Colonoscopy is a common procedure that many people undergo each year. Some people find it a very painful process, while others wonder how they can prepare for it. In this article, we'll address some of the most common questions about colonoscopies and provide some helpful tips to make the process as smooth as possible.

Colonoscopy is a medical procedure that allows doctors to look inside the colon.

It is an important test for people at risk of colorectal cancer and other diseases that affect this part of the digestive tract.

Colonoscopy can be used to detect and remove polyps, or growths, on the lining of the colon.

What to expect during a colonoscopy?

During a colonoscopy, the doctor will insert a long, flexible tube into the rectum, then slowly guide it through the large intestine.

The tube has a small camera attached to it, which allows the doctor to examine the lining of the colon.

The entire procedure usually lasts about 30 minutes, although it can take longer.

How to prepare for a colonoscopy?

There are a few things that need to be done to prepare for a colonoscopy that your doctor will most likely explain to you.

First of all, you will have to follow a special diet the day before the exam, and about three hours before the procedure not to eat or drink anything.

You'll also need to take a laxative to clean out your intestines and make it easier for the doctor to examine them during the colonoscopy.

Follow your doctor's instructions about the type of laxative and how to take it.

Lastly, you will need to arrange for someone to drive you home after the procedure.

Does a colonoscopy hurt?

The procedure does not hurt.

You may feel some pressure as you insert the endoscope into your rectum and colon.

Also, you may feel a bloated or gassy sensation.

This feeling lasts only a few moments. Once the endoscope is in place, it will move without any major inconvenience.

During the colonoscopy, the doctor may take pictures of or remove polyps for closer examination under a microscope.

Sensations during or after colonoscopy

Most people do not feel pain during the colonoscopy itself.

However, they may feel some discomfort when the tube is inserted and when air is pumped into the colon.

After the procedure, they may have some cramping and gas.

These symptoms are usually mild and go away in a day or two.

Tips for Recovering from a Colonoscopy

Once you are discharged, you will need to rest for the rest of the day.

You may feel bloated and have some gas, but these symptoms will improve in a day or two.

It is important to drink liquids in small sips and eat a light diet for the first 24 hours after the procedure.

What to do if you have complications after a colonoscopy?

Complications from colonoscopies are rare, but they can happen.

If you experience severe pain, bleeding or fever you should contact your doctor immediately.

Frequently asked questions about colonoscopies

Will I be awake during the procedure?

Yes, you will be awake during the procedure. However, you will be given a mild sedative to help you relax.

How long does the procedure last?

The procedure usually takes between 30 minutes and 1 hour.

What can I expect after the procedure?

Most people have mild cramping and gas after a colonoscopy. These symptoms usually improve in a couple of days.