kontaktlinserna

Kontaktlinserna, commonly known as contact lenses, are thin lenses placed directly on the surface of the eye to correct vision. They are a popular alternative to eyeglasses for a variety of refractive errors, including myopia (nearsightedness), hyperopia (farsightedness), and astigmatism. Contact lenses can also be used for cosmetic purposes, such as changing eye color, or for therapeutic reasons, like protecting a damaged cornea.

The primary types of contact lenses are soft lenses and rigid gas-permeable (RGP) lenses. Soft lenses are made of flexible plastic and are generally more comfortable for new wearers. They include daily disposable, bi-weekly, and monthly replacement schedules. RGP lenses are firmer and allow more oxygen to reach the eye, often providing sharper vision, especially for those with significant astigmatism.

Proper care and hygiene are crucial for contact lens wearers to prevent eye infections and other complications. This includes regular cleaning and disinfection of reusable lenses, proper handwashing before handling lenses, and adhering to the recommended wearing schedule and replacement frequency. It is essential to consult an eye care professional for a contact lens fitting and prescription, as well as ongoing monitoring of eye health. They will determine the most suitable type of lens for an individual's needs and lifestyle.