Gastroscopy in Woodbridge: What to Expect
If your doctor has recommended a gastroscopy, you may have questions about why you need one, what happens during the procedure and whether it will be uncomfortable. Gastroscopy is a commonly performed procedure used to examine the upper part of the digestive system and can help doctors investigate symptoms such as persistent heartburn, acid reflux, abdominal discomfort and difficulty swallowing.
For patients looking for a gastroscopy in Woodbridge, Mackenzie Endoscopy Centre provides upper gastrointestinal endoscopy at its outpatient facility on Major Mackenzie Drive West. The clinic’s specialist team performs gastroscopy to examine the esophagus, stomach and duodenum and, when appropriate, take tissue samples for further examination.
What Is a Gastroscopy?
A gastroscopy, also known as an upper GI endoscopy or upper endoscopy, uses a thin, flexible tube with a small camera attached to it. The instrument is carefully passed through the mouth and into the upper digestive tract, allowing the physician to examine the lining of the esophagus, stomach and duodenum.
A gastroscopy may be recommended for a number of reasons. Persistent heartburn and acid reflux are common reasons for investigation, particularly when symptoms continue despite treatment. It may also be recommended for people experiencing difficulty swallowing, unexplained upper abdominal discomfort, suspected ulcers or other symptoms that require a closer examination of the upper digestive system.
The procedure can provide information that cannot always be obtained from symptoms alone. If the physician sees an area that requires further investigation, a small biopsy can be taken during the examination and sent for laboratory analysis. Taking a biopsy does not necessarily mean that cancer or another serious disease has been found; it is often simply a way of examining tissue more closely.
What Happens During a Gastroscopy?
Before the procedure, you will receive instructions about preparing for your appointment. These instructions are important because your stomach needs to be sufficiently empty for the physician to see the digestive tract clearly and for the procedure to be performed safely.
At Mackenzie Endoscopy Centre, intravenous sedation is provided for gastroscopy, along with a local anesthetic spray to the throat. The endoscope is then carefully passed through the mouth while the physician examines the upper digestive tract. The procedure itself is relatively short, although patients should allow additional time at the clinic for preparation and recovery.
Because sedation is used, you will need someone to take you home after the procedure. You should also follow the clinic’s instructions regarding driving, work and other activities after sedation.
Many patients are particularly concerned about whether they will feel the endoscope. Sedation and throat anesthetic are used to make the procedure more comfortable, and patients are monitored throughout the appointment. It is important to follow the specific preparation and recovery instructions provided by your medical team because these can vary depending on your individual circumstances.
When Should You Speak to a Doctor About Gastroscopy?
Having occasional heartburn does not automatically mean that you need a gastroscopy. However, persistent or recurring symptoms should be discussed with a healthcare professional, particularly if they are affecting your everyday life or are not improving with treatment.
Difficulty swallowing is another symptom that should be medically assessed. There are several possible causes of swallowing difficulties, and a physician can determine whether further investigation, such as an upper GI endoscopy, is appropriate.
The decision to recommend gastroscopy is based on your symptoms, medical history and other relevant factors. Your doctor will determine whether an endoscopic examination is appropriate and can arrange a referral when necessary.
For patients in Woodbridge, Vaughan and surrounding communities, Mackenzie Endoscopy Centre provides outpatient endoscopy services including gastroscopy, colonoscopy and flexible sigmoidoscopy. The clinic is located at 3865 Major MacKenzie Dr. W., Units 109-110, Woodbridge, Ontario.
If you have been referred for a gastroscopy, following your preparation instructions carefully and discussing any concerns with your healthcare team can help you feel more prepared for the appointment.