Colonoscopy in Hyderabad: Procedure, Preparation & Cost

A colonoscopy allows a gastroenterologist to directly examine the lining of the colon and rectum using a thin, flexible tube with a camera at its tip. It's one of the most effective tools available for both detecting colorectal cancer early and preventing it altogether, since precancerous polyps can typically be removed during the same procedure they're found in. At KAGE, colonoscopy is performed for screening, diagnosis, and treatment, using high-definition imaging to improve polyp detection.

• Screening colonoscopy — for people without symptoms, generally recommended starting around age 45–50, or earlier with a family history or other risk factors
• Diagnostic colonoscopy — to investigate symptoms such as rectal bleeding, persistent changes in bowel habits, unexplained abdominal pain, or unexplained anemia
• Therapeutic colonoscopy — used to remove polyps, control bleeding, or dilate strictures during the same procedure

• Routine colorectal cancer screening from the recommended age
• Rectal bleeding or blood in the stool
• Persistent changes in bowel habits
• Unexplained abdominal pain
• Iron-deficiency anemia without an obvious cause
• Family history of colorectal cancer or polyps
• Follow-up surveillance after previous polyp removal

• Colon polyps — which can usually be removed during the same procedure (see Colon Polyps page)
• Colorectal cancer, ideally at an early, more treatable stage
• Diverticular disease
• Inflammatory bowel disease (colitis)
• The source of otherwise unexplained bleeding

Bowel preparation begins 1–2 days before the procedure: a low-fiber or clear-liquid diet, followed by a prescribed prep solution that clears the colon so it can be examined properly. Your care team will review current medications beforehand, particularly blood thinners, and give specific fasting instructions.

Most patients receive sedation, so the procedure itself is not felt or remembered. The scope is gently advanced through the colon while the lining is examined on a monitor; any polyps found are typically removed immediately, and biopsies can be taken if needed. The procedure usually takes 20–45 minutes.

Because of the sedation, patients need someone to drive them home and shouldn't drive or make major decisions for the rest of the day. Mild bloating or cramping from the air used during the procedure is normal and settles quickly. Normal diet can usually resume the same day unless a polyp was removed, in which case your doctor will give specific guidance. Visual findings are usually discussed right after the procedure; biopsy results typically take a few days.

Note what typically affects cost: type of colonoscopy, whether polyps are removed or biopsied, sedation type, and room category if admission is involved. Confirm with your insurance provider on coverage specifics.

One colonoscopy answers several questions at once: it finds and removes polyps, it explains bleeding that had been put down to hemorrhoids, and it provides the biopsies that inflammatory bowel disease is diagnosed on before care moves to the IBD Clinic. Lesions too large or too flat for a standard snare are removed by EMR and ESD within the same advanced endoscopy service, and children are scoped by the paediatric team as pediatric colonoscopy, under general anaesthesia with smaller instruments. Our gastroenterologists will tell you which of these applies to you — to arrange the procedure, book a consultation.