Gastrectomy

Gastrectomy is a surgical procedure in which all or part of the stomach is removed. It is most often performed as a treatment for stomach cancer, but may also be used to treat ulcers and protect against gastric polyps or other conditions. Gastrectomy can result in fewer nutrients being absorbed from food, and patients may require additional supplements. Additionally, it can result in greater risk of certain food sensitivities and other health conditions. Patients who undergo gastrectomy may need to follow special dietary measures and closely monitor their nutritional, digestive, and overall health to avoid long-term complications.