necessary to use soft contact lenses
Soft contact lenses are composed of plastic that is completely different from the kind of plastic commonly used in paper plates or garbage bags. Instead, soft contact lenses are composed of hyaluronic acid-reusable materials – a unique kind of water- absorbing plastic that stays moist and soft even after being soaked with water for an extended period of time. Like our skin, our eyes tend to develop wrinkles as we age. This is one reason why it becomes necessary to use soft contact lenses.
However, many of us think that these products are not for us. To tell the truth, these soft contact lenses were designed especially for those we consider as “easy to handle” and would not mind wearing them overnight. And if by some chance you happen to be a hard core contact lens wearers, then wearing these products would not pose a problem for you. On the other hand, if you are a novice at wearing these products, then it’s time to get familiar with this kind of product so that you would be aware if ever you are wearing one.
wearing contact lenses
When it comes to wearing contact lenses, dry eyes could always be a problem. Dry eyes occur when the eye tears excessively and does not retain the moisture that the eye needs. The only way to solve dry eyes is to use lubricants like eye drops. However, if you wear soft contact lenses, then the chances of having dry eyes increase because the material that is used for the contact lens can prevent your eyes from drying.
So what can lubricants do to a contact lens wearer? Actually, lubricants help provide moisture to the eye. It actually works like a liquid that seeps into the eye and allows moisture to enter. This allows more oxygen to pass through the cornea which in turn moistens the eye. While using hydrogel contact lenses, there are certain products that are specially formulated to make it easier for the eyes to breathe and also reduces the risk of dry eyes.
lubricant that contact lenses
There are two types of lubricant that contact lenses can have – water-based and oil-based. Both of these types have the same functions but with different levels of effect. With water-based lubricants, the eye remains protected while the oil lubricants help reduce any discomfort felt in the eye. If you are a daily contact lens wearer, then the oil lubricant is recommended since this kind of lubricant keeps the eyes moist throughout the day. If you want your contacts to last longer, then it’s important to choose the right type for you.
You may also find the silicone hydrogel contacts comfortable to wear. As it has no added fragrances or chemicals, it is the preferred choice of many people. In addition, they do not produce any allergic reactions or irritation to the eyes. If you have the money and you want to try the newest technology, then you should give the silicone hydrogel contact lenses a try.