Colonoscopy

Colonoscopy is generally expressed as an endoscopic procedure in which rectucolonoscopy and large intestines are examined. During the colonoscopy procedure, polyps in the large intestine can be removed.

Colonoscopy

Colonoscopy is generally expressed as an endoscopic procedure in which rectucolonoscopy and large intestines are examined. During the colonoscopy procedure, polyps in the large intestine can be removed. In this direction, tissue samples are taken for examination in the laboratory. This process, which is performed by entering the breech of individuals, is used for diagnosis and treatment. Examinations are carried out with the light and camera located at the end of the intestine.

In Which Diseases Is Colonoscopy Preferred?

The purposes of colonoscopy can be mentioned as follows:

  • For diagnostic purposes, colonoscopy is performed for persistent abdominal pain, rectal bleeding, chronic constipation, unexplained anaemia, iron deficiency, chronic diarrhoea and unexplained weight loss.
  • Used for bowel cancer screening. If there is no complaint, it is used for early diagnosis of rectum cancer and colon cancer.
  • It is done for polyp control. Colonoscopy control is performed intermittently for individuals who have previously had intestinal polyp problems. Early diagnosis and removal of intestinal polyps during colonoscopy provides protection from bowel cancer.

How are colonoscopy procedures completed?

There is a preparation process before colonoscopy. If there are conditions such as pregnancy, heart disease, lung disease, drugs used, drug allergy and diabetes, the doctor should be informed about these conditions. Then the intestines must be cleaned for a successful colonoscopy. Various methods are used for this. After this procedure, sedation or general anaesthesia can be applied to the patient.

The patient is made to lie on his side by wearing colonoscopy trousers. The patient, who pulls his knees up to his chest, takes the colonoscopy position and the doctor places the necessary instrument in the anus. At the point of occurrence of an abnormal situation, a biopsy can be performed with a special instrument.

Images are sent to an external monitor with the camera released into the intestines. In this way, the doctor can easily examine your intestines. After the images are recorded, the colonoscope is removed and the patient is awakened.

Considerations Before Colonoscopy

A preparatory diet may be required before this operation. This situation varies according to the patient. You can follow a short diet program with the guidance of your doctor. You should not eat or drink anything from midnight before the operation. After 18.00 on the day before the operation, it is necessary to take medication to clean the intestines. Finally, no solid or liquid food should be consumed on the day of the operation.