What is Glaucoma?
“Kala Motia” or “Glaucoma” is a silent thief of sight. It is the third leading cause of blindness in India. Anaya Eye Hospital & Neuro Care Clinic is best for Glaucoma Treatment in Indore with Dr. Avani Ghodgaonkar glaucoma specialist in Indore
Eye with Glaucoma
Glaucoma is not always caused by high pressure in the eyes. But it eventually leads to blindness, if high pressures are not controlled. It affects both eyes but not always to the same extent in each. A Raised pressure inside the eye damages the optic nerve.
Optic nerve transfer visual messages to the brain. When it gets damaged, it impairs the visual ability of an individual.
Glaucoma and Your Vision
Primary Open-Angle Glaucoma is the most common type of glaucoma affecting people according to the American Academy of Ophthalmology (AAO). It is a silent vision stealer. It doesn’t give symptoms in the early stage but gradually causes loss of peripheral vision first.
The affected people may not notice the loss of vision and by the time they visit an ophthalmologist, they may have lost a lot of vision – which can never be regained because of permanent damage to the optic nerve – before it gets diagnosed. In a later stage, Glaucoma can lead to tunnel vision, where you can just see straight and it can eventually lead to blindness.
In Normal-Tension Glaucoma even at lower intra-ocular pressure, there may be damage to the optic nerve due to factors such as decreased blood flow into the eye.
In Angle Closure or (acute) Glaucoma there is a sudden increase in eye pressure and it can cause severe eye pain, low vision, sudden visual disturbances, halos around redness of the eye, nausea, and vomiting. This form requires immediate treatment.
Symptoms of Glaucoma
- Inability to adjust the eyes to darkened rooms as in theaters.
- Gradual loss of peripheral vision.
- Blurred vision.
Tests For Glaucoma
Applanation Tonometry : Recording of intra Ocular pressure, Tonometer.
Gonioscopy : A lens is applied on the eye and an examined to see if it is a closed or open type of glaucoma
A perimetry test is a must for making diagnoses of Glaucoma patients. This test is essential not only to the extent of the existing damage but also to do and measures the progression.
Other Tests like OCT (Ocular Coherence Tomography), and CCT (Pachymetry) are non-invasive tests. In this test, the patient is asked to focus on a light as the advanced machine and its software assess the status of the nerve and the nerve fiber layer.
Can Glaucoma Be Cured?
Glaucoma cannot be cured but it can be controlled so that further damage to the optic nerve can be slowed or halted. This can only be done through disciplined and regular treatment from an ophthalmologist. The treatment of glaucoma is life long.
Management of Glaucoma
In this method the ophthalmologist will prescribe eye drops to be instilled in the affected eye.
Includes a procedure where an opening is made to create a new drainage pathway for the fluid to leave the eye easily. Surgical Management more details click here
Management By Lasers
Include procedures such as trabeculoplasty, in which a laser is used to pull open the trabecular mesh work in the drainage area to reduce the pressure inside the eye.
What Glaucoma Patients Must Do
Take your medicines exactly as prescribed.
Use the right drop in the right eye at the right time in the right way.
Try to schedule time for taking medication around your daily routines such as on waking up, during meal times and at bedtime.
Visit Anaya Eye Hospital & Neuro Care Clinic today for Glaucoma Treatment in Indore.