Glaucoma Management

Glaucoma is a serious and progressive eye disease that damages the optic nerve — the part of the eye that carries visual information to the brain. If left untreated, glaucoma can lead to irreversible vision loss and blindness. Because it often develops slowly and without symptoms in the early stages, many people are unaware they have it until significant damage has already occurred.

Causes and Risk Factors

Glaucoma is most commonly linked to raised intraocular pressure (IOP), when fluid inside the eye does not drain properly. However, some patients can develop glaucoma even with normal eye pressure.
You may be at higher risk if you:

• Have a family history of glaucoma

• Are over 40 years old (risk increases with age)

• Have high eye pressure

• Are short-sighted (myopia) or long-sighted (hyperopia)

• Have conditions such as diabetes or hypertension

Symptoms

Most patients experience no symptoms until advanced stages. In later stages, glaucoma may cause:

• Loss of peripheral (side) vision

• Blurred vision

• Halos around lights

• Eye pain or redness (in acute cases)

Diagnosis

At EyeDoc Eye Clinics, our consultant ophthalmologists use advanced diagnostic technology to detect glaucoma at the earliest possible stage, including:

• Intraocular pressure measurement (tonometry)

• Optic nerve imaging with OCT scans

• Visual field testing (peripheral vision assessment)

• Gonioscopy and slit-lamp examination

Treatment

Glaucoma cannot be cured, but early treatment can prevent or slow vision loss. Management is tailored to each patient and may include:

• Prescription eye drops to reduce eye pressure

• Laser treatments to improve fluid drainage

• Surgical procedures in more advanced cases

Ongoing monitoring with regular follow-up is essential, as glaucoma is a lifelong condition that requires careful management.

Why Early Detection Matters

Because vision lost to glaucoma cannot be restored, regular eye exams are the best protection. If you have a family history or risk factors, scheduling an appointment with a consultant ophthalmologist is strongly recommended.