7. LASIK: Refractive Eye Surgery. LASIK (laser-assisted in situ keratomileusis) is a laser outpatient procedure that is usually performed to treat nearsightedness, farsightedness, and astigmatism. The Greek words for “cornea” and “to carve” constructs the term “keratomileusis”. The surgery allows for the proper focus of light rays onto the retina, at the back of the eye, by reshaping the cornea. The cornea is the clear round dome situated at the front of the eye that is meticulously reshaped with laser technology. → Link
6. How To Prevent Pain After Lasik Surgery. LASIK surgery is widely popular as a method to improve the quality of vision. It helps a lot of individuals by eliminating the dependence on using glasses and contacts. LASIK has its side effects and it is important to know what to do when problems arise. After you undergo LASIK surgery, soreness and discomfort are common. You may also experience dry eye and itchiness. All of these are normal and part of the healing process. It may be viewed as inconvenient but there are ways you can follow to help with the healing process. Following the advice of your eye surgeon is mostly helpful because he/she knows what are the things that you should do and not do. → Link
5. Macular Holes: How They Are Formed and Repaired. It can be disturbing if the vision in one of your eyes suddenly becomes distorted and blurry. This may signify the development of a macular hole. The macula is a tiny spot in the retina of the back part of the eye. The macula contains light-sensitive cells called cones and rods which are responsible for day and night vision. Macular holes are often related to aging processes affecting people over the age of 60. When there is a development of a macular hole, a sudden decrease in the vision of one eye may be noticed. → Link
4. What Are the Qualifications for LASIK Eye Surgery? Since the technology was limited before, LASIK surgery has strict qualifications because they want to limit the risks involved with the treatment as much as possible. Now that the technology has been more advanced and improved, the procedure can accommodate more patients who want LASIK surgery. During 1998, if you have astigmatism you are not qualified to undergo LASIK. Now, you can undergo LASIK surgery even with high amounts of astigmatism. We can observe that with the 21 years there has been so much improvement in technology. → Link
3. Cataract Surgery: Procedure, Risks, and Recovery. Cataract surgery is done to restore vision through replacing the clouded lens in your eye with a clear artificial lens. This procedure is painless and usually only takes about 15 minutes. Cataract surgery is generally an outpatient procedure and does not need an overnight hospital stay. Despite what most people perceive of cataract surgery as being scary, it is actually one of the safest and most effective surgical procedures to restore vision. → Link
2. Treatment for Diabetic Retinopathy. Diabetic retinopathy is known to affect your eyes with different eye conditions. In the early stages of diabetic retinopathy, treatment may not be needed because eyesight is normal. With the help of treatment, it can help prevent and delay eye damage from diabetes. Laser treatment, vitrectomy surgery, and medication are the most common method in treating diabetic retinopathy. An ophthalmologist or a retina specialist can determine and evaluate the best treatment according to your needs and situation. → Link
1. Vision Problems of Premature Babies May Now Be Avoided by Light Therapy. Researchers at Cincinnati Children’s Hospital Medical Center have discovered that light therapy may help premature babies avoid vision problems. They have discovered a light-dependent molecular pathway that regulates how blood vessels develop in the eye. Further studies imply that light therapy might help premature babies fight vision problems whose eyes are still developing. The newly-discovered molecular process helps ensure that the development of the blood vessels in the infant’s eye is properly balanced to equip it for visual function. → Link
