Why it is done
To find the cause of long-lasting acidity or upper abdominal pain, difficulty swallowing, repeated vomiting, vomiting blood, black stools, or unexplained anaemia and weight loss.
How to prepare
Do not eat for about 6–8 hours before the test. Tell the hospital about blood-thinning and diabetes medicines in advance — you may need specific instructions. Bring earlier reports and someone to accompany you if you will be sedated.
During the test
A numbing spray is applied to the throat, and light sedation may be given. A thin flexible tube is passed through the mouth. The test usually takes 10–20 minutes. Small tissue samples (biopsies) may be taken; this does not hurt.
After the test
You rest until the throat spray or sedation wears off — usually up to an hour. A mild sore throat or bloating is common. Do not drive the same day if you were sedated.
When to call the hospital
Severe chest or abdominal pain, fever, vomiting blood or black stools after the test — call +91 89517 23114 or come to the hospital, which is open 24 hours.
This guide is general information. It cannot replace an examination. If you have symptoms, please see a doctor. Medical disclaimer.
Treatment for this at Disha Hospital: Endoscopy department.