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UPPER GI Endoscopy Test in Delhi

What is an Upper GI Endoscopy?

An Upper GI Endoscopy, or esophagogastroduodenoscopy (EGD), is an easy, safe procedure that your doctor may use to visually examine the upper part of your intestinal system: the esophagus, stomach, and the beginning of the small intestine, or duodenum.

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Normally, this test takes place with mild sedation and, therefore, is painless and comfortable for the patient. It gives important information unavailable with X-rays or scans, which helps in the proper diagnosis and early treatment of digestive disorders.

Why is Sigmoidoscopy Done?

  • Persistent Heartburn or Acid Reflux (GERD): If one frequently experiences the feeling of some food or liquid getting stuck while swallowing, endoscopy helps in locating narrowing, strictures, or growths in the esophagus that might cause this problem. The doctor may treat minor narrowing during this procedure.
  • Difficulty Swallowing (Dysphagia): Chronic upper abdominal pain, discomfort, or bloating may point to ulcers, gastritis, or functional digestive disorders. The method of endoscopy provides a look directly into the stomach lining, helping to find the exact cause of pain.
  • Unexplained Stomach Pain or Bloating: When patients suddenly lose weight or have a loss of appetite for no apparent reason, endoscopy can rule out underlying causes such as tumors, inflammation, or digestive blockages.
  • Gastrointestinal (GI) Bleeding: This test is usually performed under mild sedation, therefore painless and comfortable for most patients. It provides important information unavailable through X-rays or scans, and aids in the diagnosis and early treatment of digestive disorders.
  • Weight Loss: When patients experience a sudden drop in weight or a decrease in appetite without clear reason, endoscopy helps rule out underlying causes such as tumors, inflammation, or digestive blockages.

FAQ - Upper GI Endoscopy

What is an Upper GI Endoscopy?

Upper GI Endoscopy, also called Esophagogastroduodenoscopy (EGD), is a procedure that uses a flexible tube with a camera (endoscope) to examine the esophagus, stomach, and the first part of the small intestine.

Why is Upper GI Endoscopy recommended?

Doctors usually recommend it for patients with persistent heartburn, difficulty swallowing, unexplained abdominal pain, vomiting, bleeding, or to investigate ulcers, gastritis, or suspected cancers.

How long does the POEM procedure take and what is the recovery time?

The procedure usually takes between 45 minutes to 2 hours. Most patients stay in the hospital for 1–2 days and can return to normal activities within a few days.

How should I prepare for the procedure?

You will be asked to fast (no food or drink) for at least 6–8 hours before the procedure. Inform your doctor about any medications, allergies, or existing health conditions before the test.

Is Upper GI Endoscopy painful?

No, it is not usually painful. A local anesthetic spray is applied to the throat and sedation may be given. You might feel slight pressure or discomfort, but most patients tolerate it well.