If you’ve just know about contact lens for the first time, you may have questions about how to wear them. It may not be as simple on slipping on a pair of eyeglasses. And it may take longer to get used to them. In this article, we will explain about what contact lens beginners should know.
In this article, we will explain 5 signs to replace your contact lens. As we all know that all contact lens must be replaced frequently, even those that are perfectly maintained. If contact lenses are not replaced frequently enough, protein deposits and contamination may build up on the surface of the contact, increasing your risk of developing an eye infection. Most people use soft contacts, which are especially susceptible to deposits and contamination. Gas permeable contact lenses can last a year or longer before requiring replacement.
Contact lenses are a medical device which require a prescription even if they are not for vision correction. The way how you take care of your contact lens could be crucial part. When you have an eye exam, your eye care professional will assess the health of your eyes and also check for nearsightedness (myopia), farsightedness (hyperopia), and astigmatism. While you look at an eye chart, your eye care professional will measure your vision precisely, and, if necessary, determine a prescription for corrective lenses.
You can get a serious eye infection if you do not clean, disinfect and store your contact lenses correctly. Contact lenses that are old or that do not fit well can scratch your eye. They can also cause blood vessels to grow into your cornea, a dangerous condition that threatens your vision. Therefore, a proper contact lens care is vital for your eye health. We’ll help you with the basics of contact lens wear and care to help keep your eyes healthy and comfortable. Of course, regular check-up examinations by your eye care professional are an important part of wearing contact lenses. And we recommend that you always follow your eye care professional’s directions.
- Wash your hands so that you don’t transfer dirt and germs to your eye. Try to avoid moisturizing soaps, as they are not good for contact lenses. Dry your hands with a lint-free towel.
- Remove one lens and clean it with the recommended solution. Cleaning removes eye-produced buildup, cosmetics and other debris that impairs lens comfort. The FDA recommends that you rub the lens in the palm of your hand with a few drops of solution, even if you are using a “no-rub” product.
- Rinse the lens again to remove the loosened debris, making sure to take as long as the package directs: Rinsing is an important step.
- Place the lens in your clean lens case or lens holder and fill with fresh solution; don’t “top off” your old solution. Disinfecting kills microorganisms on the lens. Disinfection time varies from product to product; check the package for details.
- Repeat steps two through four for your other lens.
Consult your optometrist
Remember, contact lens prescriptions expire, typically within one year. In addition, your prescription may change from one year to the next, which is why seeing your eye care provider on a yearly basis is recommended. At your yearly eye exam, your optometrist will not only renew your prescription, they will also check for infection and make sure your eyes are in tiptop shape.
Another reason to see your optometrist is if you are looking to switch care regimens. Some products aren’t compatible with each other and can harm your eyes if used incorrectly. If you’re wondering what routine and products are best for you, contact us at Malaya Optical. So whether you have questions about proper contact lens care or simply want to set up your yearly appointment, we’d love to hear from you! Book your appointment here.
Many things have changed since COVID-19 first made its appearance, contacts wear & care should remain the identical. Simply practice safe care hygiene habits, advises by the Centers for Disease Control and Prevention (CDC), and follow the recommendations of your eye care professional. But what about the contact wearer? Many of us wonder if they’re taking a risk by continuing to wear their contact lenses day after day.
1. Before contact lens removal, it is highly recommended to thoroughly wash your hands with soap and water . This is to reduce the chance of an eye infection. The ophthalmology group recommends not to use any soaps that contains extra oils or fragrances, as soap can stick to the surface of a lens.
2.Flip over your storage case and shake out any leftover contact-lens solution, then air dry it or dry the case with a fresh, clean cloth.
3. During contact lens removal, stand in front a mirror.
4. Look upward. Using non-dominant hand, raise your upper eyelid away from your eye with your index finger.With the dominant hand, pull lower eyelid down with middle finger.
5. To remove contact lens gently pinch the lens with the pads of your index finger and thumb. Try not squeeze the lens too hard so that it does not fold.
6. After removed the lens, place the lens in the palm of another hand and squeeze fresh multipurpose lens solution onto the surface of the lens. If using contact lenses that are intended to be worn for multiple days before replacement, make sure to put them in a case that has “L” for left and “R” for right clearly marked, so that wont mix up. Remember to always follow the instructions that came with your cleaning and disinfecting solution.
How long does contact lens last?
Disposable contact lenses generally last between one day to one month, while hard lenses such as RGP and PMMA can last up to one year or longer.
Why is it sometimes it is so hard to remove contact lens?
This can happen if wearing the contact lens for long hour or due to dryness of the eye. To remove it, try to apply some solution on the fingers and then touch the surface of the contact lenses for easy removal.
What will happen if cry while wearing the contact lens?
It is safe to cry while wearing the contacts. However,the lens may not adhere to the eyes very well due to tears. Do remember not to rub the eyes while crying because rubbing might damage the lens or cause the contacts to drop out.
Can contact lens get lost in eye?
