Wearing LASIK UV-protective glasses is essential because direct exposure of the eyes to UV light after LASIK can cause side effects such as corneal clouding (haze). However, it's often difficult to know which pair of sunglasses to choose. Wearing a pair without UV protection can actually increase UV exposure, so it's important to know how long you should wear LASIK sunglasses and what the right selection criteria are.
Many people consider brand first when buying sunglasses, but it's the actual protection they provide - UV protection, lens tint, polarisation, etc. - that matters more than the brand. So what should you look for in a pair of sunglasses? And is there a way to minimise UV exposure without wearing sunglasses while still getting the most out of your RASEC protection?
In this article, we'll use the How to choose and care for sunglasses to protect your eyes after LASIKin this article.
1. Lasik surgery
Source: Michigan Eye Institute
Rasek(LASEK) is a laser-assisted subepithelial keratectomy (LASEK) procedure that is performed on the LASIK involves removing the corneal epithelium without creating a flap and then cutting the cornea with a laser..
Unlike LASIK, there is no corneal flap, so it is structurally stable and can be performed on thin corneas or those with high levels of myopia. However, the disadvantages include a long recovery period and initial pain.
1) Surgical Method
Source: PLANETLASIK
LASEK surgery is performed in four main stages.
Corneal epithelium removal
Use the alcohol solution to soften the corneal epithelium, then carefully peel it off.
Laser treatment
An excimer laser is used to make precise cuts in the cornea to correct vision.
③ Wear protective lenses
After surgery, you will wear protective soft contact lenses (also known as therapeutic lenses) until your cornea heals naturally.
④ Recovery and regeneration
Vision is gradually restored as the corneal epithelium grows back, and the protective lens is removed after about 3 to 5 days.
2) How to manage
After LASIK surgery, you need to take good care of yourself to ensure a smooth recovery.
Immediately after surgery (within 1 week)
- Use prescribed antibiotic and anti-inflammatory eye drops regularly.
- Avoid rubbing your eyes and avoid direct contact with water.
- Avoid strong light, and dim the room lights to reduce eye strain.
Early recovery (weeks 2-4)
- Be sure to wear Rascheck UV protection glasses (sunglasses) when you go outside for sun protection.
- Avoid prolonged smartphone and computer use, and get plenty of rest.
- Use artificial tears frequently to keep your eyes from drying out.
③ Full recovery (months 3-6)
- Be careful not to overuse your eyes and maintain a regular routine.
- Maintain indoor humidity to prevent dry eyes, and consume eye-friendly nutrients (such as vitamin A and lutein).
5 LASIK Risks Ophthalmologists Aren't Being Honest About - Check It Out
2. Rascheck UV protection glasses, sunglasses Until when?
Source: Freepik
UV protection is very important after LASIK, as exposure to UV rays during the healing process of the cornea can cause the Causes corneal clouding (haze) or blurred visionbecause you can.
Therefore, you will need to wear Rascheck UV protection glasses or sunglasses for a certain period of time. Many people wonder how long they should wear Rascheck sunglasses, Generally recommended to be worn for at least 3 monthswill be.
1) The need for sunglasses
Prevention of corneal opacity (haze)
While the cornea is regenerating after surgery, exposure to strong ultraviolet sunlight can cause a clouding (haze) that turns the cornea cloudy.
Stabilise vision recovery
UV light can interfere with cell repair in the cornea, which can delay vision recovery.
③ Prevention of dry eye syndrome
Strong sunlight and UV rays can worsen dry eye by accelerating the evaporation of water from the eyes.
2) Recommended duration of wear
Rasek Sunglasses Until When It's important to know exactly how long you need to wear it.
✅ 1 month after surgery: mandatory
- They should be worn during the day when the cornea is actively regenerating and should be worn when outdoors in strong sunlight.
- We recommend wearing Rascheck UV protection glasses even on cloudy days.
✅ Three to six months after surgery: Keep it on as much as possible
- It is recommended to keep them on during outdoor activities as the cornea stabilises.
