Driving home at night can sometimes feel like navigating an obstacle course. If the glow of oncoming headlights or streetlamps has started to resemble a blurry starburst or a glowing ring, you are likely experiencing what’s called “halos” around lights—a primary indicator that your eyes are undergoing a significant change.
While night vision changes can be subtle at first, they can quickly begin to impact your quality of life. At Treasure Coast Eye Specialists, we know that these symptoms can be frightening, but they are often the first sign of a very treatable condition: cataracts.
The Difference Between Aging Eyes and Cataracts
It is a common myth that cataracts only happen to aging populations. While it is true that your eyes change as you age, cataracts are a progressive medical condition. However, for those who are advanced in their years, it’s important to recognize when vision changes are due to age and when they may be due to cataracts.
In the case of normal aging eyes, you might need more light to read or find yourself reaching for readers (presbyopia). With cataracts, your limitation will be more severe: you may experience double vision in one eye, significant light sensitivity, or a frequent, rapid change in your eyeglass prescription.
Understanding the differences between normal eyes and eyes with cataracts can help you determine whether it’s time to seek a lens consultation with an eye doctor.
6 Common Signs of Cataracts
Here are the six most common signs that it’s time to see an ophthalmologist for a professional cataract screening.
1. Seeing Halos or Glare from Headlights
The most common red flag for cataracts is a change in how your eyes process light. As the natural lens in your eye becomes cloudy, it scatters the light entering the eye rather than focusing it sharply on the retina.
This scattering creates the halo effect. If you find yourself squinting at oncoming traffic or feeling blinded by the glare of a simple desk lamp, your lens may be losing its clarity.
2. Blurry Vision That’s Not Fixed by New Glasses
Many patients visit an eye specialist thinking they just need a stronger prescription. However, if you get new glasses and the world still feels like you’re looking through a piece of waxed paper or a foggy window, the problem isn’t your prescription—it’s the lens itself. No amount of lens power can clear up the internal cloudiness caused by a cataract.
3. Colors Appearing Faded or Yellow
Cataracts don’t just blur your vision; they act as a natural sepia filter. As the protein in your lens clumps together, it can take on a brownish or yellowish tint. You might notice that:
- Whites look like cream or light yellow.
- Blue and purple clothes are hard to tell apart.
- The bright and sunny Florida landscape looks muted or less vivid than it used to.
4. Experiencing Double Vision in One Eye
While seeing double isn’t always a sign of cataracts, when you notice that it’s only one eye being affected on a regular basis, this possibility becomes much more likely. As one of the most disorienting and disabling effects of cataracts, double vision is a signal from your brain that you should seek a consultation with an eye expert promptly.
5. Changes in Lifestyle Due to Poor Night Vision
If you’ve started curbing your social life to avoid driving after dark, it’s a sign that your contrast sensitivity has dropped. Cataracts make it difficult to distinguish between an object and its background in low-light settings, making night driving particularly dangerous.
Whenever any medical condition begins to affect your confidence, safety, and day to day life, it’s time to take action. Cataracts and poor vision are no exception.
6. Frequent Changes in Your Eye Prescription
Does it feel like you’re back at the doctor every six months for new glasses? The ‘second sight’ phenomenon—where your near vision suddenly improves but your distance vision plateaus—is a classic sign of a developing cataract, and it’s not one that your prescription can fix.
What Is the Solution to Cataracts?
The good news to all of these signs is that you don’t have to live with a blurry, yellowed world. Cataract surgery is one of the most common and successful medical procedures performed today. During the procedure, your ophthalmologist replaces the cloudy lens with a clear, high-tech intraocular lens (IOL) that can often leave you seeing better than you have in decades.
Frequently Asked Questions
Ready to See Clearly Again?
Don’t let halos around lights keep you off the road or stop you from enjoying the vibrant colors of the Treasure Coast. Our board-certified team is here to help you navigate your options with clarity and care.
Schedule your cataract screening today at Treasure Coast Eye Specialists and take the first step toward high-definition vision.
