Colonoscopy facts – Things To Know Before You Go For One

colonoscopy 1000x480 - Colonoscopy facts - Things To Know Before You Go For One

When you suffer from continuous intestinal issues, your doctor may suggest you do a colonoscopy to determine the reasons for your discomfort. Although it is not a complicated procedure, it’s quite normal for you to feel uneasy about the procedure. So, here in this article, we break down the procedure for you for easy understanding.

A colonoscopy in Dubai is done by a gastroenterologist, to evaluate the inside of the colon (large intestine). The colonoscope is a four-foot long flexible tube, with the thickness of a finger. It usually has a camera and a source of light at its tip.

During the procedure, the tube is slowly inserted into the anus and advances slowly into the colon through the rectum. Although colonoscopy is mostly recommended for screening colon cancer, it is also used to investigate any other causes like blood in stool, abdominal pain, diarrhoea or unusual changes in bowel movements.

In case you have a family history of colonic issues or a previous medical history of polyps or colon cancer, you will be advised to have periodic colonoscopies to ascertain intestinal health.

Colonoscopy procedure simplified

During the procedure, you will be asked lie on your left side on an examination table. You will be given sedatives to allow you to relax. The colonoscope also includes a tube which allows the examiner to pump air into your intestine for better vision. You might experience minor stomach cramps during the procedure.

During the procedure, your doctor also uses a small snare to take samples of your colon for testing. It is also used to remove abnormal growths called polyps.

During the exam, your doctor can use a small snare in the colonoscope to take tiny samples of your colon for testing, which is called a biopsy. He can also use it to take out abnormal growths called polyps. The procedure takes a maximum of 20 to 30 minutes.

How to prepare for a colonoscopy?

When your doctor advises you to do a colonoscopy in Dubai, there are certain steps that you need to follow without fail for the procedure to be successful.

You must let your doctor know about any medical conditions you might have including pregnancy, lung conditions, heart conditions, diabetes and medicinal allergies. You must also let him know about any medications you take, as it could interfere with your procedure.

Prior to the procedure, there will be some diet or fluid restrictions. You will be asked to eliminate or limit solid food for a few days before the test. Your doctor will mostly be prescribing you oral laxatives.

Just before the procedure, your intestine must be completely cleansed for the procedure to be successful. You will, therefore, receive two enemas before the procedure to clear the lower intestine and rectum. This will allow your examiner to clearly see the intestinal walls.

What happens after the procedure?

After the procedure, you will be shifted to a recovery room for about 30 minutes to an hour to wake up from the sedative. Since you will be still under the effects of the sedative, it’s better to have someone drive you home soon after.

It is quite normal to feel some cramping or the sensation of intestinal gas after the procedure. It will pass quickly. You are also allowed to resume your normal diet soon after. In case a sample of your intestine or the polyps are taken for testing, you will put on medications to heal it.

Although very rare, bleeding and puncture of the colon are possible complications of the colonoscopy procedure. Contact your doctor immediately if you notice severe abdominal pain, fever, chills and excessive and prolonged rectal bleeding.

For further doubts about your colonoscopy in Dubai, contact your doctor today.