Pterygium
Prefer reading in plain texts? The same information is written below:
Noticed a Growth on Your Eye?
If you’ve spotted a small growth on the white of your eye, you’re not alone. A pterygium is a common, non-cancerous condition where tissue slowly grows from the conjunctiva (the white of the eye) onto the cornea.
It’s most often linked to long-term exposure to the elements—particularly sunlight, wind, and dry environments. That’s why it’s frequently seen in people who spend a lot of time outdoors.
Why Does It Develop?
Your eyes are constantly exposed to the environment. Over time, factors like UV light, dust, and dryness can irritate the surface of the eye.
In some people, this ongoing irritation triggers a gradual thickening of the tissue, which can begin to grow across the eye.
While this growth is benign, it’s not something to ignore—especially if it starts to change in size or cause symptoms.
What Might You Notice?
Some people have no symptoms at all in the early stages. Others may experience:
-
Ongoing redness that doesn’t fully resolve
-
A gritty or dry sensation
-
Irritation, particularly in windy or air-conditioned environments
-
A visible patch or growth on the eye
-
Occasional watering or discomfort
As the condition progresses, vision can also be affected.
When Can It Affect Vision?
A pterygium doesn’t just sit on the surface - it can begin to influence how your eye focuses.
As it grows:
-
It can alter the natural shape of the cornea
-
This may lead to blurred vision or astigmatism
-
In more advanced cases, it can extend toward the centre of the eye and interfere with sight
This is why monitoring is so important - even if symptoms feel mild at first.
Managing Pterygium
Treatment isn’t one-size-fits-all. It depends on how the pterygium is behaving and how much it’s affecting your comfort or vision.
For many patients, management focuses on keeping the eye comfortable and slowing progression.
This may include:
-
Lubricating drops to reduce dryness and irritation
-
Short-term anti-inflammatory treatment during flare-ups
-
Consistent UV protection with sunglasses and hats
If the growth becomes more aggressive or starts to impact vision, surgical removal may be recommended.
What About Surgery?
Surgery is typically considered when the pterygium:
-
Continues to grow
-
Causes persistent discomfort
-
Begins to affect vision
The procedure is performed by an ophthalmologist and involves removing the growth and restoring the surface of the eye.
Just as important as the surgery itself is the follow-up care, which helps ensure proper healing and reduces the risk of recurrence.
How We Support You
Our role is to guide you through every stage - from early detection to long-term management.
We focus on:
-
Identifying changes early, even before symptoms become obvious
-
Tracking progression over time
-
Tailoring management to your lifestyle and environment
-
Providing clear advice on protecting your eyes
-
Coordinating care if surgical treatment becomes necessary
You won’t be navigating this alone - we ensure you understand what’s happening and what to expect at every step.
Looking After Your Eyes Long-Term
Because pterygium is strongly linked to environmental exposure, small changes can make a big difference.
Protecting your eyes from UV light and dryness can help slow progression and reduce irritation over time.
If you’ve noticed any changes - whether it’s redness, irritation, or a visible growth - it’s worth having it assessed early.