A procedure with a purpose and a follow-up plan
Endoscopy can help diagnose digestive disease, take tissue samples and, in selected circumstances, provide treatment. Before recommending a procedure, the clinician considers its likely benefit, alternatives and the risks relevant to your health. Suitability and the facilities required are confirmed individually.
Procedures described by the center
Gastroscopy examines the oesophagus, stomach and duodenum.
Colonoscopy examines the large bowel and may include biopsy or polyp removal.
ERCP is considered for selected bile duct problems that require treatment.
Other interventions may include selected treatment of bleeding, varices or narrowing, according to the indication and local facilities.
Before the procedure
Bring your reports, allergies and a complete medicine list. Tell the team about pregnancy, diabetes, anticoagulants and relevant heart, lung, kidney or liver conditions. Follow the individual fasting or bowel preparation instructions. Do not stop blood thinners or change diabetes medicines without a specific plan from your clinical team.
Consent, recovery and results
Ask what sedation or anaesthesia is planned and whether a companion is required for discharge. The team explains the findings and any immediate treatment. Biopsy results may take longer than the visual report. Confirm how results will be reviewed and whether a stent or other intervention needs a further appointment. Follow the written advice about driving, food, medicines and activity.
Aftercare warning signs
Severe or worsening pain, fever, significant bleeding, vomiting blood, breathlessness or fainting after an endoscopy require urgent medical assessment. Do not wait for a reply through the booking channel.
Further reading: NHS information about endoscopy. Request a pre-procedure assessment · Patient journey.