What does "Endoscopic" mean?
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Endoscopy is a medical procedure used to look inside the body without making large cuts. Doctors use a tool called an endoscope, which is a thin tube with a camera and light on the end. This tool is inserted through natural openings in the body, like the mouth or anus, to see organs like the stomach or intestines.
Purpose of Endoscopy
The main purpose of endoscopy is to diagnose and sometimes treat problems in the digestive system. It helps doctors check for issues like ulcers, tumors, or inflammation. By seeing directly inside, doctors can make better decisions about how to treat patients.
Endoscopic Procedures
There are different types of endoscopic procedures. Some common ones include:
- Gastroscopy: Looking at the stomach and the first part of the small intestine.
- Colonoscopy: Checking the inside of the colon and rectum.
- Esophagogastroduodenoscopy (EGD): Examining the esophagus, stomach, and duodenum.
Importance of Water in Endoscopy
During these procedures, doctors often use sterile water to wash or irrigate the area being examined. However, recent discussions suggest that tap water may also be a safe and cost-effective option. Using tap water could help reduce waste and save money, but some guidelines and policies need to be updated before it can be widely adopted.
Advances in Endoscopy
New technology is improving endoscopy by providing better ways to view and understand the surgical scene. This includes using 3D imaging techniques that help doctors track and reconstruct the area they are working on. This can make surgeries safer and more efficient.