If you've been experiencing persistent digestive issues, your doctor may recommend an upper endoscopy, a minimally invasive procedure performed by a GI specialist. While the term may sound intimidating, the process is straightforward and essential for diagnosing various gastrointestinal issues. Here, we’ll break down five key things you should know about upper endoscopies and the role of GI specialists.

1. What Is an Upper Endoscopy?

An upper endoscopy, also known as an esophagogastroduodenoscopy (EGD), is a procedure that allows a GI specialist to examine the upper part of your digestive tract. During the procedure, a thin, flexible tube with a camera (known as an endoscope) is inserted through the mouth, giving the specialist a clear view of your esophagus, stomach, and the upper part of your small intestine.

This advanced technique is performed in specialized facilities, such as an endoscopy clinic, and offers a closer look at any potential issues that may be affecting your digestive health. It’s less invasive than traditional surgery and provides your doctor with detailed visual insights.

2. Why Is an Upper Endoscopy Performed?

Upper endoscopies are used for both diagnostic and therapeutic purposes. They help GI specialists detect and treat conditions such as:

• Stomach Ulcers: Many patients with symptoms like abdominal pain and nausea visit an endoscopy clinic to confirm or rule out stomach ulcers. The procedure allows for the detection of stomach ulcers, pinpointing their location and severity.
• Gastroesophageal Reflux Disease (GERD): Endoscopies help monitor the damage caused by acid reflux and provide insights for better treatment.
• Unexplained Symptoms: If you’re experiencing difficulty swallowing, chronic heartburn, or unexplained bleeding, an upper endoscopy can help uncover the root cause.
• Biopsy: Sometimes, a small tissue sample may be collected for a biopsy to diagnose or rule out serious conditions like cancer.

By performing an upper endoscopy, GI specialists gain the ability to diagnose issues with precision and speed.

3. What to Expect During the Procedure

Many patients hesitate due to uncertainty about what happens during an upper endoscopy. Here’s a quick overview to ease your concerns:

• Before the Procedure: You’ll need to avoid eating or drinking for several hours. Your GI specialist will provide detailed instructions to prepare.
• During the Procedure: You’ll be sedated to ensure you’re comfortable. The endoscope is gently inserted through your mouth and guided into your digestive tract, where it captures high-resolution images.
• After the Procedure: Recovery time is usually quick. You might feel mild throat discomfort, but most patients can resume their normal activities by the next day.

If you're unsure about the process, don’t hesitate to reach out to your GI specialist or local Scope SC clinic for more personalized guidance.

4. The Importance of Seeing a Skilled GI Specialist

A GI specialist, or gastroenterologist, is a doctor with expertise in diagnosing and treating conditions affecting the gastrointestinal system. Their in-depth training and experience ensure that procedures like upper endoscopies are performed safely and effectively.

Whether you’re visiting Scope SC or another trusted endoscopy clinic, having a skilled GI specialist is essential. They don’t just perform the procedure; they interpret the findings, guide treatment decisions, and monitor your progress to support long-term digestive health.