Contact Lenses are thin, narrow lenses usually placed directly on your eyes without making any incisions. Contact lenses are very popular ocular prosthetics devices used by more than 150 million individuals world-wide, and they are often worn to correct poor vision or for therapeutic or cosmetic reasons. Contact Lenses can also be prescribed by optometrists and ophthalmologists for specific uses, including improving eyesight due to certain eye problems or to correct adverse vision effects caused by certain diseases, such as glaucoma, cataracts, presbyopia, and strabismus. The need for corrective lenses is increasing in all age groups, even though some people tend to wear their lenses longer than others. In addition, in recent years there has been an increase in the type of contact lenses available to purchase commercially.
Today’s soft contact lenses are made of various materials, including polycarbonate and carbon fibers, which provide high abrasion resistance, comfort, and stability. Some varieties are designed to stay in place throughout the night, while others are more comfortable to sleep with and comfortable to wear at night. Some also provide extended wear benefits, providing up to two weeks of daily comfort and protection against glare. For this reason, soft contacts are increasingly being used for a wide variety of purposes.
To begin shopping for new contacts, you may want to seek the help of an experienced optometrist. If you do not have an optometrist yet, try to find one locally who can provide you with the information you need. An optometrist is trained to make sure that every patient is given the best eye care possible. Optometrists also have access to the latest medical research in order to help patients choose the right contacts for their needs. By consulting an optometrist, you can learn about the options available to you, including various size, shape, and correction options.
It’s also a good idea to consult with your doctor if you’re considering contact lens wear for any medical reason. Although there are some reasons to wear contacts other than vision correction, certain conditions (such as dry eyes, allergies, and glaucoma) can cause problems with the way that your lenses fit and function. Your optometrist can provide you with information and recommend corrective lenses for each specific condition. A licensed physician is also a great resource if you have questions or concerns regarding the care of your contact lenses.
Contact Lenses Made of Gas-permeable lenses tend to be the most comfortable. This is because the material is thin enough to provide clear vision through a variety of eye shapes and sizes. Contact lenses made of silicon and gas-permeable lenses tend to be more expensive and bulkier, but they offer the most comfort.
It’s best to wear your contact lenses for a minimum of six months to determine if they are comfortable or not. After six months, if you still do not like the way they feel, simply return them to the retailer. However, if you do like them, you should keep them for the full period recommended by your ophthalmologist. Eye irritations can be treated at home with eye drops or antibiotic eye wipes. If you experience redness, itching, irritation, drainage, or pressure while wearing your contact lenses, contact your eye care professional right away to ensure proper care.