severe nearsightedness

Can You Get LASIK With Really Bad Vision?

by

Can You Get LASIK With Really Bad Vision? You have severe nearsightedness or have been diagnosed with a high refractive error. The possible benefits of LASIK surgery may not justify the risks. You have fairly good (overall) vision. If you see well enough to need contacts or glasses only part of the time, improvement from

What Is OD And OS In Medical Terms?

by

What Is OD And OS In Medical Terms? OD refers to Oculus Dexter while OS represents Oculus Sinister. They are Latin words that mean right eye and left eye respectively. OU refers to Oculus Uterque. It stands for both eyes. These are the traditional abbreviations that doctors use when making prescriptions for eyeglasses. What is