But, there are many misconceptions and myths that become fact over time. Since their introduction in the 1900's, there have been many breakthroughs and improvements that have increased the safety and oxygen permeability.
1. Children And Younger Adults Cannot Wear Contact Lenses
The first myth is a common misunderstanding. There is no age limit for anyone who wishes or requires to wear contacts. It is often considered OK to pass down the responsibility to children from around 8 years old. The responsibility will involve maintaining a daily lens care regime. Not cleaning contact lenses regularly, or simply not removing them when required and this includes over-night can result in eye infections.
At such an early age, getting the correct contact lenses prescribed is key. For example, daily disposable contact lenses may be the best option for some, whereas extended wear and monthly contact lenses will require a consistent and careful care regime but will not need to be replaced as often.
2. People Over 40 Years Old Should No Longer Wear Contact Lenses
The second myth is similar to the first because it deals with age. This has perhaps has risen from the belief that as eyes age they become dryer. Combined with the idea that many older people require bifocals may have led to many believing that there is no alternative to the traditional bifocals.
Fortunately, there are now bifocal and multifocal contacts. The issue of having dry eyes, which often results in contact lenses being uncomfortable to wear has almost been abolished. There are many different brands that provide contacts that help eyes retain moisture. Combine this with effective eye drops, can help dramatically increase the age that many can comfortably enjoy the benefits of wearing contacts.
3. Contacts Can Become Stuck On Or Behind The Eye
The third myth has most likely become well known because it is an irrational fear for a lot of people and not a common occurrence. There is a membrane called the conjunctiva that wraps around the inner surface of the eyelid, this will prevent the contacts from moving around or behind the eye.
4. I Cannot Wear Contacts Because I Have Astigmatism
The final myth involves a common condition known as astigmatism. This condition occurs when the cornea has stretched or formed into an irregular shape. And instead of the cornea being round, it can become oblong.
Luckily, there are many contacts on the market that are suitable for anyone with the condition. These specific contact lenses are designed to remain in the required position whilst providing ultimate comfort.
And it is not only limited to astigmatism, bifocal and multifocal lenses are also available.
It must also be noted that contacts have reduced dramatically in price over the last few years. It is encourages to conduct plenty of research, including the high street and the large number of shops that provide contact lenses online. Harvey McEwan provides information and advice on a variety of areas to help save consumers money and help with finding contact lenses online, including dispelling the common myths surrounding contact lenses. View Harvey's other articles to find out more.