- You don't need to wear them indoors, but it's best to wear them outdoors.
✅ 6 months after surgery
- While Rascheck UV protection glasses are not required for everyday use, wearing them on days with strong sunlight is good for your eyes.
- Habitual wear is recommended for long-term eye protection.
3. recommended sunglasses
Source: Freepik
The most important factors when choosing sunglasses after LASIK are Sunglasses brandSee UV protection (UV coating) or not. Not just a pair of tinted sunglasses, UV protection 100% Product selection is essential. Wearing sunglasses that are only dark in colour and do not offer UV protection can cause your pupils to dilate, allowing more UV rays to enter your eyes, which can lead to corneal damage.
Lens colour depth is also important, Medium concentration between 70 and 801 TP3Tis the most appropriate. If it's too transparent, use Effects of UV protection glassesand conversely, if it's too dark, it can be difficult to adjust during the vision recovery process. It's important to strike the right balance, Sunglasses recommendations For colours, the following families are suitable.
- Grey: Low colour distortion and natural vision for less strain during extended wear.
- Brown: High contrast provides clear vision and is perfect for cloudy days.
- Green: Reduces eye strain by providing proper contrast control without distorting colours.
Also, Polarising lenses(Polarised Lens) is applied to the product, the Reduce light reflection to minimise glareespecially if you drive a car or are active in strong sunlight, products with polarised lenses are more effective.
When choosing sunglasses after LASIK, consider the brand of sunglasses rather than the UV protection, lens colour depth, polarised lenses or notto ensure you're choosing a product that provides optimal protection for your eye health. Keep this in mind when recommending sunglasses and choose the right pair for you!
4. no need for sunglasses like these, silk smileys at St Mary's Ophthalmology?
LASIK and LASIK are two of the most popular vision correction procedures, but they can have side effects due to the way the cornea is cut and the recovery process. In particular, LASIK can make the corneal flap vulnerable to external trauma, and LASIK is associated with postoperative pain and a long recovery period due to the removal of the epithelium. If you're looking for a safer, more precise vision correction procedure that reduces these LASIK risks, Silk Smiloplasty with St. Mary's Eye Cliniccan be a good solution.
1) Features of the Silk Smiloplasty Surgery
Source: JIN EYE CENTER
Silk Smile LASIK은 More sophisticated and advanced than traditional smileys, optimised laser technology allows for more precise incisionsin the process. A key piece of equipment in this process is the ‘ELITA’. The Elita is characterised by uniform and precise irradiation of the laser.
Elita is a The procedure utilises a short irradiation time of 150 femtoseconds, minimising damage to the corneaIt also uses about one-third less pulse energy than traditional methods, leaving the corneal stroma smoother. This results in smoother and faster vision recovery.
Achieve a binocular visual acuity of 0.8 or better the day after surgery Faster return to normal routine and less nighttime light glare (HALO) than traditional smileyson the cornea. These benefits mean that the cornea is more structurally stable and heals faster, so you can have Silk Smile over the weekend and be ready for work or school on Monday.
2) How do I get it done at St Mary's Eye Clinic?
Source: JIN EYE CENTER
If you are concerned about the risks of LASIK and LASEK, you may want to consider Silk SmileLASIK, the latest technological upgrade. At St Mary's Eye Centre, we have state-of-the-art medical equipment and expert staff to provide safer, more precise vision correction. If your eye health is a priority, Reduce your risk of LASIK and get safe vision correction with Silk Smile!
So far, we've covered the need for Rascheck UV protection, how long you should wear Rascheck sunglasses, and the criteria for recommending sunglasses. But it's not just about the brand of sunglasses you choose, it's about the actual protection you get - UV protection, lens density, and more - and the right lifestyle habits to maximise the effectiveness of your UV protection.
For a more accurate diagnosis and personalised care, visit St. Mary's Eye Centre for a professional consultation!
Book a Silk Smile LASIK Consultation at St. Mary's Eye Clinic - Go to
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