Color Contact Lenses - Are They Safe?
Do you want to find out how you would look with blue, green or amethyst eyes? But you have heard that color contact lenses might cause problems? Here we will discuss how color contacts can affect the health of your eyes, and give you simple tips to follow so your color lenses never give you any troubles.There are two main reasons why color contacts cause your eye problems, and both are easily avoidable. The first cause is buying color contacts of inferior quality without a doctor's prescription; and the second is not caring properly for your color lenses.Sometimes you see color contacts for sale in beauty salons and even in flea markets! You should never buy your lenses in these places. Color contacts aren't fashion jewelry: most paints are very toxic, so the lenses should be properly manufactured, to avoid direct contact between the paint and the sensitive surface of your eye. Most color lenses sold without a doctor's prescription fail to meet these requirements. They might look good and cost less than brand-name color contacts, but they are really dangerous for your eyes.Since the second common cause of eye infections from wearing color lenses is not caring for them properly, you should always follow your doctor's instructions about caring for your lenses.Color contact lenses safety rulesIf you follow these simple rules, your lenses will be no threat to the health of your eyes.1.Obtain an eye doctor's prescription before ordering your color contacts.
Even if you don't need vision correction, you need an eye doctor to select the lenses that would be best for you2.It is cheaper to order your color contacts online than buying them from your doctor, but make sure that you order from a reputable contact lens retailer3.Don't wear your color contacts continuously for too long. Most color contacts block the flow of oxygen to your eyes. This is usually not a problem, though, if you wear your lenses only for 8-9 hours at a stretch, but any longer than that could cause problems.4.Never sleep wearing your lenses - this is the most dangerous thing you can do, in terms of eye health. If your eyes don't receive enough oxygen for days on end, then you are sure to suffer inflammation of the corneas. Some color contacts, like Acuvue 2 Colors, are FDA approved to wear for up to 7 days straight.
However, many eye doctors agree that it is better not to risk your eyes even with the best quality color contacts5.Don't swim or shower wearing your color lenses. Firstly, it is very easy to lose a lens in the water. Secondly, whenever water gets into your eyes it creates favorable conditions for bacteria, putting you at risk of infection6.Make sure you clean your lenses properly, and always keep your contacts in soft contact lens solution. You shouldn't rub your color contacts while cleaning them, because it may damage the color. So it is best to use a no-rub multipurpose solution.
7.Never share your color contacts with other people. It might be very tempting to exchange color lenses with a friend but, unfortunately, it is a sure way to pick up an eye infection.Color contact lenses are fun. As the saying goes, "The eyes are the mirror of the soul", and it is amazing how much different eye colors can transform your appearance. Caring for your color lenses isn't hard work - people who wear color contacts every day report that it takes them less than a minute to clean the lenses and put them in - so you should always follow the safety rules. If you do, then color contact lenses will bring you only joy, with no troubles..
Tanya Turner is a contact lens and eye health expert and a founder of www.1-contact-lenses-consumer-guide.com/, where you can find unbiased information about all types of contact lenses including color contacts reviews and picturesBifocal Contact Lenses ? Tell Me More
As we get older our eye can suffer from Presbyopia, this can occur when our eyes are unable to focus incoming light due to the loss and flexibility in our eye muscles. The unfortunate result is that trying to read close-up such as reading a book or newspaper or even trying to use computer screens can become blurred.Bifocal contact lenses add an extra layer of near vision correction to the actually lens give you the power to focus and see object's close-up. There is usually a far-vision layer also.There are three different types of bifocal contact lens designs.
- Alternating
- Concentric
- Simultaneous
Contact lenses > Bifocal Contact Lenses ? Tell Me More
Top Ten Things You Should Know About Contact Lenses
1. Soft lenses are perceived by most patients and practitioners alike to be more immediately comfortable while adequately correcting vision. They come in all formats ? even toric and bifocal. Disposable soft lenses take minimal but important care to maintain their safety and usefulness.Soft lenses do absorb elements from the tears and the environment. They can change in fit with their age and cleanliness, perhaps causing a lack of oxygen to the eyes.
Their surfaces break down rapidly, causing a decreasing sharpness of vision.On the other hand, many patients feel they see sharper and more clearly with rigid gas permeable (RGP) lenses. RGPs become very comfortable after adapting to them. They are easier and less expensive to maintain, last longer and are available in all formats. RGPs can more easily be custom designed to offer a wider range of vision correction than soft lenses. They can breathe more oxygen, don't deteriorate as fast and don't absorb things as easily as soft lenses.2....
Top Ten Things You Should Know About Contact Lenses
Contact lenses > Top Ten Things You Should Know About Contact Lenses
Contact Lenses are Easy to Get Online, As Long as You Know How, and You Choose the Right Brands
Eye glasses have really come a long way over the years when it comes to style and variety. However, there is no question that when it comes to showing off your good looks, contact lenses win over glasses hands down! You can buy contact lenses through your eye doctor or - what's even better - you can purchase them online. There are numerous brands of contacts; and each has their own special contact lens products that pertain to both general vision correction, and people who have special eye conditions.If you wish to buy contact lenses online, you will want to take a few factors into account. First you will want to shop around on different websites and compare prices of the brand of contact that you wish to purchase. You will find that there are many ways to buy contact lenses at great discount prices.
