Medically reviewed by Dr. Niranjana Bejan Singh. Written to established clinical-education standards (AAO/Mayo/NHS/NEI) and adapted for this hospital. Not a substitute for professional medical advice.
A custom ocular prosthesis, commonly called an artificial eye, is a specially shaped and painted shell fitted to sit over an eye socket after the natural eye has been removed, or in some cases over an eye that is present but not visually functional and cosmetically altered. Unlike a stock or off-the-shelf shell, a custom prosthesis is individually moulded to fit the specific shape of a person's socket and hand-painted to closely match the color, pattern, and white of the other eye. It is made and fitted by a trained ocular prosthetist (ocularist), usually once the socket has healed.
Who typically needs this
- People who have had an eye removed (evisceration or enucleation) and have healed sufficiently for a permanent prosthesis to be fitted.
- Patients currently using a temporary conformer or stock shell who are ready to move to a custom-fitted, cosmetically matched prosthesis.
- Individuals whose existing prosthesis no longer fits well due to changes in the socket over time, or who need a replacement due to wear.
- People born without an eye or with a very small, non-functional eye who need a prosthesis fitted, sometimes starting in childhood with a series of gradually enlarged shells.
What to expect
- The ocularist examines the socket, checking its shape, size, and the health of the surrounding tissue and eyelids.
- An impression or mould of the socket is taken to capture its exact shape, which is used to fabricate a custom-fitted shell.
- The prosthesis is shaped from medical-grade acrylic, and the iris, sclera, and blood vessel details are hand-painted to match the natural remaining eye.
- The fit is checked and adjusted for comfort, natural movement, and eyelid closure before the final prosthesis is polished and delivered.
Recovery
- Fitting a custom prosthesis itself does not require surgical recovery, since it is a non-surgical, out-patient process once the socket has healed.
- Mild irritation or excess tear production is common in the first few days as the eye and eyelids adjust to the new shell.
- Patients are taught how to insert, remove, and clean the prosthesis, and how to care for the socket.
- A short follow-up visit confirms the fit is comfortable and the appearance is satisfactory, with further minor adjustments made if needed.
Risks to know about
- An ill-fitting or aged prosthesis can cause irritation, excess discharge, or a red, uncomfortable socket, which is why periodic refitting and polishing are recommended.
- Over time, the socket shape can change, meaning the prosthesis may need to be adjusted, repolished, or eventually remade.
- Poor hygiene or infrequent cleaning can increase the risk of socket infection or irritation.
- The prosthesis cannot restore any vision in the treated eye, and expectations about movement and symmetry should be discussed realistically beforehand.
Frequently asked questions
How natural will the artificial eye look?
A well-made custom prosthesis is individually painted to match the other eye and, in good lighting at conversational distance, can look very close to natural, though it will not move in perfect sync with the other eye.
Will the prosthesis move like a normal eye?
It moves to some degree because it sits over the eye muscles, but its movement is usually not as full or precise as a natural eye.
How long does a custom prosthesis last?
A well-cared-for prosthesis typically lasts several years, though periodic polishing and eventual remaking are usually needed as the socket or the shell's surface changes over time.
How soon after eye removal can I get a permanent prosthesis?
This depends on healing; a temporary conformer is usually worn first, with the custom prosthesis fitted once the surgeon confirms the socket has healed enough, often around six to eight weeks after surgery.
Ready to see us?
Call the appointment desk, or book online — we will confirm your time by phone.
Sources consulted: American Society of Ocularists — Patient Information, AAO — Eye Removal Surgery . General medical information — not a substitute for professional diagnosis. Medically reviewed by Dr. Niranjana Bejan Singh.
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