Elders are more susceptible to it. Loss of eyesight and severe pain in the eyes are the main symtoms, but the disorder may progress slowly without any symtoms, except a gradual loss of vision. That is why it is important that elders should have their eyes tested at least once a year. Glaucoma is mostly treated by medicines to reduce the pressure within the eyeball. Sometimes surgery may be needed.
Proper vision ensures better quality of life.
Most problems relating to the eye are either preventable or treatable and old people should not accept failing sight as part of becoming old. Yearly check-up of the eyes. Sufficient light while reading and writing. Avoid watching television constantly. Avoid looking directly at the sun.