Everything You Need to Know About Diagnosing Cataracts

According to statistics, cataracts are one of the leading causes of blindness and low vision concerns in Canada. An estimated 2.5 million Canadians suffer from this eye disorder every year, yet sadly, not everyone is familiar with it and how to treat it. Among the surveyed patients, more than half are not aware that there are medical treatment options to fix vision conditions, including cataracts.

If you want to know more about this eye disorder, read the rest of this article:

What Are Cataracts?

In a simple definition, a cataract is the clouding of the eye’s clear lens. Instead of seeing the world like usual, things are a bit fogged up.

This condition occurs when the tissues inside the eye lens start to clump together. That formation is what causes the cloudy areas in one’s vision. Since there is a blockage in the eye, the light cannot fully enter and pass through it, limiting them from seeing a sharp image.

What Are Some Signs You Have Cataracts?

Here are some signs that you might be experiencing this eye disorder:

● Your vision starts to look blurry or cloudy.
● Your eyes suddenly become sensitive to light.
● You see halos every time you look at lights.
● The colours you see are no longer vibrant; instead, the colours appear to be yellowish in tint.
● Your vision in one eye starts to double.
● The upgrade needed for your glasses prescriptions keeps increasing.
● You find it hard to see at night or in dark places.

Once you notice these signs, visit your eye clinic for a detailed consultation and proper diagnosis.

What Can Trigger This Eye Disorder?

These are some of the risk factors that lead to a higher chance of developing cataracts:

Old Age

Young people can see clearly with their eyes, but this functionality will deteriorate as they grow old. People aged 60 and above often suffer cataracts, while overall eyesight deterioration starts at 40.


Those with a history of cataracts in their family are more likely to develop cataracts in the future. Some people are even born with cataracts or develop this disorder during their childhood. Cataracts can be due to certain health conditions or genetics.

Eye Trauma

When the eye is damaged by a chemical or a sharp object and the injured lens is exposed to radiation, this series of events could trigger cataracts. It is one of the reasons that cause the rapid development of some cataracts.


Smokers are more prone to getting this eye disorder. This dangerous habit can lead to oxidation which alters the lens’ cells. When a person smokes, there is a chance that the heavy metals from the cigarette and smoke accumulate in the eye’s lens.


Based on the given data, cataracts are a common and unavoidable eye disease that affects many. Knowing that millions of people in the country could develop it, the risk seems high and scary. Still, cataract surgery is one of the most effective ways to treat eye disorders.

Today, cataract surgery no longer requires lengthy recovery or extended hospital stays. It is a process that is easier and more accessible than ever. If you notice any signs of cataracts mentioned in this article or want to know more about treatment, schedule a consultation with your ophthalmologist for a thorough discussion on the topic.

Valley Laser Eye Centre is the best laser eye clinic for your cataract surgery needs. Our painless cataract surgery usually takes 30 minutes and lets you go back to your usual full activities within 48 hours. Book a consultation with us today or contact us for any inquiries.

This blog post does not replace medical advice and should not be implemented prior to consulting a fully certified medical professional.



Related Posts