There are many types of polyps, which usually do not disappear, such as the most common gastric polyps, intestinal polyps and uterine polyps, which do not disappear on their own and require timely medical treatment. Polyps are superfluous organisms that grow on the surface of human tissue, and their causes include chronic irritation, such as dietary diet, mechanical stimulation and inflammatory stimulation, as well as genetic mutations and genetic factors. Polyp belongs to a kind of benign tumor, although benign, but some of them have the tendency to become malignant, and generally need to be completely removed by medication or surgery. Nowadays, medical technology is becoming more and more advanced, and polyps can be removed by means of minimally invasive surgery. However, polyps are prone to recurrence, so regular checkups are needed after surgical removal. Patients with polyps are advised to eat more yams, sweet potatoes, spinach and other foods to improve their immune system. You should also pay attention to rest and exercise properly.