What happens if you don't have stomach?

If you don't have a stomach, a condition known as gastrectomy, food cannot be stored or digested in the usual manner. Instead, food passes directly from the esophagus to the small intestine, which can lead to issues with nutrient absorption and digestion. Patients often require dietary adjustments, smaller meals, and may need nutritional supplements to ensure they receive adequate nutrients. Medical supervision is essential to manage these challenges effectively.