A pterygium is diagnosed by your Optometrist or family medical practitioner as part of a routine examination. Regular examinations will ensure it is picked up in early development.

They may recommend and provide a referral to an Ophthalmologist who has been specifically trained in Pterygium surgery.

Referral usually occurs when the Pterygium is causing frustrating symptoms or impacting the quality of your vision. They may just recommend monitoring if the symptoms are mild or the Pterygium is not growing.