What should I do if my child throws up so badly that he throws up even when he drinks water?

Children vomit very seriously even when drinking water, may be due to dietary reasons, acute gastroenteritis and intestinal obstruction, etc., according to the different causes of the selection of appropriate treatment methods, can be treated through medication and surgical treatment and other methods of treatment.
1. Dietary causes: may be caused by the child eating unclean food, can be temporarily fasting or through vomiting and other ways to expel the food. If accompanied by severe diarrhea, abdominal pain and other symptoms, you should go to the hospital for treatment.
2. Acute gastroenteritis: If it is caused by acute gastroenteritis, you can take antimicrobial drugs such as norfloxacin and azithromycin as prescribed by the doctor for treatment. Or use probiotic preparations such as Bifidobacterium triplex capsules for treatment.
3. Intestinal obstruction: If it is caused by intestinal obstruction, you can first use conservative treatment, if the effect of conservative treatment is not obvious, then you need to consider surgery to remove the obstruction for treatment.
Children vomiting very seriously should be taken seriously, should go to the hospital in a timely manner to avoid delaying the condition.