Write down what you have noticed, when it began and whether one or both eyes are affected.

Key points
- Start with your symptoms, rather than deciding on an operation.
- Bring previous reports, scans and the names of medicines and drops.
- Sudden vision changes need urgent care locally.
On this page
Describe the concern clearly
Mention pain, earlier injuries, injections or operations. An existing diagnosis helps route the enquiry, but the ophthalmologist may need a new examination.
Prepare the records you already have
Useful documents can include glasses prescriptions, eye-pressure measurements, visual-field tests, OCT scans and operation notes. Keep the original date and clinician details with each report. Ask which digital copies the clinic needs before travelling.
Confirm the right specialty and location
Cornea, retina, glaucoma, strabismus and eyelid concerns may need different subspecialists. Ask for the doctor’s name, appointment date, facility, entrance address and examination fee. Confirm interpretation, companion and transport requirements.
Do not delay urgent assessment
New flashes, a sudden increase in floaters or a curtain-like shadow over vision can signal retinal detachment. Seek an eye doctor or emergency department promptly instead of waiting for a travel arrangement.[1]
Related planning guides
Sources
[1] National Eye Institute: Retinal detachment · ↑ Back to text
Editorial update: 25 October 2026. Information for planning and discussion; follow your own treating team’s instructions.