Most people take care of their personal belongings such as their shoes, their clothes, and mobile phones. Even our cars need regular maintenance, our home needs to be cleaned, and our body needs to be bathed. The same goes for our eyes. We may not feel that they really need some kind of attention since they don’t need to be bathed, soaped, and rinsed. But our eyes need attention too—especially when we experience eye problems. Let’s say, after an eye exam, the doctor recommends that you wear contact lenses. How do you choose the perfect contact lens for you? In this article, we will consider this second most popular way that helps correct eye problems: contact lens, here is the guide for choosing the perfect one.
A contact lens is a thin prosthetic device placed just at the top surface of the eyes for whatever purpose you intend. Worldwide, hundreds of millions of people use this kind of prosthetics. Now, let’s get to the point, what contact lens suits you best in case you need it now or in the future? Consider these:
Your purpose. A contact can be worn for different purposes. It can be used to correct vision, for cosmetic or fashion, or a mix of both. It is important for someone to identify first why they want a contact lens in the first place, as this will guide them towards choosing which type of contact lens to use. For example, someone who only wants to use contacts for fashion purposes would not want a clear and graded one. Some types of contacts can be used for only a day and then disposed of afterward, and some can last for a longer time. View here for more details.
Type of contact lens. This includes soft, tinted, gas-permeable, bifocal, monovision, and toric contact lenses.
- Soft contact lenses are the most widely used type of contact lenses. This type of contact is made of a special type of plastic called a hydrogel that absorbs water. This makes the contact breathable since air is allowed to pass through by the water which lessens dry eyes. The good thing about this type is that it is more comfortable because of its texture, but the downside is that it can soak substances that can cause infection because of its material.
- Tinted contact lenses, on the other hand, are only the colored version of the soft contacts. These ones are more of a fashion statement than for medical use, and you can choose the color that suits you best.
- Gas-permeable contact lenses are rigid compared to soft contacts. They are made of silicone and last longer. These ones can give you better vision and are more durable, but these are less comfortable.
- Bifocal contacts are specifically given to people with presbyopia which means it’s difficult for a person to see objects that are near. You can also choose if you want the soft or gas-permeable variant.
- Monovision contacts are given to people whose one eye has a different need from the other. For example, when one eye has a problem with depth perception while the other has a refractive error, this type works best.
- Toric contacts are mostly used by people with astigmatism. They can correct refractive errors like myopia or hyperopia and at the same time aid with astigmatism. They also come in soft or gas-permeable.
As a final piece of advice, whatever type of contact lens you wish for yourself, always get it from a doctor and never from someone who is not a medical professional. Visit this website to get started.