What is Enteroscopy?
Enteroscopy is a test that allows doctors to look deep inside your small intestine using a long, flexible tube with a tiny camera at the end. This test helps doctors find and sometimes treat problems that can’t be seen with regular endoscopy or colonoscopy.
Why is Enteroscopy Done?
Enteroscopy is used when there are signs of problems in the small intestine, such as:
- Unexplained bleeding
- Ongoing abdominal pain
- Tumors or growths
- Suspected inflammation or ulcers
- Trouble absorbing food (malabsorption)
Types of Enteroscopy:
There are a few different types, depending on how deep the doctor needs to go:
- 1. Single-balloon or double-balloon enteroscopy – Special balloons help guide the scope deep into the small intestine.
- 2. Push enteroscopy – A shorter version used to examine the upper part of the small intestine.
How is it Done?
- 6 hours fasting before the procedure.
- You’ll be given sedation (medicine to make you relaxed or sleepy).
- The doctor gently inserts the scope through your mouth or through the rectum, depending on the area being examined.
- The camera sends live images to a screen so the doctor can examine the small intestine.
- If needed, the doctor can take tissue samples (biopsies), stop bleeding, or remove small growths during the procedure.
Is it Painful?
No. The procedure is usually painless because you’ll be sedated. Some people may feel a little bloated afterward.
How Long Does it Take?
Depending on the type, enteroscopy can take 30 minutes to over an hour.
What Are the Risks?
Enteroscopy is generally safe. Rare risks include:
- Bleeding (especially if something is removed)
- Infection
- Small tear in the intestine (very rare)
- Reactions to sedation
What Happens After?
- You’ll rest until you recover from sedation
- You may feel bloated for a few hours
- You’ll need someone to take you home
- Soft diet can be taken the same day
- Normal activity can be resumed the next day.
Summary:
Enteroscopy is a helpful and safe test that lets doctors examine and treat diseases of the small intestine. It’s especially useful when other tests don’t give enough information.
