Know About The What, Why And How of Endoscopy

There are procedures like endoscopy that have become right hand of doctors and surgeons. These medical experts are making the best use of these tools to ensure that best treatment of the patients is possible.

What is endoscopy?

Endoscopy is a nonsurgical procedure that is used to examine the digestive tract of a person. The doctors use an endoscope, a flexible tube that has a light and camera linked to it. Through this tool the doctor can view pictures of the digestive tract on a color TV monitor. There are even disposabletools and you can know more about them by talking to Endoscopic disposable bite block product dealers.

Anyhow, during the procedure of an upper endoscopy, an endoscope is conveniently passed through the mouth and throat and then into the oesophagus. It permits the doctor to have a look at the oesophagus, stomach, and even upper part of the tiny intestine.Similarly, endoscopes can also be passed into the huge intestine (colon) via the rectum to evaluate this zone of the intestine. It is a procedure that is called sigmoidoscopy or colonoscopy relying on how far up the colon gets examined. An exclusive type of endoscopy known as endoscopic retrograde cholangiopancreatography, or ERCP, permits the doctor to take the pictures of the gallbladder, pancreas, and related structures to be taken. ERCP also gets used for stent placement and biopsies.Endoscopic ultrasound or EUS blends upper endoscopy and ultrasound examination to get the images and data about different parts of the digestive tract.

Why would one want endoscopy?

Medical experts will often recommend endoscopy to examine:

  • Stomach pain
  • Changes in bowel habits (chronic constipation or diarrhoea)
  • Ulcers, gastritis, or difficulty swallowing
  • Digestive tract bleeding
  • Polyps or growths in the colon

 Apart from this, your doctor could also use an endoscope to take a biopsy (eradication of tissue) to look for the presence of ailments. Moreover, endoscopy may also be employed to treat a digestive tract issue. For example, the endoscope could not only detect active bleeding from an ulcer, but these tools can be passed through the endoscope that can cease the bleeding. In the colon, doctor can remove the polyps through the scope to avert the growth of colon cancer… And yes, by making use of ERCP, the doctors can remove the gallstones that have passed outside thearea of gallbladder and into the bile duct.

What about its safety?

In general, endoscopy is absolutely safe; however, the procedure does have a couple of potential complications that might include:

  • Infection
  • Perforation (tear in the gut wall)
  • Bleeding
  • Reaction to sedation
  • Pancreatitis as a result of ERCP

Who carries out Endoscopy? 

An internist or family doctor can perform sigmoidoscopy in their office. However, all of the other endoscopy processes are generally carried out by gastroenterology specialists (gastroenterologists). Other professionals such as gastrointestinal surgeons also can carry out severalof these procedures.


Thus, it is imminent that the number of endoscopic disposable bite block product suppliers is on rise. Professional doctors are using them for advanced treatments and diagnoses.