Glaucoma is a Specialized eye care service of Nava Dristi Eye Hospital. It is a group of eye diseases that damage the optic nerve—often due to high intraocular pressure—leading to irreversible vision loss if untreated.
FAQs
Questions? We’ve got answers
+ − What are the symptoms?
Most types have no early symptoms, making it a "silent thief of sight." Advanced cases may cause peripheral vision loss (tunnel vision).
+ − Can glaucoma blindness be reversed?
No, damage caused by glaucoma cannot be reversed, which is why early detection is critical to prevent further loss.
+ − What are the risk factors?
Key risks include older age (over 40-60), family history, high eye pressure, African/Hispanic ethnicity, thin corneas, and diabetes.
+ − How is it diagnosed?
Nava Dristi Eye Hospital’s Ophthalmologist use tests like tonometry (measuring IOP), optic nerve imaging (OCT), and visual field tests.
+ − Do I have to use eye drops forever?
Yes, in most cases, glaucoma requires lifelong management with daily eye drops to maintain eye pressure, even if you feel fine.
+ − Is it hereditary?
Yes, a family history of glaucoma increases your risk significantly.
+ − Does high eye pressure mean I have glaucoma?
Not necessarily. High eye pressure (ocular hypertension) is a risk factor, but some people have "normal tension glaucoma" where the nerve is damaged at average pressure levels.
+ − How often should I have check-ups?
Frequency is decided by your doctor, but patients with glaucoma usually require frequent, regular check-ups to monitor progression.
+ − Is surgery a permanent fix?
While surgery lowers eye pressure and can reduce the need for medicine, it does not guarantee a total cure, and some patients may still need drops afterward.
