Esophagogastroduodenoscopy

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Esophagogastroduodenoscopy (EGD) is a diagnostic procedure that allows a doctor to look at the inside of the esophagus, stomach, and duodenum using a thin, flexible viewing tool called an endoscope.

Procedure[edit | edit source]

The procedure is performed by a gastroenterologist, a medical specialist who is trained in the diagnosis and treatment of diseases of the digestive system. The patient is usually given a sedative and a local anesthetic to numb the throat. The endoscope is then gently inserted into the mouth and down the throat to the esophagus, stomach, and duodenum.

Uses[edit | edit source]

EGD is used to diagnose and sometimes treat conditions that affect the upper part of the digestive system. These conditions include gastroesophageal reflux disease (GERD), gastritis, ulcers, cancer, and bleeding in the digestive tract.

Risks[edit | edit source]

Like all procedures, EGD has some risks. These include bleeding, infection, and tearing of the esophagus, stomach, or duodenum. However, these complications are rare.

Preparation[edit | edit source]

Before the procedure, the patient should not eat or drink for several hours. Certain medications may need to be stopped or adjusted.

After the Procedure[edit | edit source]

After the procedure, the patient will be monitored until the sedative medication wears off. The patient may have a sore throat and may feel bloated because of the air introduced into the stomach during the procedure.

See Also[edit | edit source]

Esophagogastroduodenoscopy Resources

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