Colonoscopy is a diagnostic tool of choice for examining the lower part of the digestive tract, which is called the colon or large intestine.. so that the entire length of the large intestine and the end of the small intestine can be seen.... The colonoscope is used for both diagnostic and therapeutic purposes.... The main goals of diagnostic colonoscopy are: 1) Colon cancer screening test 2) Bleeding from the rectum 3) Changes in bowel movements such as persistent diarrhea or recent constipation 4) Iron deficiency anemia 5) Family history of colon cancer 6) Follow-up of those who have previously had cancer or colon polyps. 7) Chronic rectal or abdominal pain for which no specific cause can be found. 1) Polypectomy 2) Closure of hemorrhoids 3) stop bleeding from diverticulum or vessels with active bleeding or vascular ectasia by injecting sclerosing substances or burning Colonoscopy side effects Colonoscopy is very safe if performed by a skilled doctor, its side effects are very minor and controllable. The main side effects are: 1) Bleeding from the biopsy site or polyp removal site 2) Tearing of the mucosa or perforation of the large intestine, which is a very serious complication. 4) No visible lesions in the colon. Although colonoscopy is the best diagnostic tool for diagnosing colon lesions, even in the hands of the most skilled people, there is a possibility of error and failure to observe colon lesions.. That is why it is very important to perform colonoscopy by a skilled doctor. > > Performing endoscopy and colonoscopy in the office with anesthesia and without pain with the lowest cost and the best quality for the well-being of dear patients > > You can call (051) 38704066 every day to make an appointment.... > > Office address: Mashhad, Kausar Blvd., between Kausar 2 and 4 - Farabi Building - 2nd floor **Gastroenterologist in Mashhad** ==================================== **\*Gastroenterologist in Mashhad\***