Base

colonoscopy singapore In Singapore, where gastrointestinal health is a priority for many, gastroscopy is a procedure for diagnosing and treating various gastrointestinal conditions. In this guide, we will explore the ins and outs of gastroscopy, shedding light on its procedure, benefits, risks, and frequently asked questions. ​ What is Gastroscopy? Gastroscopy, also known as Oesophago-Gastro-Duodenoscopy (OGD), is a minimally invasive procedure used to examine the lining of the upper digestive tract, including the esophagus, stomach, and duodenum. In Singapore, where digestive disorders are prevalent due to dietary habits and lifestyle factors, gastroscopy plays a role in diagnosing conditions such as gastritis, ulcers, and even early-stage cancers. Gastroscopy is performed using a thin, flexible tube called an endoscope. This instrument contains a tiny camera and light source, allowing the gastroenterologist to visualize the internal structures of the digestive tract in real-time. How is Gastroscopy Done? During a gastroscopy procedure, patients are typically sedated to ensure comfort and minimize discomfort. Sedation is administered intravenously or through a combination of medications, depending on the patient's medical history and preferences. A local anesthetic spray will be used to numb your throat.