Whether it is dangerous for a child to be born with 2 blood vessels in the heart mainly depends on the distribution of the blood vessels and the blood supply area, etc. Generally speaking, normal human heart blood vessels can be divided into the left main blood vessel and the right coronary blood vessel.
1. Left main blood vessels: The left main blood vessels are separated into left anterior descending branch and left circumflex branch, in which the left anterior descending branch mainly supplies blood to the anterior wall of the left ventricle, the apical part of the heart, the lower side wall, the anterior interventricular wall, as well as the anterior papillary muscles of the mitral valve, and the left circumflex branch mainly supplies blood to the lateral and posterior wall of the left ventricle and the left atrium, and so on.
2. Right coronary vessels: the right coronary main blood supply area has the right atrium, sinus node, right ventricle on the outgoing channel and so on. The right coronary artery dominant patients still supply blood to part of the left ventricle and the apical part of the heart.
If the child has problems, it is recommended to go to the regular hospital, complete the relevant examination, and follow the doctor’s instructions for treatment.