In patients with central obesity, the effect of the abdominal corset on colonoscopy completeness, cecum and ileum intubation time will be investigated.

Inclusion Criteria:

• Above 18 years, Meeting the central obesity criteria Cases where colonoscopy is performed under elective conditions

Exclusion Criteria:

• In case of emergency, The process is terminated due to bad bowel preparation, Inflammatory bowel disease, Serious arrhythmia, Chronic obstructive pulmonary disease Coronary artery disease The previous abdominal surgery

The patients who were remotely applying to our clinic and planned for colonoscopy according to ASGE colonoscopy indications.