How does darling trachea have murmur to return a responsibility?
summary
If a child's heart is found to have a murmur, parents should not be too nervous, otherwise it will cause some unnecessary mental and psychological burden on the child. They should go to the hospital for examination. It's not difficult for general doctors to distinguish the boundary between physiological and pathological murmurs. After auscultation, they will make a clear judgment quickly. For those that are not easy to make clear, they can also make some auxiliary examinations, such as chest X-ray, ECG, B-mode ultrasound and heart fan scan. How does darling trachea have murmur to return a responsibility? Let's talk about it.
How does darling trachea have murmur to return a responsibility?
Some murmurs are signs of heart disease, while others have no pathological significance. That is to say, some children can hear heart murmurs, but they don't have heart disease. The murmur is caused by the increased blood flow vibration of the pulmonary artery. The murmur produced by this kind of vibration is high and soft, but not very loud. Generally, it is not more than grade II and is not conductive. It is often heard in the apex of the left chest or the second intercostal space of the left edge of the sternum.
This kind of heart murmur is not a symbol of heart disease or congenital heart disease. We call it "functional murmur" or "harmless murmur", which will not affect the growth and development of children.
Children's physiological murmurs usually first appear in infancy. The number of children aged 2-3 increases, and the number of children aged 3-7 increases. With the growth of age, organ function gradually matures, heart valve function is complete, physiological murmur will disappear naturally.
matters needing attention
If a child's heart is found to have a murmur, parents should not be too nervous, otherwise it will cause some unnecessary mental and psychological burden on the child. They should go to the hospital for examination. It's not difficult for general doctors to distinguish the boundary between physiological and pathological murmurs. After auscultation, they will make a clear judgment quickly. For those that are not easy to make clear, they can also make some auxiliary examinations, such as chest X-ray, ECG, B-mode ultrasound and heart fan scan.
