What Happens to Your Vision If Cataracts Are Left Untreated?

For those looking to maintain their eye health, our doctors at Focal Point Vision in San Antonio, TX offer comprehensive eye exams. These examinations allow us to detect and diagnose different eye problems, including cataracts. We can discuss with you what cataracts look like, cataract risk factors, and what vision is like with cataracts at your next visit. Ultimately, preventive care is optimal when it comes to your vision. However, for those who already have cataracts, we can help improve your vision with different types of cataract surgery. We also can explain to you what happens when cataracts are left untreated for too long.

How do cataracts form?

Inside our eye, there is a lens, which bends light that comes into it to help us see clearly. This light passes through the eye to produce images on your retina. When you have a cataract, it will become foggy or cloudy, and things will look blurry. As you age, your lens thickens and is less transparent. Genetics can also play a part in if you’re more likely to develop a cataract. Those with diabetes or high blood pressure, who have had past eye surgery, have been exposed to UV rays a lot, are obese, or have used steroids for a long time all are more at risk for developing cataracts in San Antonio, TX. When you’re experiencing changes in your vision, you should schedule an appointment with our doctors at Focal Point Vision.

Symptoms of cataracts

Some cataract symptoms include:

  • Blurry or cloudy vision

  • Difficulty seeing at night

  • Light sensitivity

  • Double vision in one or both eyes

  • Frequent prescription changes

  • Constant headaches

As the cataract grows, it will cloud more of your lens. When you suspect your eye is changing, schedule an eye exam in San Antonio, TX.

Diagnosing and treating cataracts

During an eye exam, we do different tests that help us determine if you have a cataract. Visual acuity tests measure how well you can read an eye chart. This helps us determine your prescription. A slit-lamp examination lets us see structures on the front of your eye when it’s magnified, which allows us to detect abnormalities, such as cataracts.

After you get a cataract diagnosis at Focal Point Vision, our doctors can discuss treatments that will help your vision and eye health. For less severe cases, eyeglasses will help. However, for patients with more severe cases, we may suggest cataract surgery, including traditional cataract surgery or laser surgery options.

Complications of untreated cataracts

Ultimately, cataracts worsen over time, so your vision will too. This can make it difficult to do daily tasks. When left untreated, cataracts can cause total blindness. The World Health Organization reports that cataracts are the number one cause of blindness in the world. Cataracts are unpredictable and can progress at different rates. This makes postponing surgery dangerous. However, if your cataract is caused by aging and not illness or injury, it is more likely to progress slowly. When your eyes are not properly cared for or are exposed to smoke, radiation, or harmful UV rays, the cataract can progress faster and require immediate intervention.

Learn more on treating cataracts in San Antonio, TX

At Focal Point Vision, our doctors perform comprehensive eye exams that can detect cataracts. After being diagnosed with cataracts, we can discuss treatment options for repairing your vision and removing cataracts. When you notice changes in your vision, it’s important to call our San Antonio, TX office to schedule an eye exam quickly as untreated cataract can lead to dangerous consequences.

* All information subject to change. Images may contain models. Individual results are not guaranteed and may vary.