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Gastroscopy, also known as upper endoscopy or esophagogastroduodenoscopy (EGD), is a medical procedure used to examine the lining of the esophagus, stomach, and the first part of the small intestine. It involves the use of a thin, flexible tube with a camera (endoscope) that allows healthcare providers to view these areas in detail and detect abnormalities. Gastroscopy is often performed to diagnose conditions related to the upper digestive system, take biopsies, and sometimes treat certain conditions directly.
A gastroscopy may be recommended for individuals who experience symptoms such as persistent upper abdominal pain, difficulty swallowing, chronic heartburn, unexplained weight loss, or vomiting. It is also suitable for patients who have a history of ulcers, gastrointestinal bleeding, or persistent nausea. People with suspected celiac disease, Barrett’s esophagus, or upper digestive tract tumors may also require a gastroscopy for proper evaluation and diagnosis. Your doctor may suggest this test if imaging tests or other assessments have not provided sufficient information.
A gastroscopy can be performed whenever a healthcare provider suspects an issue within the upper digestive system that requires further exploration. It is commonly done to investigate the cause of symptoms that are persistent and unexplained by non-invasive diagnostic methods. Gastroscopies are often scheduled as an elective procedure, but they can also be performed on an urgent basis if acute issues such as bleeding or severe discomfort arise. Regular follow-up gastroscopies may be advised for individuals with chronic conditions or for monitoring known issues such as Barrett’s esophagus.
During a gastroscopy, the patient is usually given a local anesthetic spray to numb the throat and may receive a sedative to help them relax. The endoscope is gently inserted through the mouth and guided down the esophagus, into the stomach, and the first part of the small intestine. The camera at the end of the endoscope transmits images to a monitor, allowing the doctor to inspect the lining for inflammation, ulcers, tumors, or other abnormalities. The procedure typically takes between 15 to 30 minutes, though this can vary based on whether any therapeutic interventions, such as tissue biopsy or polyp removal, are performed.
Gastroscopy is particularly useful in diagnosing conditions such as peptic ulcers, gastritis, celiac disease, esophagitis, gastroesophageal reflux disease (GERD), and Barrett’s esophagus. It can also detect stomach or esophageal tumors and be used to identify the cause of upper gastrointestinal bleeding. Additionally, it may be performed to check for Helicobacter pylori infection, which is associated with peptic ulcers, or to assess damage from chronic heartburn.
Although gastroscopy is generally considered safe, it does carry some risks, including a slight chance of infection, bleeding at the biopsy site, or adverse reactions to sedatives. There is also a small risk of perforation in the lining of the esophagus, stomach, or small intestine. Patients may experience temporary discomfort, such as a sore throat or bloating, after the procedure. Serious complications are rare but may require medical intervention.
Prior to undergoing a gastroscopy, patients are typically advised to fast for at least six to eight hours to ensure an empty stomach, which allows for a clearer view during the examination. Your doctor may also ask you to stop taking certain medications or adjust their dosage. It is important to discuss any medications you are taking, including blood thinners and supplements, as they can impact the procedure. Patients receiving sedation should arrange for someone to accompany them and drive them home afterward.
Similar tests to a gastroscopy include a barium swallow or upper gastrointestinal series, which involves drinking a barium solution and taking X-rays to visualize the esophagus, stomach, and small intestine. A capsule endoscopy is another option where a small capsule with a camera is swallowed to take images of the digestive tract. Additionally, a colonoscopy may be performed if the focus is on examining the lower gastrointestinal tract, and an esophageal pH test may be used to monitor acid levels in the esophagus to diagnose GERD.
LabFinder offers a convenient way to book a gastroscopy at a location near you. Through LabFinder, you can access participating labs and imaging centers that perform gastroscopies and accept insurance. This makes scheduling and obtaining the test simple and efficient. So, if you're looking for a "gastroscopy near me," "upper endoscopy near me," or "EGD test near me," you've come to the right place.
Gastroscopy is an invaluable diagnostic tool for examining the upper digestive tract and identifying various conditions. It is safe, effective, and provides essential insights for diagnosing and managing gastrointestinal issues. LabFinder simplifies the process of booking a gastroscopy, connecting you with participating labs and imaging centers near your location. Book your gastroscopy today to take proactive steps for your digestive health.
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The information on this page and throughout the LabFinder website and mobile app is for general informational purposes only. It is not intended to serve as medical advice, diagnosis, or treatment. For personalized medical advice or specific health concerns, please consult your healthcare provider directly.
Booking a Gastroscopy is easy using LabFinder. Just choose your location and enter your insurance information to find the closest Gastroscopy near you.
To make a same-day appointment for a Gastroscopy, just choose your location and your insurance information to find the closest Gastroscopy location near you. If there's availability for a same-day appointment at a nearby lab location, then you will be able to book it easily through LabFinder.
LabFinder allows you to easily schedule a Gastroscopy. You can search by location and insurance to easily book a Gastroscopy near you.
LabFinder allows you to easily make an appointment for a Gastroscopy online. To make an appointment for a Gastroscopy online, just choose your location and your insurance information to find the closest Gastroscopy near you.
Yes, you can get a Gastroscopy without insurance. LabFinder allows you to search and select "Self-Pay" when booking a Gastroscopy. While pricing for the test may not be immediately available, please check by calling the lab company directly for pricing.
