Why Wear Dark Glasses After Cataract Surgery?
Are you considering cataract surgery to correct your vision problems? Maybe you’re even thinking about getting private cataract surgery in Wrexham with us. If so, you might have burning questions about the procedure – questions like why you need to wear dark glasses after the surgery.
Whether you’re curious about what to expect during the recovery period, how long to wait between cataract surgery on each eye, or when you can resume normal activities, we’ve got you covered with expert recommendations.
In this blog, we’ll explain how a good pair of dark glasses can protect your eyes when they’re at their most vulnerable during the healing process.
If you’re curious about cataract surgery, why not take a cataract suitability self test? For personalised advice, you can even book a free video appointment with our expert ophthalmic surgeon Mr Dan Nguyen.
Why do I need to wear dark glasses after cataract surgery?
1. Protection from Bright Light
After your surgery, you may find that you are sensitive to bright light, whether it is from natural sources like sunlight or the glare of a screen. There are a few reasons why you might experience this, and it’s perfectly normal during the recovery period.
Cataracts block the amount of light that can enter your retina, acting as a kind of filter. When they’re removed, you may experience an adjustment period as your eyes get used to taking in the amount of light that a healthy eye would.
Dark glasses help reduce glare and discomfort in the early days after the surgery.
2. Protection from Irritants
Glasses also protect your eyes from dust and other particles that could cause infection during the healing process.
During cataract surgery, the ophthalmologist has to make an incision so they can remove the cloudy lens, which is the cataract, and insert a new, artificial lens called an intraocular lens (IOL). Glasses work as an extra barrier to reduce the risk of a foreign object entering or irritating the eye until the incision fully heals.
Remember: you won’t be able to safely rub your eyes for some time after the surgery, so you don’t want anything getting in them.
3. Protection from UV Rays
The natural lens of a healthy eye has the capacity to filter UV rays, protecting your retina from potential damage. However, after this lens is removed and replaced during cataract surgery, your eye can become more exposed to the dangers of UV light while it heals. Exposure can increase your risk of macular degeneration and other eye issues down the line.
The best way to prevent this risk is to wear dark glasses during your recovery period.
While the intraocular lenses used in cataract surgery do offer some UV protection like a regular lens, it doesn’t mean it’s safe or comfortable to go without these glasses in the first few days after your surgery. It’s still necessary to wear dark glasses with UV protection after having cataracts removed, as these glasses help guard the tissue (and the rest of your eyes) from harmful rays while the incision is still healing.
Will cataract surgery make my eyes more vulnerable to UV light?
Since the 1980s, the IOLs we use in cataract surgery have been designed to block UV rays like the natural lens of a healthy human eye would.
Modern IOLs are designed to mimic the eye’s natural defences against UV light. This is done by incorporating a special coating that blocks the harmful rays, so your eyes won’t be adversely affected by UV light in the long term after having cataract surgery.
What happens if you don’t wear dark glasses after cataract surgery?
If you don’t wear dark glasses, your eyes may become even more sensitive to light, causing discomfort and potentially slowing down the healing process. Light that you wouldn’t normally be bothered by can cause pain and discomfort, as cataracts block light coming into the retina. With those removed, it can take some time to adjust to having normal vision again.
Additionally, without the physical protection glasses offer, your eyes may be harmed by environmental irritants. Foreign particles entering the incision while it’s healing can be very uncomfortable and could increase your chances of developing an infection.
Finally, exposure to bright light without protection can also increase the risk of UV damage to your eyes, which can be especially harmful after the surgery when your eyes are more susceptible to it. As UV exposure is one factor contributing to various eye problems like macular degeneration – not just cataracts – you might be undoing some of the good work of the surgery and putting your future vision at risk.
How long do I need to wear dark glasses after cataract surgery?
Typically, you should wear dark glasses for at least a week after cataract surgery. Your ophthalmologist may recommend wearing them longer if your eyes are particularly sensitive to light or if you spend a lot of time outdoors.
Wearing sunglasses with good UV protection is also recommended for general eye health, as it can reduce your risk of developing many long-term vision problems. You may want to continue wearing sunglasses regularly as a preventative measure.
How long does it take for vision to clear after cataract surgery?
Vision usually begins to improve within a few days after cataract surgery, but it can take up to a month for your eyes to fully adjust and for your vision to stabilise.
During this time, wearing dark glasses can help reduce glare and make your recovery more comfortable.
What is the fastest way to recover from cataract surgery?
Nobody enjoys wearing sunglasses indoors, but as long as you follow your ophthalmologist’s guidance, you’ll be well on your way to a speedy recovery and can soon take them off for good.
Some tips include:
- Wearing your dark glasses as recommended, both indoors and outdoors
- Avoiding strenuous activities and heavy lifting
- Keeping your follow-up appointments
- Using prescribed eye drops regularly
- Protecting your eyes from dust and bright light (again, by wearing glasses).
When can I stop wearing dark glasses after cataract surgery?
It isn’t convenient to wear dark glasses everywhere after cataract surgery, so the temptation to take them off early is completely understandable!
Though it varies from person to person, the light sensitivity following the procedure may fade after a few days, and it may feel safe to go without this additional protection. However, it is really important to consider wearing them when you go outside or when you’re faced with bright, natural light.
Do I have to wear dark glasses outdoors after cataract surgery if it’s cloudy?
Outdoor light is different from indoor light because it includes more UV rays and can be much brighter, especially on sunny days.