No. It is impossible that the lens will get trapped behind the eye or completely lost in the eye.
What happens if never take out contact lens?
When contact lens is not removed, the eye can develop something called “Corneal neovascularization” that occurs because of the lack of oxygen to the eye. The blood vessels in the eye will grow a lot that the optometrist will advise to stop wearing any contact lens.
Rigid Gas Permeable (RGP) lenses have been in market since 1960’s. The latest RGP contact lenses has the best advantages as it allows more oxygen to pass through our eye. They are often referred to as oxygen permeable lenses and are available in daily wear and extended wear options.
We are going to introduce top 5 contact lens solution recommended by our optometrist. It is important to take good care of your contact lenses in order to extend the life of your contact lenses, and protect the safety and health of your eyes. Lens care varies depending on material and wearing schedule. Daily disposable lenses are discarded after a single use and thus require no cleaning. Other lenses require regular cleaning and disinfecting to prevent surface coating and infections.
There are many ways to clean and care for contact lenses, typically called care systems or lens solutions. Two types of solution that are commonly used included:
- Multipurpose solutions
Multipurpose solutions are the most common method for rinsing, disinfecting, cleaning, and storing soft lenses. Clean your lenses, then rinse and disinfect, all with the same solution. When you are ready to wear the lenses, rinse them again.
- Hydrogen Peroxide solutions
Hydrogen peroxide can be used to disinfect contact lenses. Care should be taken not to get hydrogen peroxide in the eye because it is very painful and irritating. With “two-step” products, the hydrogen peroxide must be rinsed away with saline before the lenses may be worn. “One-step” systems allow the hydrogen peroxide to react completely, becoming pure water. Thus “one-step” hydogen peroxide systems do not require the lenses to be rinsed prior to insertion, provided the solution has been given enough time to react.
Being concerned with your eye health and contact lens care, Avizor, the expert in solutions, has a single solution for every problem and occasion. Avizor is a laboratory in Madrid, Spain dedicated to the manufacturing of solutions for the cleaning and maintenance of all types of contact lenses. Avizor have been working in this field since 1985. Over the years, Avizor considered to be one of the best contact lens solution brand available.
As for multipurpose solution, there are two different types of solution to suit for different types of contact lens wearer. This include the following:
1) Avizor Unica Sensitive: “In a class of its own”
For users with sensitive eyes: With the addition of extraordinary lubricant agent (Sodium Hyaluronate or Hyaluronic acid), the solution has the following effects:
- Protect cornea thanks to the prolonged time in the eye
- Improved tear film stability- Hyaluronic acid is one of the most moisture-absorbent molecules in nature.
- Increases the hours of comfortable use- Hyaluronic acid easily spread over the eye during blinking.
- Accelerates healing time preventing irritation and redness caused by the mechanic action of the lens.
- Clarify your vision by reducing the ocular symptoms of dry eye.
2) Avizor Alvera with Aloe Vera: “Protects in the most natural way”
- especially designed and tested for use with silicone hydrogel lenses.
- The use of contact lenses can alter the physiology of the ocular tissue and may create intercellular spaces allowing the entry of foreign substances.
- Aloe Vera creates a film over the epithelium that prevents the entry of these substances that may damage the epithelium, thus reducing the risk of irritation.
- removes lipids more effectively, but also reduces the affinity of lipids to adhere to the surface of the contact lenses, which considerably increases hygiene and comfort in the use of silicone hydrogel lenses.
3) On the other hand, Hydrogen Peroxide solution produced by Avizor is called Ever Clean.
It is a revolutionary “One-step” system for the cleaning and disinfection of all types of contact lenses (Soft contact lenses and Rigid Gas Permeable lenses). Ever Clean contact lens solution is the result of eight years of research into creating a product to clean all contact lenses throughly without the need for rubbing in only 2 hours.
How it works?
Thanks to its 2 layer table EVER CLEAN has double action:
The white layer performs the cleaning action from the first movement, while eliminating lipids and proteins from the surface of the lens.
The green layer acts slowly and extensively controlling the disinfection and neutralization of the hydrogen peroxide.
On the whole, the Ever Clean tablet performs a powerful disinfecting and cleaning action after which the peroxide is transformed into a preservative-free saline solution where the lenses are stored and ready to use.
Ever Clean is specially recommended for users with:
1. Problems of deposit accumulation
- No more deposit due to a greater capacity of cleaning and disinfecting.
2. Problems with allergies
- After neutralization the final solution contains no preservatives.
3. Problems manipulating the contact lenses
- As you no longer have to rub, users are less likely to damage or tear their lenses.
4) Opti-Free Replenish “Enhanced Comfort”
- Multipurpose solution
- Enhances comfortable wear and reconditions the lens surface to retain moisture.
