the left in the chest cavity.
In the chest cavity positioned to the left from the center of the body.
The human heart is positioned under the left lung, in the center, slightly to the left in the chest cavity.
slightly the the left of center in the human chest, between the lungs.
I don't know but you should definitely see your Doctor about it
Left side^Answer1It is actually in the middle of the chest but you can feel the pulse on the left side.^My AnswerThe heart is located in the center of the chest. People think that it is in the left side of the chest, but in reality it is in the center - it is tilted slightly to the left - and the left side generates more pressure - hence the thinking that it is left side.
Yes, the heart is located slightly to the left of the center of the chest, behind the left breast. It is protected by a layer of tissue and the ribcage.