When people suffer from issues concerning their vision, eye specialists recommend a corrective lens to improve their eyesight. It can be in the form of eyeglasses or contact lenses. For centuries, the former was the only choice for vision correction. Though, with developments in technology, contact lens has become a more common and popular option. However, it needs to be treated with caution. This blog will examine why that is so and how one should care for their lens.
What is a contact lens?
It is a thin, curved lens that is placed on the surface of the eye. It is naturally clear but can come in a range of colors to suit the wearer’s needs. They are either hard or soft in texture though the latter is more popular now. They are typically made of hydrogel, but it restricts oxygen penetration to the eye; therefore, many now opt for silicone hydrogel lenses.
They can be used for various purposes, from vision correction to cosmetic and costume purposes. However, they all require a prescription because of the possibility of danger to a person’s eyes if they are not cautious. An individual must speak to an eye doctor if they wish to obtain contacts. They should also make sure that the lens manufacturer is well-reputed and adheres to high standards of quality.
Contact lenses require immense care, and a person should be cautious when using them. If they are old, they could scratch their eyes. If they are not correctly sanitized before using them, it could damage the cornea or infect the eye. Suppose a person thinks that they will be unable to care for their lens correctly. In that case, it is in their best interest to consider other forms of vision correction such as eyeglasses or LASIK surgery.
How to properly care for the lens?
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Stick to the schedule given by the doctor
The doctor would recommend several hours per day to wear the contacts and when they need to be replaced. A person needs to stick to this schedule and not wear them beyond the prescribed amount of time.
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Follow the directions given by experts on how to clean the lens and store them
When one purchases a contact lens, they need to follow the directions given by the doctor and the manufacturers of the lens and cleaning solution on how to properly clean and store them. Please do not change the process as the one they recommend is beneficial for a person and would not lead to eye issues.
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Do not let water get into eyes while wearing contacts
Water and contacts do not go well together to introduce germs to the eyes through the contact lens. This means one should not wash their eyes, swim, shower, or use a hot tub while wearing them.
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Do not sleep while wearing a contact lens
When a person sleeps, the contacts will prevent their eye from receiving the necessary oxygen and hydration, making it vulnerable to infections.
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Do not wear makeup before wearing a contact lens
The lens can pick up particles when inserted into the eye, increasing the risk of scratching or infecting it.
A contact lens can be beneficial for a person in their daily life as it allows them to see clearly without interfering with their appearance or everyday life. However, it needs to be treated with much care, and one should make sure to visit an eye clinic to obtain the proper lens and be given the necessary instructions on using them correctly.
