Common Eye Conditions Corrected By LASIK

Vision issues are a common problem and, like many people, you may have glasses or contact lenses. While glasses can quickly become a normal part of everyday life, having to remember them, replace them, and update your prescription can be an annoyance. LASIK Portland can offer a long-term solution to your vision needs and is an alternative to having to wear glasses or contacts. LASIK reshapes the cornea of the eye, improving eyesight and correcting conditions that impact your vision. Here is more about LASIK and the conditions it helps correct.

Conditions Corrected By LASIK

The conditions LASIK helps correct are those that typically cause you to wear glasses. Glasses serve to correct focusing issues with your vision that can occur up close, far away, or at all ranges of sight.

• Nearsightedness: when you have difficulties seeing far away, but your vision is sharp up close, then you have myopia or nearsightedness. The cause of this is the cornea curving too sharply for your eye or your eye being longer than the average. This results in light focusing on the front of your retina, which causes the vision symptoms of nearsightedness.
• Farsightedness: in many ways, farsightedness is the opposite of nearsightedness. Called hyperopia, farsightedness is caused by a shorter eyeball or when your cornea is too flattened. The light should focus on the retina. In this condition, it focuses light behind the retina. This makes your near sight blurry and, in some cases, can affect distant vision as well.
• Astigmatism: This condition impacts your vision overall, causing blurriness and vision issues when focusing up close or far away. The cause is due to an uneven cornea that is curved or flatted.

Results of LASIK

LASIK improves your vision and in many cases removes the need for glasses entirely. The surgery can improve your vision to 20/40 or better. After recovery, more than eight out of every ten LASIK patients no longer need to wear glasses for the majority of their daily activities. Results can vary and depend on your eyes’ condition and the overall refractive error of your cornea. Typically, low-level nearsightedness has the highest degree of positive results. If your vision condition is more severe, results can be harder to predict. How good your vision was before LASIK partly impacts how much it can be improved.

Final Thoughts

LASIK is a very common eye treatment method and can improve your daily quality of life. Your eye doctor can determine if you are a good candidate for LASIK and the results you can expect from the procedure. Not everyone can undergo LASIK as some ocular and health conditions can make the procedure non-viable. Your eye doctor can help guide you to the best outcomes for your vision and eye health.