Have you noticed a fleshy growth developing on the white part of your eye that seems to be slowly moving toward the cornea? This condition is called pterygium, and it is commonly seen in regions with high sun exposure, heat, and dust — making it particularly relevant in Dubai’s climate.

What Is a Pterygium?

A pterygium is a non-cancerous growth of conjunctival tissue that extends onto the cornea. It often begins as mild redness or irritation on the inner side of the eye and gradually enlarges over time. While it may initially appear cosmetic, progression can affect vision if it distorts the corneal surface.

Why Is Pterygium Common in Dubai?

Chronic exposure to ultraviolet (UV) rays, dry weather, wind, and airborne dust significantly increases the risk. Outdoor workers, frequent drivers, and individuals exposed to desert conditions are more prone to developing this growth. Long-term irritation triggers tissue thickening, leading to visible changes on the eye surface.

What Symptoms Should You Watch For?

Patients commonly experience persistent redness, irritation, burning sensation, foreign body sensation, or dryness. As the pterygium enlarges, it may cause blurred vision due to induced astigmatism. In advanced cases, it can partially cover the visual axis.

Does Every Pterygium Require Surgery?

Not necessarily. Early-stage pterygium can often be managed conservatively with lubricating drops and UV protection. However, surgery becomes necessary when:

• Vision is affected
• The growth continues to enlarge
• Chronic irritation persists despite treatment
• Cosmetic concerns significantly impact confidence

What Is Pterygium Surgery?

Pterygium surgery involves removing the abnormal tissue from the cornea and conjunctiva. Modern techniques typically include conjunctival autografting, where healthy tissue is transplanted to reduce recurrence risk. Advanced surgical methods have significantly improved outcomes and lowered recurrence rates compared to older techniques.

Is the Procedure Safe?

Yes, when performed by an experienced specialist. The surgery is usually done under local anesthesia and is a day-care procedure. Post-operative care is essential to ensure proper healing and minimize recurrence. Mild redness or irritation during recovery is common but temporary.

Can Pterygium Come Back After Surgery?

Recurrence is possible, especially without adequate UV protection. However, with proper surgical technique and post-operative care, recurrence rates are significantly reduced. Wearing UV-protective sunglasses and avoiding excessive sun exposure remain crucial preventive measures.

When Should You Consult a Specialist?

If you notice progressive growth, vision changes, or persistent redness that does not improve with standard treatment, professional evaluation is recommended. Early assessment helps determine whether medical management is sufficient or if surgical intervention is needed.

For evaluation and pterygium surgery in Dubai, Dr. Sonam Angmo Garg (MBBS, MS, DNB, FAICO), Cataract Surgeon and Medical Retina Specialist, provides comprehensive eye care services at Dubai Investment Park-1, Dubai. For appointments, contact info@eyeconsultantdubai.com or call +971 54 759 9386.

Timely treatment can protect both your vision and ocular comfort.