Gastroscopy Seoul Korea | Gippeum Hospital International Clinic

Gastroscopy in Seoul, Korea

Gastroscopy, also known as upper endoscopy, is a minimally invasive procedure used to visually examine the esophagus, stomach, and upper part of the small intestine using a flexible camera.

At Gippeum Hospital International Clinic, gastroscopy procedures are performed with advanced equipment and experienced specialists, ensuring accurate diagnosis and patient comfort for both local and international patients.

What Is Included in a Gastroscopy?

A standard gastroscopy procedure may include:

• Upper gastrointestinal endoscopy (esophagus, stomach, duodenum)
• High-resolution imaging of the digestive tract
• Biopsy sampling if abnormalities are detected
• Helicobacter pylori (H. pylori) testing
• Physician consultation and results review

What Does Gastroscopy Detect?

Gastroscopy can diagnose:

• Gastritis (stomach inflammation)
• Peptic ulcers
• Acid reflux (GERD)
• Stomach polyps
• Esophageal disorders
• H. pylori infection
• Early-stage stomach cancer

Sedation vs Non-Sedation Gastroscopy

Sedated Gastroscopy

• Performed under light sedation
• Minimal discomfort
• Preferred by most patients

Non-Sedated Gastroscopy

• No sedation required
• Faster recovery
• Suitable for patients avoiding sedatives

Who Should Get a Gastroscopy?

Gastroscopy is recommended for:

• Individuals with persistent stomach pain
• Patients with acid reflux or heartburn
• Individuals with nausea, vomiting, or bloating
• Patients with a family history of stomach cancer
• Individuals undergoing preventive health screening in Korea

Why Get Gastroscopy in Seoul, Korea?

Seoul is a global leader in gastrointestinal screening and early cancer detection.

At Gippeum Hospital International Clinic, gastroscopy services are optimized for accuracy, safety, and convenience.

• Advanced endoscopy equipment
• Experienced gastroenterology specialists
• Optional sedation for comfort
• Same-day results in many cases
• English-speaking international clinic support
• Efficient one-day screening programs

Gastroscopy Procedure Process

• Pre-procedure consultation
• Fasting for 6–8 hours
• Endoscopy procedure (5–10 minutes)
• Recovery period (if sedated)
• Results review and recommendations

Benefits for International Patients

• Fast, same-day diagnostic workflow
• Multilingual support (English, Chinese, Japanese)
• Comfortable and safe procedure options
• Easy booking before arrival
• Ideal for preventive cancer screening during travel

FAQs

What is a gastroscopy?

Gastroscopy is a procedure that uses a flexible camera to examine the stomach and upper digestive tract.

Is gastroscopy painful?

With sedation, most patients experience little to no discomfort during the procedure.

How long does a gastroscopy take?

The procedure typically takes 5–10 minutes, with additional recovery time if sedation is used.

Do I need to fast before gastroscopy?

Yes, fasting for at least 6–8 hours is required before the procedure.

Can foreigners get gastroscopy in Korea?

Yes, international clinics in Seoul offer gastroscopy with English-speaking staff and efficient scheduling.