Which Type of Contact Lenses Is Best for You?
Usage of contact lenses has become extremely common owing to several reasons. They fulfill needs for your eyes in many ways. They not only help get rid of clumsy spectacles but also enhance your looks to a great extent. However, choosing the right kind of contact lens can be quite a challenge but not if you are aware of your options. There are several kinds of contact lenses that you can choose from. Read on to know about the basic categories of these lenses.
Hard Contact Lenses
These were the first kind of contact lenses that came into existence in the 1970s. These are rigid gas permeable lenses that allow healthy oxygen flow apart from several other advantages. On the positive side, these lenses are durable, easy to care for and handle, offer accurate vision, prevent dehydration of eyes and retain their shape. On the flip side, they can get scratched and dislodged from the center of the eyes and requires users to wear it continuously for familiarity. They also help in controlling nearsightedness or myopia and are a major benefit. You can buy contact lenses at a discount with the help of Quicklens Coupons.
Soft Contact Lenses
Soft contact lenses are certainly a better and upgraded version of the hard ones. These are much more comfortable to wear, good for the eyes and users can adjust easily to wearing these. Made of flexible plastic or silicone, these lenses also have water that allows ample flow of oxygen to the cornea, ensuring good eye health in the long run. They also help in rectification of myopia, hyperopia as well as astigmatism and presbyopia. On the flip side, soft contact lenses are less durable and are more prone to infection. They are also more expensive, need appropriate care and may need frequent replacements. With the help of Vision Direct Discount Codes, you can also buy colored contact lenses at discounted prices.
Disposable Soft Contact Lenses
These lenses are a popular option today because they are healthier and convenient to use. They require minimal care and cleaning. However, these cannot be worn for longer durations. You can choose from daily, weekly or monthly disposable soft lenses that you can discard after use. It is a great option for those who are vulnerable to allergies and eye infections owing to dirt and bacterial accumulation under the lens.
Daily and Extended Wear Contact Lenses
This is another simple classification of contact lenses. As the name suggests, daily wear contact lenses are worn during the day and need to be removed at night after proper cleaning and disinfecting. It is advisable not to sleep with these lenses on to prevent eye infections. Extended wear contact lenses, on the other hand, can be worn even at night while one is asleep. These can be removed, cleaned and disinfected once or twice in a week.
Another important category of lenses are the ones worn purely for cosmetic purposes like the colored ones worn for Halloween! These are some basic classifications of contact lenses. However, it is important to seek professional advice before you choose one for yourself. There are several factors that you need to consider before buying lenses for yourself. Think about each of these before you make a final decision.
- How often will you wear your contact lenses? Is it necessary for you to wear your lenses at night while you sleep?
- How good or bad are your vision and eye health? Are you looking to improve your vision with lenses?
- Do you have the time and willingness to take proper care of your lenses?
- Are you planning to buy colored lenses simply for cosmetic purposes or medical reasons?
- How expensive are contact lenses? Can you afford to buy the best for your needs as well as spend for its maintenance?
- Are your eyes prone to dryness, itching or other infections?
- Do you have bifocals?
Contact lenses are a great alternative to wearing glasses. It is best to use glasses as well as contact lenses for optimal eye health. However, whatever be your choice, it is always advisable to consult your ophthalmologist or eye doctor to choose the best contact lens for your personal needs.
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