Endoscopy in Singapore: When You Need It and How It Works
Digestive health problems can often be subtle, progressing quietly before causing noticeable symptoms. Modern diagnostic tools now allow doctors to detect gastrointestinal conditions early and accurately. Endoscopy in Singapore is one such essential procedure, helping specialists examine the digestive tract in detail without the need for major surgery. At ARDEN JR SURGERY, endoscopy is performed with a strong focus on patient safety, comfort, and precise diagnosis.
What Is Endoscopy?
Endoscopy is a minimally invasive medical procedure used to view the inside of the digestive system using a thin, flexible tube fitted with a high-resolution camera. This camera sends real-time images to a monitor, allowing doctors to identify abnormalities such as inflammation, ulcers, bleeding, polyps, or tumours.
Because of its accuracy and safety, endoscopy is widely recommended by specialists across Singapore for both diagnosis and preventive screening.
When Do You Need Endoscopy in Singapore?
Symptoms That May Indicate the Need for Endoscopy in Singapore
Doctors may advise Endoscopy in Singapore when digestive symptoms are persistent, unexplained, or worsening. Common reasons include:
Ongoing abdominal pain or bloating
Difficulty or pain when swallowing
Chronic acid reflux or heartburn
Unexplained weight loss
Persistent nausea or vomiting
Blood in stools or black, tarry stools
Long-term constipation or diarrhoea
Iron-deficiency anaemia
Early evaluation is especially important for individuals over 45 or those with a family history of gastrointestinal diseases.
Types of Endoscopy Procedures in Singapore
Upper Gastrointestinal Endoscopy (Gastroscopy)
Gastroscopy examines the oesophagus, stomach, and upper small intestine. It is commonly used to diagnose conditions such as gastritis, stomach ulcers, GERD, and stomach cancer.
Colonoscopy
Colonoscopy allows doctors to examine the colon and rectum and is essential for colorectal cancer screening. Polyps can be detected and removed during the same procedure, reducing cancer risk.
Other Endoscopic Procedures
Depending on symptoms, doctors may also recommend sigmoidoscopy or therapeutic endoscopy to manage specific gastrointestinal conditions.
How Endoscopy in Singapore Works
Preparation Before the Procedure
Preparation depends on the type of endoscopy. Patients undergoing gastroscopy are usually required to fast for several hours. For colonoscopy, bowel preparation with prescribed medication ensures clear visibility of the colon. Detailed instructions are provided before the procedure.
During the Endoscopy Procedure
Most endoscopy procedures in Singapore are performed under sedation for comfort. The endoscope is gently inserted through the mouth or rectum, and the doctor carefully examines the digestive tract. If necessary, biopsies can be taken during the same session.
Recovery After Endoscopy
After a short recovery period, most patients can return home on the same day. Mild bloating, drowsiness, or throat discomfort may occur but typically resolves within 24 hours.
Is Endoscopy Safe?
Endoscopy is considered a safe and low-risk procedure when performed by experienced surgeons. Complications such as bleeding or perforation are rare. At ARDEN JR SURGERY, advanced equipment and strict medical protocols are followed to ensure patient safety at every stage.
Benefits of Choosing Endoscopy in Singapore
Early detection of digestive conditions
Accurate diagnosis without open surgery
Ability to treat issues during the same procedure
Minimal recovery time
Access to highly trained specialists and modern facilities
Singapore’s healthcare standards make endoscopy a reliable option for both local and international patients.
Why Choose ARDEN JR SURGERY?
ARDEN JR SURGERY offers personalised digestive care with a patient-focused approach. From consultation to follow-up, patients receive clear explanations and expert guidance. The clinic is equipped with modern endoscopic technology to ensure accurate results and optimal outcomes.
FAQs About Endoscopy in Singapore
Is endoscopy painful?
No. Sedation is commonly used, so patients experience little to no discomfort.
How long does an endoscopy take?
Most procedures take between 15 and 45 minutes.
Can I go home after endoscopy?
Yes, endoscopy is usually a day procedure, but someone should accompany you home due to sedation.
Are biopsies safe during endoscopy?
Yes. Biopsies are routinely taken and are safe and painless.
Who should consider endoscopy?
People with persistent digestive symptoms, a family history of gastrointestinal cancer, or those advised by a doctor should consider endoscopy.
Final Thoughts
Early diagnosis plays a crucial role in maintaining long-term digestive health. Endoscopy in Singapore provides a safe, accurate, and efficient way to identify gastrointestinal conditions before they become serious. With expert care, advanced technology, and a patient-first approach, ARDEN JR SURGERY ensures reliable outcomes for those undergoing Endoscopy in Singapore.

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