Glaucoma is often called the “silent thief of sight” because it can progress without obvious symptoms until significant vision loss occurs. At LondonOC, early detection is key to protecting your vision and preventing irreversible damage. Understanding the warning signs and maintaining regular eye check-ups can make all the difference.
What is Glaucoma?
Glaucoma is a group of eye conditions that damage the optic nerve, often due to elevated pressure inside the eye. Left untreated, it can lead to permanent vision loss. While glaucoma can affect anyone, it is more common in adults over 40, people with a family history of the condition, and certain ethnic groups.
Early symptoms to watch for
In its early stages, glaucoma usually causes no pain or noticeable vision problems. However, subtle signs may include:
- Gradual loss of peripheral (side) vision
- Difficulty adjusting to low light or glare
- Blurred vision or seeing halos around lights
- Frequent changes in glasses prescription
Recognising these symptoms early and consulting a specialist can help preserve vision.
The importance of regular eye checks
Routine comprehensive eye exams are the most effective way to detect glaucoma before symptoms become severe. At LondonOC, our specialists use advanced diagnostic tools, including optic nerve imaging and visual field testing, to identify early changes. Regular monitoring allows timely intervention, whether through medications, laser therapy, or surgery.
Preventive steps and lifestyle considerations
While you cannot reverse optic nerve damage, maintaining eye health can slow progression. Recommended steps include:
- Attend routine eye exams as advised by your ophthalmologist
- Maintain healthy blood pressure and blood sugar levels
- Protect your eyes from injury and UV exposure
Early detection saves vision
Glaucoma treatment is most effective when started early. By recognising subtle symptoms and attending regular check-ups at LondonOC, patients can significantly reduce the risk of vision loss.