What is the upper Gi endoscopy?
Top GI endoscopy is a procedure that uses the tube to enter the gastrointestinal (GI) tract of the patient for diagnosis and/or treatment of medical diseases. The tube usually has a lighting system and a camera so that the technician can see the interior of the body with a minimally invasive procedure. In the upper endoscopy of GI, this tube examines the upper part of the digestive system called the GI tract. This tract consists of stomach, esophagus and duodenum, which is the beginning of the small intestine.
The digestive system in the body processes all the food and fluids that a person consumes. In the digestive system, many things can spoil and the procedure called endoscopy allows the doctor to insert a flexible or rigid tube into the patient's neck to visually control the interior of the body without surgery. This procedure is known as esophagogastroduodenoscopy (EGD), otherwise known as the upper GI endoscopy.
A doctor who performs GI endoscopy is a gastroenterologist, a specialist in the digestive system. Inserts a hollow, flexible tube by mouth and downto the esophagus. The tube is called an endoscope and is hollow to allow the doctor to insert specialized tools with endoscope to load tissue samples or cauterization of wounds.
upper GI endoscopy is usually an outpatient procedure and the actual process can only take 5 to 10 minutes. Patients must begin to prepare for the procedure as early as a week before the event by terminating the use of aspirin or aspirin products. As with regular surgery, eating and drinking should end up to 12 hours before the procedure and the patient should not expect to go home.
The patient gets a local anesthetic to dull the neck and sedative, which either relax or eliminate the patient during the procedure. Once the tube is inserted, the doctor will monitor the results either via the range or via a television monitor. The doctor will look for any abnormalities in the stomach, esophagus or duodenum. Depending on the PopaFor example, a doctor can treat a bleeding ulcer or take a biopsy of a polyp.
Immediately after the procedure, the patient recovers from a sedative in a monitored environment. The doctor may be able to provide preliminary results to the patient at the moment. If the biopsy is accepted, the results may take up to several days to return.