The optic nerve plays a crucial role in one’s vision, and damage to this important nerve can lead to blindness. With glaucoma, the optic nerve becomes damaged when pressure increases within the eye, which can result from poor drainage or problems with the shape of the iris. The condition can also occur without apparent underlying cause, which is known as normal-tension glaucoma.
Damage that results from glaucoma cannot be undone, which highlights the importance of immediate treatment to prevent worsening effects. For many people, the following medications play a role in their glaucoma treatment regimen:
Glaucoma can also be treated with surgical procedures, which help repair the structures of the eye to ensure that fluid does not accumulate and increase pressure.
Getting glaucoma early is the best way to preserve your vision. As a result, schedule an appointment with an eye doctor as soon as possible if you notice the following issues:
Glaucoma typically does not cause noticeable symptoms until damage occurs, which is why regular eye exams are a must. People aged 65 and older should receive a comprehensive exam every one to two years, as glaucoma and other vision disorders are most common in this age group.