Colonoscopy

It is done to find the cause of symptoms like rectal bleeding, chronic stomach pain, or persistent diarrhea. It is also the gold standard for cancer screening, as it can find and remove growths called polyps before they can turn into cancer.

You may feel some cramping or pressure, similar to the need to pass gas. To maximize your comfort, we use a technique that minimizes air and gently maneuvers the scope. For patients who are anxious or may find it uncomfortable, sedation is available upon discussion with your doctor.

You will need to follow a special diet and take laxatives to clean your colon. Your doctor will provide detailed preparation instructions a few days before the procedure.

The preparation, or “prep,” involves taking a special liquid to clean out your colon. A clean colon is essential because it allows the doctor to see clearly and perform an accurate examination. If the colon is not clean, polyps or other problems can be missed.

Colonoscopy is usually performed under sedation, so you should not feel pain during the procedure. You may experience some mild discomfort or cramping afterward.

You will be given clear instructions and a special laxative drink. You will need to follow a light diet a day before and then drink only clear liquids (water, clear juice, broth). The laxative will cause frequent trips to the toilet to empty your bowels completely.

The procedure is typically very quick and is usually completed within 10 to 20 minutes.

At NGLC, we use advanced technologies for a more precise examination. This includes:

High-Definition & Zoom Colonoscopy: Provides a magnified, ultra-clear view of the intestinal lining to spot tiny abnormalities.

Image-Enhanced Endoscopy: Uses special lights to highlight pre-cancerous polyps that are hard to see with a standard scope.

AI-Assisted Diagnosis: Computer software acts as a second expert eye, helping the doctor detect polyps with high accuracy.

The doctor can often prepares report of the initial findings immediately after the procedure. If any polyps were removed or a biopsy was taken for testing, those results will be available from the lab in a few days.

Yes. Since sedation is not routinely used, most patients can go home immediately after the procedure and the doctor has spoken to them. You can resume your normal activities right away.