Understanding Cataracts: Causes, Symptoms, and Treatment Options
From the Vision Experts at Empress Eye Clinic, North York
Introduction
At Empress Eye Clinic, we understand how important clear vision is to your daily life. Cataracts are a common eye condition—especially as we age—that can blur your vision and impact your independence. The good news? Cataracts are treatable, and with early diagnosis and proper care, we can help restore your sight.
What Are Cataracts?
A cataract is the clouding of the eye’s natural lens, which is normally clear. As the lens becomes cloudy, it prevents light from passing properly through the eye, leading to blurred or dimmed vision.
Common Cataract Symptoms
- Blurry or hazy vision
- Sensitivity to light or glare
- Trouble seeing at night
- Seeing halos around lights
- Frequent changes in your glasses prescription
- Colors appearing faded or yellowed
What Causes Cataracts?
While aging is the most common cause, other risk factors include:
- Diabetes
- Smoking
- Prolonged UV exposure
- Eye injuries or inflammation
- Long-term use of corticosteroids
- Family history of cataracts
Types of Cataracts
- Nuclear Cataracts – Found in the center of the lens; often age-related
- Cortical Cataracts – Affect the outer edges of the lens
- Posterior Subcapsular Cataracts – Form at the back of the lens and progress rapidly
- Congenital Cataracts – Present at birth or develop in early childhood
Diagnosis at Empress Eye Clinic
Our optometrists perform a comprehensive eye examination that includes:
- Detailed vision testing
- Slit-lamp evaluation of the lens
- Retinal exam after dilation
- Eye pressure testing (tonometry)
Early detection ensures the most effective treatment.
Treatment Options
In early stages, symptoms may be managed with:
- Updated eyeglass prescriptions
- Brighter lighting at home
- Anti-glare sunglasses
However, the only effective long-term solution is cataract surgery — a safe, outpatient procedure where the cloudy lens is replaced with a clear, artificial intraocular lens (IOL). We’ll refer you to an experienced ophthalmologist and guide you through the process.
Prevention Tips
You can reduce your risk of cataracts by:
- Wearing sunglasses with 100% UV protection
- Eating antioxidant-rich foods (e.g., leafy greens, carrots, berries)
- Controlling diabetes and other health conditions
- Avoiding smoking
- Scheduling regular eye exams
When to Book an Eye Exam
If your vision feels dim, blurry, or you’re struggling with night driving or glare, don’t wait. Book a comprehensive eye exam at Empress Eye Clinic to get the answers you need.
Conclusion
Cataracts can affect anyone, but with the right care, clear vision is within reach. At Empress Eye Clinic, we provide advanced diagnostics and compassionate guidance every step of the way.
Book Your Appointment Today
Empress Eye Clinic
5095 Yonge Street, Unit B6 (Empress Walk Mall)
North York, Ontario, M2N 6Z4
Call: (416) 223-4500
Website: www.empresseyeclinic.com
