What Are The Main Causes Of Blindness?


Eye Exams and Vision Care at Westpoint Optical

Around 39 million individuals around the globe at present live without sight.

Why so many? What causes it?

There are a few reasons individuals become dazzled, which we will dig into beneath. Ideally, by spreading mindfulness about the reasons for visual deficiency and approaches to forestall it.

Eye Blindness

Top Causes of Blindness

Age-Related Macular Degenration

This eye infection is the main source of close vision impedance in individuals beyond 50 years old. Patients living with AMD regularly lose part or the entirety of their focal vision, making it difficult to perform day by day undertakings like driving, perceiving countenances, and staring at the TV.

2. Cataract


A waterfall happens when the eye’s characteristic focal point starts to cloud. While a great many people partner waterfalls with cutting-edge age, they can really happen anytime in an individual’s life, and for an assortment of reasons. Danger factors for waterfalls incorporate hereditary qualities, age, radiation, injury, and certain prescriptions.

An expected 17% of North Canadians over the age of 40 have waterfalls. Luckily, they are effortlessly taken out through a medical procedure. Left untreated, waterfalls can in the long run lead to visual impairment.

3. Glaucoma


A Glaucoma is a gathering of eye infections brought about by expanded visual pressing factors. The two most regular structures are open-point glaucoma and shut-point glaucoma. Open-point is more normal and ordinarily advances quietly throughout an extensive stretch of time. Shut point glaucoma is a more agonizing and intense type of illness. All types of glaucoma can in the long run lead to visual impairment.

Early recognition and treatment are key in keeping vision misfortune from glaucoma.

4. Diabetic Retinopathy (DR)

Diabetic Retinopathy

DR is a difficulty of diabetes that happens when an overabundance of sugar in the blood harms the retina’s veins. There are 4 phases of DR, with the principal organizes infrequently introducing perceptible indications. Much of the time, the condition can be overseen and treated by your eye specialist, particularly whenever got from the beginning.

Standard widened eye tests are essential for patients with diabetes, as it guarantees the soonest conceivable identification of DR.

Frequently Asked Questions About Vision Care

Q: What does it mean to be ‘legally blind’?

A. Individuals regularly expect the individuals who are visually impaired can’t see anything. Truly to be viewed as legitimately visually impaired, an individual’s eyesight should be 20/200 — at the end of the day, you’d need to stand 20 feet from an article that one with sound vision could see a good ways off of 200 feet away. Besides, the individuals who are legitimately visually impaired can’t right their vision with glasses or contact focal points.

Q: Can blindness be reversed?

A. Specific sorts of visual deficiencies are reversible. In instances of waterfalls, corneal infections, wet AMD and a few occasions of diabetic retinopathy, medical procedure, infusions, and different therapies can return probably some sight to a person who has encountered vision misfortune. Then again, sicknesses like glaucoma, retinitis pigmentosa, and dry age-related macular degeneration can cause irreversible vision misfortune.

Quality Frames For Prescription Glasses & Computer Glasses

As you may have seen, the basic topic in forestalling these sight-compromising conditions is early identification. By going through yearly exhaustive eye tests, you have a higher possibility of keeping your eyes and vision sound as long as possible.

To plan your yearly thorough eye test, call Westpoint Optical in Brampton today.

Visit our Westpoint Optcal to Book an eye exam contact us: Brampton West:905-488-1626 or Brampton East:647-948-8581.

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