LASIK is the most well-known and one of the most popular laser vision correction techniques in the world. The focus of LASIK is to reshape the cornea so that light is refracted correctly through the eyes, hitting the retina more accurately. This improves patient vision so that you have much less need, if any, to wear prescription eyewear.
People who wear glasses can get contact lenses to alternate with their eyeglasses when the occasion demands. Contacts are ideal for sports, special events, or when you desire a change from the norm. Yet, although the glasses and contacts work the same, the process of getting and fitting them is different.
One of the leading causes of vision problems among people 60 years or older is a condition called cataracts. People suffering from cataracts explain the condition as trying to see through a fogged-up or frosty window. This is because the clouding appears on the lens of an individual’s eye. This makes it difficult for patients suffering from this condition to drive a car at night, read properly, and in worse conditions, fail to see other people’s faces clearly.
Scheduling an appointment for a health evaluation is important. Most people book exams for everything else and exclude their vision. Your eye health should not be overlooked. Instead of the regular vision screening, you should do a comprehensive eye exam now and then. An eye exam gives you a thorough look into any problems that may cause vision impairment in the future. Here’s why routine eye exams are important.
Glaucoma affects an estimated 3 million Americans and is one of the leading causes of permanent vision loss in the world. Glaucoma occurs when there is too much pressure within the eyes – something which puts pressure onto the optic nerve and damages it. Since the optic nerve is responsible for sending messages from the eye to the brain to tell us what we can see, any damage to it can affect the clarity of our vision. As such, if glaucoma isn’t diagnosed and treated promptly, it can lead to a significant deterioration in your vision and eventually total blindness.
You may not have heard of dry eyes or dry eye syndrome, but there is a good chance that you have experienced it at some point during your lifetime. Unsurprisingly, the defining characteristic of the condition is dry, stiff-feeling eyes that can be uncomfortable and even compromise your vision a little. It may be a particularly serious condition, but if you are someone who experiences it regularly, it can have an effect on your day to day life.