Adenoma of the colon can be a relatively serious disease. Adenoma of the colon is a relatively common disease, and the incidence of adenoma of the colon is very high, and both men and women are at risk of developing it. Colon adenoma is a type of colon polyp. If left untreated, colon adenoma may have the risk of cancer, so colon adenoma should be taken seriously. Once a colonoscopy is performed, the adenoma can be removed by colonoscopy and pathological examination can be done. If the colon adenoma is large and resection is difficult, laparoscopic surgery or open surgery may be required. Only surgical treatment can stop the possibility of adenomas becoming cancerous, and medication is not very effective for colon adenomas, so if colon adenomas are detected early, surgery should be performed in time.