The eye possesses essential nerves called optic nerves, which relay messages and send them to the brain to analyze visual images. Glaucoma can disrupt your eye’s optic nerves, leading to vision loss in either one or both of your eyes. Glaucoma causes fluid buildup in the eye, leading to permanent vision impairment when left untreated. Globally, this illness is the second-largest cause of blindness. The effects of glaucoma San Antonio can be handled by experts near you. Here are the types of glaucoma that might affect you.

Open-angle

Open-angle glaucoma is the most common variation of the disease, impacting close to 90 percent of Americans who have glaucoma. This illness occurs when small deposits start piling up in your eye’s drainage channels and slowly obstruct them.

The canals will continue to operate as usual, but after months or years, the deposit building up will apply pressure on your eye’s optic nerve. The condition may carry on for years before it is recognized because many people don’t manifest symptoms.

Closed-angle

Closed-angle is also referred to as narrow-angle or angle-closure glaucoma. This type of glaucoma is rare, yet it can afflict someone unexpectedly.

When a closed-angle starts growing, it occurs to the iris (the pigmented region of the eye that controls light exploration), and the cornea (the transparent part of the eye) becomes narrow. As a result, it plugs the eye’s drainage part, thwarting the water from getting out of the eye and resulting in an elevated ocular pressure at a rapid rate.

The symptoms of closed angle glaucoma include headache and eye pain, which may develop severely with time requiring rapid medical attention.

Congenital

Congenital is also known as juvenile pediatric or infantile glaucoma. It affects most kids before they are born, and they will come out of their mother’s womb with drainage canals that have not grown properly.

If your infant is influenced by congenital disease, your healthcare professional can detect the symptoms at birth or during a hospital visitation.

Normal tension

Many folks have normal tension glaucoma. One in three persons is considered to acquire this problem even when they have normal ocular pressure. Experts in glaucoma don’t have a precise cause why this condition develops in people’s eyes. Normal tension is more common among Asian Americans and Asians.

How is Glaucoma Diagnosed?

You may acquire glaucoma and continue your life without recognizing it. It would be wise to contact your optician for a routine eye test. When your doctor studies your optic health or vision loss, they may identify one or two symptoms.

To screen for Glaucoma, your optician will administer the tests below, which are painless:

•         Gonioscopy- to inspect the angle where cornea and iris meet
•         Pachymetry- to size your corneal thickness
•         Dilated eye exam- to enlarge your eye pupil and observe the optic nerve positioned at the back of your eyes
•         Optical Coherence Tomography (OCT)- to check for changes in your optic nerve that could lead to Glaucoma
•         The Visual Acuity Test– to detect if you have lost your vision
•         Visual Field Test– to look for alterations in the peripheral vision

Suppose you discover any sign of glaucoma such as vision loss, acute discomfort in the eye, headache, hazy or low vision, or sensitivity to light. The facility offers qualified eye doctors to diagnose your symptoms.