Gastrointestinal Endoscopy · Dubai
Colonoscopy & Endoscopy
in Dubai
Colonoscopy, gastroscopy, capsule endoscopy, and advanced diagnostic endoscopy at HealthBay Clinics, Dubai. UK CCT-certified gastroenterologist with 17+ years of endoscopic experience — each procedure carried out with care, and with the patient's findings front of mind.
Endoscopy Services
Endoscopic Procedures Available in Dubai
Colonoscopy
Full examination of the colon and terminal ileum. Gold standard for bowel cancer screening and investigation of lower GI symptoms.
Gastroscopy (OGD)
Upper GI endoscopy to examine the oesophagus, stomach, and duodenum. Diagnoses GERD, ulcers, coeliac disease, and Barrett's oesophagus.
Capsule Endoscopy
A small swallowable camera that images the small intestine — an area unreachable by standard endoscopy.
Polyp Detection & Removal
Advanced techniques including chromoendoscopy for polyp characterisation and polypectomy during colonoscopy.
Bowel Cancer Screening
Structured screening programme for at-risk patients, including family history, IBD, and age-appropriate screening.
Chromoendoscopy
Dye-enhanced visualisation for improved detection of subtle mucosal lesions and flat polyps.
Indications
When to Have a Colonoscopy
- Rectal bleeding or blood in the stool
- Unexplained change in bowel habits
- Persistent abdominal pain or bloating
- Unexplained iron deficiency anaemia
- Family history of colorectal cancer or polyps
- Personal history of colorectal polyps
- Inflammatory bowel disease (IBD) surveillance
- Routine bowel cancer screening (age 45+)
- Positive faecal occult blood test
- Weight loss with bowel symptoms
What to Expect
The Colonoscopy Process
Preparation
A bowel preparation laxative is taken the day before to clear the colon. Fasting from midnight is required.
Sedation
You will receive intravenous sedation for comfort. Most patients sleep through the procedure.
The Procedure
A flexible colonoscope is gently passed through the rectum. The entire colon is examined, typically taking 20–40 minutes.
Polyp Removal
Any polyps found are removed immediately during the same procedure — no need for a return visit.
Recovery & Results
You are monitored for 1–2 hours in recovery. Results and a full report are discussed with Dr. Vinod before discharge.
FAQ
Colonoscopy Dubai — Common Questions
Is colonoscopy painful?
Colonoscopy is performed under conscious sedation, so most patients feel little to no discomfort. Some patients experience mild bloating or cramping afterwards, which resolves within a few hours.
How long does a colonoscopy take?
The procedure itself takes 20–45 minutes. With preparation, sedation, and recovery, most patients spend 2–3 hours at HealthBay Clinics, Al Wasl, Dubai.
What is the difference between colonoscopy and gastroscopy?
A colonoscopy examines the large bowel (colon and rectum) from below. A gastroscopy (OGD) examines the oesophagus, stomach, and duodenum from above. Both use a flexible camera. Dr. Vinod can arrange combined upper and lower endoscopy when needed.
Who should have a bowel cancer screening colonoscopy?
Anyone over 45, or earlier if you have a family history of colorectal cancer, personal history of polyps, inflammatory bowel disease (IBD), rectal bleeding, unexplained change in bowel habit, or unexplained iron deficiency anaemia.
How do I prepare for a colonoscopy in Dubai?
You will be given detailed written instructions. Typically: a low-fibre diet the day before, bowel preparation laxative in the afternoon/evening, nothing by mouth from midnight, and an arrangement for someone to drive you home after the procedure.
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HealthBay Gastroenterology & Digestive Health · Al Wasl, Dubai · Sun–Fri 8:00 AM – 6:00 PM
Also offering: ERCP & Biliary Endoscopy · Hepatology & Liver Disease · Liver Disease Treatment