Symptoms of gastrointestinal cold mainly manifest as digestive tract symptoms, general cold symptoms and accompanying symptoms. 1. Gastrointestinal symptoms: patients may experience nausea and vomiting. The more serious the disease is, the more severe the nausea and vomiting will be, and the frequency of bowel movements will increase significantly, and the frequency of bowel movements may reach more than six times. 2. General cold symptoms: there will be varying degrees of runny nose, nasal congestion, headache and other symptoms, sometimes accompanied by fever. 3. Concomitant symptoms: patients may experience weakness, oliguria, sunken eyes, etc., often due to dehydration. If the above symptoms occur, it is recommended that the patient should go to the hospital in time and cooperate with the doctor to take medication to avoid aggravation of the condition.