Pediatric gastroenteritis

Pediatric gastroenteritis is an infection of the stomach and intestines that commonly causes symptoms like diarrhea, vomiting, stomach pain, and sometimes fever in children. It is often caused by viruses, bacteria, or parasites, and spreads through contaminated food, water, or close contact with infected individuals. The illness usually lasts a few days and can lead to dehydration, especially in young children, so maintaining fluid intake is important. Most cases resolve with supportive care at home, but severe dehydration may require medical attention. Good hygiene and handwashing are key to prevention.