Gastrointestinal cold is caused by a viral infection and is common during the summer and autumn seasons. Symptoms often include fever, chills, dizziness, headache, fatigue, vomiting, diarrhea, abdominal bloating, and sometimes sore throat and cough. Treatment mainly focuses on antiviral medications and astringents to stop bleeding. Additionally, it is advisable to drink plenty of warm water, which helps eliminate the virus. The diet should be light and easy to digest. Avoid raw, greasy, and spicy foods. If symptoms are severe, it is necessary to go to the hospital for further diagnosis and treatment to prevent dehydration.