Many patients feel anxious when they hear the word gastroscopy. Questions like “Will it hurt?”, “Will I feel the tube?”, or “How long will recovery take?” are very common. Understanding what happens during the procedure can help reduce concerns and make you feel more prepared.

A gastroscopy is a safe and commonly performed procedure that allows doctors to examine the upper digestive system, including the oesophagus, stomach, and the first part of the small intestine. At Dr. Rami Hamed Center (DRHC) in Dubai, gastroscopy is performed using modern endoscopic techniques with a focus on patient comfort and safety.

What Is a Gastroscopy?

A gastroscopy, also known as an upper endoscopy, uses a thin, flexible camera called an endoscope. The camera is gently passed through the mouth to allow the doctor to view the lining of the upper digestive tract.

This procedure helps diagnose conditions such as:

• GERD (acid reflux disease)
• Stomach ulcers
• Inflammation of the stomach lining (gastritis)
• H. pylori infection
• Unexplained upper abdominal pain
• Causes of nausea, vomiting, or difficulty swallowing

Is Gastroscopy Painful?

Most patients do not experience pain during a gastroscopy. However, some people may feel mild discomfort, pressure, or a gagging sensation when the endoscope passes through the throat.

The procedure is designed to be as comfortable as possible. Sedation and local anaesthetic methods are commonly used to help patients relax and reduce discomfort.

Will I Be Awake During a Gastroscopy?

The level of sedation depends on your medical condition, personal preference, and your doctor’s recommendation. Many patients receive sedation that helps them feel relaxed and comfortable throughout the procedure.

With sedation:

• You may feel very relaxed or sleepy.
• You usually do not remember much of the procedure.
• You should not feel significant pain.
• You will be monitored carefully throughout the examination.

What Happens During the Gastroscopy Procedure?

Before the procedure begins, your healthcare team will explain each step and answer any questions you may have.

• You will be asked to lie on your side.
• Sedation may be given to help you relax.
• The doctor gently passes the endoscope through the mouth.
• The camera provides detailed images of the digestive tract.
• If needed, small tissue samples (biopsies) can be taken for testing.

The procedure usually takes around 10 to 20 minutes, although the exact duration may vary depending on the findings.

How Should I Prepare for Gastroscopy?

Proper preparation helps ensure accurate results and a smooth procedure.

• You will usually need to avoid eating and drinking for a specific period before the test.
• Inform your doctor about medications, allergies, or existing health conditions.
• Follow all instructions provided by your gastroenterology team.

If you are taking blood-thinning medications or have medical conditions requiring special preparation, discuss this with your doctor before the procedure.

What Happens After Gastroscopy?

After the procedure, you will be monitored until the effects of sedation wear off. Most patients can return home on the same day.

You may experience:

• Mild throat irritation
• Temporary bloating due to air introduced during the procedure
• Sleepiness from sedation

It is important to arrange for someone to accompany you home if sedation is used, as you should avoid driving until the effects have completely worn off.

When Is Gastroscopy Recommended?

Your doctor may recommend a gastroscopy if you have:

• Persistent heartburn or acid reflux
• Unexplained stomach pain
• Difficulty swallowing
• Vomiting that does not improve
• Black stools or signs of upper digestive bleeding
• Unexplained anaemia

Is Gastroscopy Safe?

Gastroscopy is considered a safe procedure when performed by trained specialists. Complications are uncommon, but your doctor will discuss any individual risks based on your health history.

Seeking early evaluation can help identify digestive problems before they become more serious.

Advanced Gastroscopy Services at DRHC Dubai

At Dr. Rami Hamed Center Dubai, our gastroenterology specialists provide comprehensive digestive care, including endoscopy services, gastroscopy, colonoscopy, and advanced diagnostic procedures. Our team focuses on accurate diagnosis, patient comfort, and personalized treatment plans.