What endoscope is used for colonoscopy?

The procedure entails the use of a colonoscope—a small tube with a light and camera attached—which enters the body via the rectum, and is advanced through to the colon.

How does the camera pill work?

Capsule endoscopy camera During a capsule endoscopy procedure, you swallow a tiny camera that’s about the size of a large vitamin pill. The capsule contains lights to illuminate your digestive system, a camera to take images and an antenna that sends those images to a recorder you wear on a belt.

How long do air pockets last after colonoscopy?

The air can cause the patient to experience bloating and discomfort following the exam until the gas is expelled from the body, which can take up to 24 hours.

How is Proctoscopy done?

The doctor will insert a gloved finger into your anus to check for tenderness or blockage. The doctor will then insert a lubricated proctoscope into your rectum and pump air in to expand the rectum. You may feel some fullness, like you need to pass a stool.

How do you know if the Pillcam has passed?

Check your bowel movements during this period to see if the capsule has passed prematurely. If you experience nausea, vomiting or abdominal pain, or if the capsule passes within eight hours of swallowing it, you should go immediately back to your doctor.

Why do you lay on your left side for a colonoscopy?

Having patients lie on their left side while the right side of their colon is being examined can result in more polyps being found, thus increasing the effectiveness of colonoscopy for colorectal cancer screening, according to a study.

What is endoscopy and how does it work?

Endoscopy is a procedure in which the gastro-intestinal tract (GI tract) is viewed through a lighted, flexible tube with a camera at the end (endoscope). Small samples of tissues cells (biopsy) can also be collected and sent for testing. There are two basic types of endoscopy: Upper endoscopy – The esophagus, stomach,…

What is a colonoscope and how does it work?

A colonoscope, which is a very small tube is inserted into the anus and with the use of a small light and camera at the end of the device, it is advanced into the rectum and through to the colon. Patients need not be concerned about discomfort during the procedure as they will be sedated for the entire 15-20 minutes that it takes to complete.

What is the difference between an upper endoscopy and a colonoscopy?

The main difference between an upper endoscopy and a colonoscopy is that an upper endoscopy is performed through the mouth, while a colonoscopy is performed through the rectum. Both procedures use an endoscope, a flexible 4-foot tube, about ½ inch in diameter, with a camera on one end to capture images.

What are the different types of endoscopy tests?

Small samples of tissues cells (biopsy) can also be collected and sent for testing. There are two basic types of endoscopy: Upper endoscopy – The esophagus, stomach, and small intestines can be viewed by a thin flexible tube inserted through the mouth.