When patients have symptoms such as shortness of breath, they should be considered to have acute gastroenteritis and need to be treated and relieved from the following aspects: 1. Temporary fasting: When patients have obvious symptoms such as shortness of breath, they need to remain fasted temporarily. This is because the intake of food at this time is likely to increase the burden on the gastrointestinal tract, so that the peristalsis of the gastrointestinal tract increases, resulting in the aggravation of symptoms, and temporary fasting can allow the gastrointestinal tract mucosa repair; 2, taking antidiarrheal drugs: If the symptoms of diarrhea are more obvious, you can also take antidiarrheal drugs such as montelukast for treatment; 3, antibiotic treatment: most of the acute gastroenteritis is caused by acute gastroenteritis, and acute gastroenteritis infection bacteria The common bacteria of acute gastroenteritis are E. coli, etc. Taking antibiotics can shorten the course of the disease and significantly improve the symptoms. If the symptoms of post-acute continue to worsen, you need to go to the hospital for further hospitalization, and infusion treatment.