No. check wikipedia.
yes it's just more common to get in on the left side :) I get on the right side
Unless someone has an understanding as to why they may hurt there, it is better to tell someone or call 911. If it not an emergency, one should check with a doctor or at least go to one of the medical websites. A person can search out their symptoms. Try a place like WebMD.com.
Precordial repolarization disturbance is a heart condition that can be determined though an EKG. Precordial has to do with the area above your heart and repolarization has to do with the heart muscle preparing itself for it's next beat.
6
No, Marfan Syndrome is an inherited disorder of connective tissue. It is not an infectious disease.
no you cannot down syndrome cannot be spread.
Yes you can catch it in many ways
Heart
No, you cannot catch it.
No, you cannot catch it.
No, Asperger's Syndrome is not communicable. You cannot "catch" it from another person.
Down's Syndrome