When you start to lose your eyesight, which occurs to most of us at about the age of forty, you have two fundamental options: specs or contact lenses. Both contact lenses and specs have their advantages and disadvantages, so whichever you select is really a personal decision. However, some people have 'dry eyes', which means that the tear ducts do not irrigate the eyes as much as normal.
If someone has dry eyes, then wearing glasses will not exacerbate the condition, but if someone with dry eyes chooses to wear contact lenses for personal reasons, the condition can make their lives very uncomfortable.
Some people who wear contacts but have dry eyes will almost certainly experience a discomfort that will lead to the person rubbing their eyes, which will make the situation worse.
There may be medical reasons for the lacrimal ducts not making enough moisture to lubricate the eyes, but age can be a factor. If you have itchy eyes and are more than sixty, it may be in your interests to switch from contacts to glasses.
Some individuals find it a very hard decision to take. Television personalities and film stars seldom like to be photographed wearing glasses. All right, there are not too many of them, but there are hundreds of millions of people who look up to their screen idols and imitate them blindly.
One of the causes of dry eyes, besides age or personal illness, is environmental conditions. Pollution affects different crowd in different ways, but tobacco smoke affects most peoples' eyes, to say nothing of their lungs.
Evaporation is another reason for dry eyes. This sounds strange, because you would think that the water trapped between the eyes and the lenses could not evaporate, but many contact lenses are composed of fifty percent water to make them more flexible and therefore more comfortable.
A warm environment will evaporate water from the lenses and the lenses will endeavor to replenish themselves by sucking water off your eyes - a kind of osmosis. This is a good reason for soaking your contact lenses in a solution during the night. The solution is there to sterilize the lenses, but it will also allow the lenses to 'hydrate' again.
Therefore, a possible solution to the problem of dry eyes, if evaporation is your problem, is to change lenses half way through the day. another way of combatting dry eyes if you want to wear contacts, is to put drops in your eyes each hour.
You can purchase these drops from a chemist in small containers or you can purchase a litre of the solution and refill your droppers yourself. However, a saline solution (salt and water) is just as good as anything and a great deal cheaper.
If none of this works for you then why not just switch to glasses? The trend is to be more open about oneself and part of this trend is to admit your age, wear your wig openly, if that is what you do and be| seen wearing your spectacles.
If someone has dry eyes, then wearing glasses will not exacerbate the condition, but if someone with dry eyes chooses to wear contact lenses for personal reasons, the condition can make their lives very uncomfortable.
Some people who wear contacts but have dry eyes will almost certainly experience a discomfort that will lead to the person rubbing their eyes, which will make the situation worse.
There may be medical reasons for the lacrimal ducts not making enough moisture to lubricate the eyes, but age can be a factor. If you have itchy eyes and are more than sixty, it may be in your interests to switch from contacts to glasses.
Some individuals find it a very hard decision to take. Television personalities and film stars seldom like to be photographed wearing glasses. All right, there are not too many of them, but there are hundreds of millions of people who look up to their screen idols and imitate them blindly.
One of the causes of dry eyes, besides age or personal illness, is environmental conditions. Pollution affects different crowd in different ways, but tobacco smoke affects most peoples' eyes, to say nothing of their lungs.
Evaporation is another reason for dry eyes. This sounds strange, because you would think that the water trapped between the eyes and the lenses could not evaporate, but many contact lenses are composed of fifty percent water to make them more flexible and therefore more comfortable.
A warm environment will evaporate water from the lenses and the lenses will endeavor to replenish themselves by sucking water off your eyes - a kind of osmosis. This is a good reason for soaking your contact lenses in a solution during the night. The solution is there to sterilize the lenses, but it will also allow the lenses to 'hydrate' again.
Therefore, a possible solution to the problem of dry eyes, if evaporation is your problem, is to change lenses half way through the day. another way of combatting dry eyes if you want to wear contacts, is to put drops in your eyes each hour.
You can purchase these drops from a chemist in small containers or you can purchase a litre of the solution and refill your droppers yourself. However, a saline solution (salt and water) is just as good as anything and a great deal cheaper.
If none of this works for you then why not just switch to glasses? The trend is to be more open about oneself and part of this trend is to admit your age, wear your wig openly, if that is what you do and be| seen wearing your spectacles.
About the Author:
Owen Jones, the writer of this piece, writes on several subjects, but is now involved with RX Safety Glasses. If you would like to know more, go to our site at Safety Glasses Bifocal
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