What causes children to cough and vomit

Coughing and vomiting in children can be caused by respiratory infections such as pneumonia or by digestive disorders such as gastroesophageal reflux.
1. Respiratory infections: children with respiratory infections, especially pneumonia, bronchitis and other more obvious infections, violent coughing triggered vagus excitation, vomiting reaction, often accompanied by fever, runny nose, coughing up sputum and other symptoms.
2. Digestive system diseases: When a child suffers from gastroesophageal reflux, the refluxed gastric juices irritate the throat, leading to irritating choking and coughing, and at the same time triggering vomiting. Usually the child also has acid reflux, belching, and a burning sensation in the chest. Acute gastroenteritis combined with respiratory infections can also present with coughing and vomiting.
Children coughing and vomiting, there may be other reasons, it is recommended to go to the hospital in time, improve the examination to clarify the cause of the disease, and then actively deal with.