Depending on the city and the level of the hospital, the price may vary from one thousand dollars to two thousand dollars. The cost of painless colonoscopy mainly includes the cost of colonoscopy, anesthesia cost, and the cost of testing during the examination, which is about one thousand to two thousand dollars, and the specific cost can be consulted with the local hospital. Colonoscopy is a kind of inspection method to check the lesions of rectum and colon, but due to the invasive inspection, the inspection process will make the examinee suffer from abdominal pain or bloating, resulting in the inability to complete the whole colon inspection, at this time, you can choose painless colonoscopy. Painless colonoscopy refers to the patient in the state of general anesthesia to complete the examination, because general anesthesia check the whole process is basically no feeling. If there is any discomfort after the painless colonoscopy, you should consult a professional doctor in time.