Upper GI Endoscopy
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Upper GI Endoscopy
Upper Gastrointestinal (GI) endoscopy, also known as esophagogastroduodenoscopy (EGD), is a medical procedure that allows a gastroenterologist to examine the upper digestive tract. During this minimally invasive procedure, a thin, flexible tube with a camera and light source is passed through the mouth and into the esophagus, stomach, and the beginning of the small intestine. Upper GI endoscopy is used to diagnose and treat various conditions, such as gastroesophageal reflux disease (GERD), ulcers, swallowing difficulties, and to screen for issues like Barrett’s esophagus or early signs of cancer. It provides real-time visualization of the upper GI tract, aiding in accurate diagnosis and potential therapeutic interventions.
This procedure is used to diagnose and treat a variety of gastrointestinal conditions, including gastroesophageal reflux disease (GERD), ulcers, swallowing difficulties, and to screen for conditions like Barrett’s esophagus or early signs of cancer.
The procedure is typically not painful as patients are usually sedated. You may experience a gagging sensation or mild discomfort, but it is generally well-tolerated.
The procedure usually takes about 15 to 30 minutes, although it may take longer if any interventions or biopsies are performed.
Complications are rare but can include bleeding, infection, or injury to the digestive tract. Your healthcare provider will discuss the risks with you before the procedure.