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Endoscopy

life science Maturity 11-13 Next article →

An endoscopy is a way for doctors to look inside the body.

They use a tool called an endoscope. This tool is a tube that goes directly into a body part. It helps doctors see inside hollow organs.

PENTAX Colonoscope002
PENTAX Colonoscope002

Doctors use this tool for many things. They can check the stomach or the throat. They can also look at the lungs or the ears. Sometimes, they use it to find out why a person feels sick. They might see things like swelling or bleeding.

A doctor can even use the tool to help fix things. They can take a tiny piece of tissue for a biopsy. A biopsy is a test to check if cells are healthy. They can also use it to remove a polyp. A polyp is a small growth. They can even take out an object that is stuck.

Esophageal Bougie Dilator
Esophageal Bougie Dilator

After the test, a person might have a sore throat. This is a mild problem that goes away quickly. Most people can eat again in a few hours. If they had medicine to sleep, they must not drive that day.

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🖼️ Images & Media (5)
File:PENTAX Colonoscope002.jpg
PENTAX Colonoscope002.jpg
File:Insertion tip of endoscope.jpg
Insertion tip of endoscope.jpg
File:Anoscope, proctoscope and rectoscope.svg
Anoscope, proctoscope and rectoscope.svg
File:US Navy 081117-N-7526R-568 Cmdr. Thomas Nelson and Lt. Robert Roadfuss discuss proper procedures while performing a laparoscopic cholecystectomy surgery.jpg
US Navy 081117-N-7526R-568 Cmdr. Thomas...
File:Esophageal Bougie Dilator.jpg
Esophageal Bougie Dilator.jpg
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