Learn what is available for you, and choose the best method that is most convenient and comfortable for both your wallet and your eyes. You will find that if you wear disposable contact...
Contact Lenses are Easy to Get Online, As Long as You Know How, and You Choose the Right Brands
Contact lenses > Contact Lenses are Easy to Get Online, As Long as You Know How, and You Choose the Right Brands
Contact Lenses in Silicone Hydrogel ? the Vision of the Future?
YEARS IN DEVELOPMENT
The concept of lenses made from silicone hydrogel was first proposed over 20 years ago. The potential benefits were clear but the technological challenge was as difficult as needing to combine oil and water to produce an optically clear product. Researcher organizations have to date invested considerable academic and financial resources to achieve the high performance soft lenses of today. They have done this quite simply because they see this material as the way forward and the ultimate standard of the future.
At the time of writing, silicone hydrogel lenses are available in the USA from four manufacturers: "Night & Day" and "O2OPTIX" from CIBA Vision, "Pure Vision" from Bausch & Lomb,
and "Acuvue OASYS" and "Advance" from J&J Vision Care.
OXYGEN TRANSPORT
So what's so special about silicone hydrogel as a lens material? Essentially, the great benefit of this material is it's ability to transport...
Contact lenses > Contact Lenses in Silicone Hydrogel ? the Vision of the Future?
Wearing Contact Lenses
If you've never worn contact lenses, you may not appreciate the amazing selection available on today's market. Be glad: you have much more choice than in the past. With so many options, how do you choose the right type of contact lenses?
Your doctor can probably help you figure out which contact lenses are best for you. Some contact lenses are suited to certain vision problems, like astigmatism. Others, like extended-wear contact lenses, are marketed to suit certain lifestyles.
Colored contact lenses sometimes are used by people who don't even need prescription lenses but just want to change their eye color. Regardless, contact lenses should only be purchased by a professional eyecare practitioner, who knows how to properly fit the lenses and help you take care of your eyes. In fact, in the United States, it is illegal to purchase contact lenses without a valid prescription.
It's good to be informed about the different types of contact lenses before...
Contact lenses > Wearing Contact Lenses
How To Wear Contact Lenses In The Allergy Season
The allergy seasons are a real challenge, especially if youwear contact lenses. A chronic allergy to mold, pet danderor other environmental allergens can create a year-rounddilemma. No matter what the cause, seasonal allergies makeyour eyes hypersensitive and irritated. Ordinary softcontact lenses often make them feel even worse. There's a lot you can do to reduce the misery of allergyseason.
Keep your contacts as clean as you can whether youhave to use lubricating drops to rinse your eyes outregularly. Remove your contacts and clean them in asolution throughout the day, if they are not 'one-per-day'type lenses. Allergy induced conjunctivitis, a condition that causespainful swelling and redness of the eyes, can make wearingyour contacts a real pain. If this becomes a real issue,it's best to consult your optometrist. Disposable lensesallow you a more comfortable lens that you can trash at theend of the day.
You'll have no more worries about makingsure all the dust and pollen...
How To Wear Contact Lenses In The Allergy Season
Contact lenses > How To Wear Contact Lenses In The Allergy Season
Free Contact Lenses - How You Can Get Them At Insane Prices
Unfortunately, contact lenses are way more expensive than eyeglasses. Even though a pair of lenses is significantly cheaper than a pair of glasses, contact lenses must be replaced time and time again and they require cleansing solution too. Occasionally hospitals and charity organizations will offer eye checkups and give out free contact lenses but there is a way you can save money on contacts regularly.
Instead of purchasing lenses through your doctor, shop around online! Not only is it more convenient to buy contacts online, but it also allows you to easily research the brands that your optometrist has recommended. But most of all, you can sometimes save up to 70% on lenses buy purchasing them over the internet. Pay attention to consumer reviews and shipping costs.
And be careful on the World Wide Web. Your eyes are delicate and important - do not order contact lenses online if you are not well researched about the web-based company selling them...
Contact lenses > Free Contact Lenses - How You Can Get Them At Insane Prices
Discount Contact Lenses
Contact lenses are very popular, both for cosmetic and medical reasons. Contact lenses now come in so many colors that we have a great range of choices available. However, the best way to obtain the right type of lenses for you would be to contact your ophthalmologist, optometrist or optician, who would be able to advise and guide you on what will be the best option for your eyes.
Even though contact lenses are more popularly known for cosmetic reasons, many have forgotten that contact lenses are actually medical devices that can only be fitted by an eye-care practitioner. It is important to learn the right method of placing the lenses in your eyes so that you do not damage your eyes in the process.
In the United States, it is not possible to legally purchase contact lenses unless you have a valid written prescription by a qualified eye-care practitioner.
There are various types of contact lenses to suit the needs of different individuals. Various types...
Contact lenses > Discount Contact Lenses
Contact lenses
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