Can Treatment Restore Vision Loss?
Glaucoma-related vision impairment and blindness is not reversible. Due to glaucoma’s lack of symptoms, the disease becomes noticeable only when vision impairment such as spots in the peripheral vision is already present. Treatment might not be able to recover any loss of vision, but it can delay and even prevent further vision loss.
Living with Glaucoma
Depending on the severity of vision loss, a person with glaucoma can still go on and live a normal life so long as they have their regular eye check up and follow through with prescribed treatment.
The goal of glaucoma treatment is to lower intraocular pressure or pressure inside the eyes and avoid any further damage to the optic nerve.
This can be done via the following:
Eye drops are the most common treatment for glaucoma. These help lower the intraocular pressure by reducing the amount of fluid the eyes produce or helping the eyes drain the fluid better. Some eye drops can do both.
Eye drops are normally the first line of treatment for newly diagnosed glaucoma patients. Glaucoma is a lifelong disease and a person might have to use eye drops daily for the rest of their lives
Alpha Adrenergic Agonists
These reduce both fluid production and help the eyes drain fluid better. Side effects include fatigue, headache, dry mouth and nose, a burning and stinging sensation in the eye.