Even on cloudy or rainy days, the light outside can still be quite strong and cause discomfort – or even damage – to your sensitive eyes. So, it’s a good idea to wear your dark glasses outdoors, regardless of the weather, to protect your eyes from UV rays and bright light. Plus, sunglasses provide a physical barrier against other discomforts like strong winds, which can harm your sensitive eyes during the healing period.
Do I need to wear dark glasses indoors after cataract surgery?
Yes, you may need to wear dark glasses indoors after cataract surgery, especially if the lighting in your home feels too bright. Immediately after the surgery, your eyes are more sensitive to light, and even indoor lighting can sometimes be a bit harsh. Wearing dark glasses indoors helps reduce glare and makes it more comfortable for your eyes while they heal.
Wearing dark glasses indoors also protects your eyes from dust and other particles in your home that could cause irritation. This extra layer of protection is important as your eyes heal and adjust to the new intraocular lens.
Always follow your ophthalmologist’s advice on when and where to wear your dark glasses to ensure the best recovery. They can give you personalised recommendations based on your specific needs. And remember, there’s a light at the end of the tunnel – you won’t have to wear them forever.
Can I watch TV without sunglasses after cataract surgery?
Yes, you may be able to watch TV without sunglasses soon after cataract surgery. However, the bright light from the TV screen can sometimes be uncomfortable for your healing eyes. This is because your eyes are more sensitive to light after the surgery, including both blue light emitted by screens and UV light from natural sources.
Blue light from screens can cause eye strain and discomfort, especially when your eyes are still recovering. Wearing your dark glasses can help reduce glare and make watching TV more comfortable. These glasses filter out some of the blue light and help protect your eyes from strain.
Always follow your ophthalmologist’s advice on how to protect your eyes during your recovery. If you experience any discomfort while watching TV, using your dark glasses can provide relief and aid in a quick recovery.
Can I wear any sunglasses post-cataract surgery?
Not all sunglasses provide the necessary protection after cataract surgery. It’s important to wear sunglasses that offer total UV protection to shield your eyes from harmful rays.
What type of dark glasses should I wear after cataract surgery?
When selecting the best dark glasses for your post-cataract surgery recovery, look for the following important features to ensure you’re fully protected and comfortable:
100% UV Protection
It’s best to choose dark glasses that offer 100% UV protection. After cataract surgery, your eyes are more sensitive to UV rays, which can cause damage to the retina and increase the risk of macular degeneration. Sunglasses with full UV protection shield your eyes from these harmful rays, promoting safer and more comfortable recovery.
Large, Wraparound Frames
Dark glasses with large, wraparound frames provide comprehensive protection by covering your eyes from all angles. This design helps block out light and debris that could enter from the sides, ensuring that your eyes are fully protected from bright light, wind, and dust. This added coverage is beneficial for preventing irritation and promoting healing.
Polarised Lenses
Polarised lenses are great for reducing glare, which can be particularly bothersome after cataract surgery. These lenses filter out reflected light, enhancing visual comfort and clarity. Polarised sunglasses are especially useful if you spend time outdoors or in environments with reflective surfaces, such as water or snow, as they minimise eye strain and improve your overall visual experience.
Your ophthalmologist can recommend specific brands or types of dark glasses that are best suited for your recovery. By choosing sunglasses with these features, you’ll give your eyes the best chance of recovering quickly and smoothly from cataract surgery.
Conclusion
Wearing sunglasses for a short period after cataract surgery is a small inconvenience for years of clear vision. The procedure is typically quick, and most patients notice significant improvements in their vision soon after the procedure after the immediate side effects, such as sensitivity to light, have faded.
If you’re put off by long wait times for eye care, experiencing changes in your vision as you age, or want to be proactive about your future eye health, now is the perfect time to book an appointment. We provide a seamless cataract surgery experience tailored to your needs, with expert recommendations based on your lifestyle and vision requirements. Let’s help you take charge of your vision journey and enjoy the benefits of clear eyesight.
So what are you waiting for? Book a Free Video Appointment or Take a Suitability Self Test today, and you might be wearing your own pair of dark glasses in no time at all!
Sources
Roberts, J. (2011). Ultraviolet Radiation as a Risk Factor for Cataract and Macular Degeneration. Eye & Contact Lens: Science & Clinical Practice, 37, 246-249.
Kraff, M., Sanders, D., Jampol, L., & Lieberman, H. (1985). Effect of an ultraviolet-filtering intraocular lens on cystoid macular edema.. Ophthalmology, 92 3, 366-9 .
DISCLAIMER: The information provided in this article is intended for general informational purposes only and should not be construed as medical advice, diagnosis, or treatment. The products and methods mentioned are not a substitute for professional medical advice from a trained healthcare specialist. Always seek the guidance of your doctor or other qualified health professional with any questions you may have regarding your health or a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this website. Use of the information and products discussed is at your own risk.
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Mr Dan Nguyen
MBChB MBA FRCOphth FRANZCO
Consultant Eye Surgeon
Hello, I’m Dan Nguyen!
I‘m your guide to better vision. In times when long waiting lists and unclear options are the norm, it’s easy to feel stuck and worried about your eye health. Don’t let that hold you back. I’m here to show you that you can skip the endless queues and make real progress. Remember, you’re unique, not just another name on a list. Every patient I see receives top-notch care, tailored to their specific needs and lifestyle. Once you’ve had your treatment, you’ll be able to embrace a life that’s vivid, colourful, and just the way you like it. So what are you waiting for? Stop waiting and start living!