- Removes protein daily
- Sterile silicone hydrogel and soft contact lens
5) Opti-Free Pure Moist ” All day comfort”
- Multipurpose solution
- Provides comfort and moisture from insertion to removal
- Removes protein deposits
- Reduces lipid deposition
- Sterile silicone hydrogel and soft contact lens
Once you’ve decided which product you’d like to try, discuss your plans with your eye care practitioner. To have more information, please feel free to consult with our best optometrists in KL. Our professional optometrist can advise you to choose different contact lens care solutions that can suit different individuals.
In order to slow down the spread of coronavirus, you need to guard your eyes, as well as your hands and mouth, experts say. Thus, eye protection from COVID-19 is very important.
Soflens 38 and Soflens 59 are manufactured and owned by Bausch & Lomb, a global and leading company in the eye care industry. Both of these lenses are monthly disposable options and have 6 lenses per box, but it has different material in each lens. Let’s check it out for the difference between Soflens 38 & Soflens 59.
The Bausch & Lomb Soflens 38 contact lens is designated for the correction of myopia (nearsightedness) and hyperopia (farsightedness). The Soflens 38 contact lens combines performance with a time-tested and deposit-resistant lens material that provides freshness, clear vision and is just comfortable. A pack of 6 Soflens 38 lenses will last around half a year. For Soflens 38, it is made with Polymacon A; which has a hydrogel with a water content of 38.6%. It can help to keep the lenses moist and comfortable for a daily use in the eyes.
Soflens 59 contact lenses are an alternative and monthly-use option from Bausch & Lomb. It’s also a part of Soflens brands, but it uses different material than Soflens 38. Soflens 59 are made from a protein resistant material called Hilafilcon B Polymer that make the wearers more comfortable, ensuring accuracy with visual sharpness and efficient performance in protecting your eyes. The 59% water content of Soflens 59, is a soft hydrophilic contact lens and it also offers comfort when wearing the lens.
Soflens 38 and Soflens 59 is a monthly-use lens, both can be worn for up to 30 days but eye care specialists recommend it to be removed, cleaned and stored correctly on the night after each day of wear. Furthermore, the Soflens brand is well-thought of as the best contact lenses manufacturers all around the world. Thus, as with any brand of contact lens, any problems can occur to your eye including loss of vision, or eye infection, so it is important that you should follow your optometrist’s direction and all labelling instructions for proper use of lens and lens care products.
To meet our expert optometrists, please visit Malaya Optical website for booking an appointment with us!
Komplikasi kanta lekap kerap berlaku sekiranya langkah pemakaian dan penjagaan tidak dipatuhi. Kanta lekap memberikan faedah penglihatan. Sekiranya anda pemakai kanta lekap, kanta lekap anda harus merasa selesa dan membolehkan anda melihat dengan baik. Terdapat banyak komplikasi kanta lekap yang mungkin dialami oleh pemakai kanta lekap iaitu komplikasi yang disebabkan secara langsung atau tidak. Mekanisma di mana lensa sentuhan mendorong perubahan adalah: trauma, penurunan oksigenasi kornea, penurunan kelembapan kornea dan konjungtiva, rangsangan tindak balas alergi dan keradangan, dan jangkitan.
- Sakit pada mata- Semua pesakit kronik yang menggunakan kanta lekap mungkin mengalami pengurangan deria sentuhan dan kurang sensitif kepada bahan asing.
- Penurunan ketajaman visual: ketidakteraturan permukaan hadapan kornea.
- Hiperemia konjungtiva
- Intoleransi kanta lekap
Komplikasi Kanta lekap Utama
- Edema kornea – disebabkan oleh keadaan kornea kekurangan oksigen sama ada ianya kronik atau tidak, bahan kanta lekap, dan kanta lekap yang tidak dipasang dengan betul. Untuk merawat keadaan ini, seseorang harus memilih bahan lensa dengan tinggi kebolehtelapan oksigen (oxygen permeability), mengurangkan masa memakai kanta lekap, dan memastikan kanta lekap itu optimum untuk dipakai.
- Kornea yang tidak serata (corneal distortion) – Perubahan kelengkungan kornea yang disebabkan oleh pemakaian kanta lekap. Rawatan merangkumi memastikan tidak ada astigmatisme yang tidak teratur, pemasangan lensa sentuh, dan perubahan pada bahan lensa.
- Neovaskularisasi – Ia terjadi sebagai tindak balas kepada faktor yang sama yang menyebabkan neovaskularisasi pada bukan pemakai kanta lekap, termasuk hipoksia kornea dan keradangan. Rawatan yang boleh dilakukan ialah berhenti memakai kanta lekap, dan suntikan kortikosteroid topikal untuk membantu mengurangkan salur darah membentuk.
- Konjungtivitis Giant Papillary– lebam yang muncul di bawah kelopak mata. Pemakaian kanta lekap tidak dibenarkan sehingga lebam tidak larut. Untuk mengecilkan lebam, sila lakukan kompresasi sejuk menggunakan tuala bersih dan ais, tekapkan ke mata selama 1 minit dan lakukan berulang kali.
Sekiranya anda mengalami masalah di atas. Sila dapatkan rawatan dengan segera atau buat temu janji dengan kami.