When diagnosing acute gastroenteritis, we generally assess whether the symptoms match those of acute gastroenteritis. This typically involves examining the frequency of bowel movements, often more than ten times, with stool colors usually yellow-green. Some may appear like egg drop soup, while others have watery stools, and severe cases might include mucus, nausea, vomiting, reduced appetite, and complications like hypokalemia due to severe vomiting. Other symptoms include abdominal bloating and fever, and in severe cases, it may even lead to unconsciousness. Thus, it is important to conduct routine stool tests and check for white blood cell counts to aid in diagnosis followed by subsequent treatment. In terms of treatment, it principally includes bed rest and symptomatic relief, alongside possible antibiotic therapy. Maintaining hygiene, proper management of drinking water, and stool are essential preventive measures for such conditions.