Article: Top Ten Things You Should Know About Contact Lenses
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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 ar...
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