A clearer vision: a mini-review on contact lenses

Contact lenses have become increasingly popular over the years due to their convenience and improved visual acuity compared to eyeglasses. This mini-review explores the different types of contact lenses available, including soft, rigid gas-permeable, and hybrid lenses, and the advantages and disadvantages of using contact lenses. While contact lenses provide better peripheral vision and are not affected by weather conditions, there are some disadvantages to consider, such as the risk of eye infections, proper cleaning and maintenance requirements, and the cost of purchasing and replacing lenses. Recent advances in contact lens technology, including extended-wear lenses, toric lenses for astigmatism, and multifocal lenses for presbyopia, have improved the comfort and effectiveness of contact lenses. Materials such as silicone hydrogel have also allowed for better oxygen permeability, reducing the risk of eye irritation and infections. It is important to consider the advantages and disadvantages of contact lenses before making a decision. Proper care and maintenance of contact lenses are also crucial for maintaining healthy eyes. This mini-review provides valuable information for anyone considering contact lenses as an alternative to eyeglasses.