Gangnam Tokyo Eye Clinic
Conjunctival Nevus
A pigmented spot on the white of the eye
it is a conjunctival nevus.
Just as moles appear on the skin, melanocytes in the white of the eye can
become activated,
producing brown or dark spots.
Known as a conjunctival nevus, it does not affect vision
but can make the whites appear dull, giving a tired
or unkempt look.

What is Conjunctival Nevus?
become activated, causing yellow or dark brown spots.
It usually appears after the teenage years,
and while it does not directly affect vision,
it can make the white of the eye look dull and give a tired appearance.
Flat shapes are most common, but in rare cases the size may increase
or the color may darken, requiring periodic observation.
Causes of Conjunctival Nevus
Conjunctival nevus, caused by activation of melanocytes, can also appear as the eye tries to protect itself from external stimuli.
By managing irritants early, you can prevent malignant changes and
maintain clear eyes longer.

Strong UV Rays
Caused by melanocyte stimulation from strong sunlight exposure.
External Irritation
Chronic friction or eye-rubbing habits can contribute to its development.
Types of Conjunctival Nevus

Flat spot in brown or black color (most common)

A slightly raised spot

Small spots appearing in clusters
Treatment for Conjunctival Nevus
Gangnam Tokyo Eye Clinic's '5-Minute Laser Conjunctival Nevus Removal'



1Laser Treatment
Using a specialized laser without incision,
only the pigment in the epithelial layer is precisely removed.
2Local Anesthesia (Eye Drops)
With eye drop anesthesia, there is almost no pain,
and the procedure takes only about 5 minutes.
3Immediate Return to Daily Life
After the procedure, you can return to daily life
without hospitalization or rest, and redness naturally subsides within 1-2 days.
Recommended For
Patients self-conscious about spots on the whites of their eyes
Those who want a brighter, more polished appearance for social or professional settings
Patients frequently told their eyes look bloodshot or tired
Those concerned about a conjunctival nevus that appears to be changing

Precautions and Aftercare for Conjunctival Nevus
A promise to maintain clean results


