During gastroenteritis, eat bland, easy-to-digest foods like bananas, rice, applesauce, and toast (BRAT diet) and drink clear fluids to prevent dehydration.
Gastroenteritis causes inflammation of the stomach and intestines, leading to nausea, vomiting, diarrhea, and abdominal pain. These symptoms make eating difficult and may increase discomfort. The goal is to rest your digestive system while maintaining adequate nutrition and hydration.
The BRAT diet (bananas, rice, applesauce, and toast) is often recommended because these foods are low in fiber, easy to digest, and help firm up stools. Other safe options include:
These foods are gentle on the stomach and provide essential nutrients without irritating the digestive tract.
Avoid foods that are high in fat, fiber, or sugar, as they can worsen symptoms. Examples include:
These foods can irritate the stomach lining and exacerbate diarrhea or nausea.
Dehydration is a significant risk during gastroenteritis due to fluid loss from vomiting and diarrhea. Drink small sips of water frequently throughout the day. Oral rehydration solutions (ORS) are also effective, containing a balanced mix of water, salts, and sugar to replenish lost electrolytes. Avoid sugary drinks or caffeine, which can worsen dehydration.
Most cases of gastroenteritis resolve within a few days. However, seek medical attention if symptoms persist for more than 48 hours, or if you experience severe dehydration, blood in stool, or high fever. Persistent symptoms may indicate a more serious condition requiring medical intervention.