Gastroenteritis patients need to take antacids, antibiotics, pain, diarrhea, vomiting and other symptomatic drugs under the guidance of doctors. Gastroenteritis is generally caused by bacteria, viruses and other pathogens, so you can take norfloxacin capsules, cefalexin tablets and other broad-spectrum antibiotics for anti infection treatment. In addition, during the onset of gastroenteritis, the stimulation of gastric acid to the damaged gastric mucosa will lead to further development of the disease, so it is recommended to take pantoprazole, omeprazole and other antacids at the same time to inhibit the secretion of gastric acid. During the onset of gastroenteritis, if the vomiting symptoms are obvious, you can take Weifu'an tablet under the guidance of a doctor for symptomatic treatment. If the symptoms of abdominal paroxysmal pain are obvious, it is recommended to take belladonna tablets and other antispasmodic and analgesic drugs for symptomatic treatment. Those with obvious diarrhea symptoms can take antidiarrheal drugs such as Cicang Tablets and Tannin Tablets for symptomatic treatment.