Contact lenses – The pros and cons

If you need glasses to correct a problem with your vision, you might want to consider getting some contact lenses instead. There are many advantages to replacing your glasses with contact lenses, but there are some disadvantages too. In this article, we shall look at the pros and cons of contact lenses in relation to glasses in order to help you make the decision that is best for you. If you are interested in trying a pair of contacts for yourself, you might want to take a look at the Vision Direct website, where you can buy packets of disposable contact lenses for much less than you would pay on the high street.

Contact lenses have many advantages over glasses. First and foremost, they do not obscure your natural look, and it is almost impossible to tell whether someone is wearing contacts or not. However, their benefits are not just aesthetic. When you wear glasses, they restrict your field of vision to the area covered by the glasses, and the edges can also obstruct your vision. With contacts, there is no such problem, and your field of vision remains complete and unobstructed.

You also do not have to worry about glare or reflection, as they are pressed right up against your pupil. They do not get foggy or have to be taken off to be cleaned over the course of a day, as the act of blinking does this for you. They can be used for a wide variety of vision problems, including astigmatism, which many people believe can only be remedied with glasses, and with today’s technology, they can be used to correct virtually any problem including presbyopia, farsightedness, and nearsightedness.

Conventional contact lenses, which have to be cleaned every night and replaced every three months, are hardly ever used any more. These days, most people use disposable contact lenses, which have to be replaced every day or, with some of the newer extended wear models, every seven days.

There are a few disadvantages to contact lenses, however. Putting them in and taking them out can be a bit of a hassle, especially when you first start using them. Also, it is quite easy to forget to put them in before you go out, or to take them out before you go to bed, and they can occasionally get stuck round the side of your eye, which can be quite uncomfortable. However, once you are used to them, you shouldn’t have many of these problems.