Why does the child abdominal lymph node cause chest tightness after inflammation

Abdominal lymph node inflammation in children is mostly considered to be caused by cold and eating too much raw and cold irritating food. Under normal circumstances, it will not cause chest tightness. It is considered to be chest tightness caused by myocarditis, pericardial effusion, pneumonia, bronchitis, asthma and other diseases. You need to wait for your child to go to the hospital for pediatric examination and treatment for the cause.