Just a generation ago, being nearsighted meant resigning oneself to wearing glasses or contact lenses for the rest of one's life. However, glasses and contacts can be expensive, uncomfortable, and cumbersome. Today, Americans have the option to undergo LASIK eye surgery to correct, or at least improve, their vision permanently.
What is LASIK eye surgery?
LASIK is short for Laser in Situ Keratomileusis, a type of elective eye surgery in which a laser is used to reshape the cornea, changing the angle and improving a person's vision.
If you have vision problems, then you might have thought about getting Lasik. However, you probably want to know all the facts before you make any major commitments.
So what is Lasik?
Lasik is actually an acronym that stands for laser-assisted in situ keratomileusis. The general idea is that a specialized surgeon (an ophthalmologist) uses laser eye surgery to reshape the cornea of your eye. While it is quite a bit more expensive than glasses or contacts, you can save money and comfort in the long run.
Ptosis is an eye condition that could potentially impact your sight. The condition can occur in any age, but is more common in older people. If you have recently been diagnosed with ptosis, here is what you need to know.
What Is Ptosis?
Ptosis is a condition that causes the eyelid to droop. In some instances, the droop is unnoticed and does not impact sight. In other cases, the droop is very noticeable and can lead to difficulty seeing.
Sometimes you may find yourself with an eyeglass prescription that doesn't match your eyesight. This can lead to problems with eyestrain and make your glasses less effective. Here are some tips on how to prevent this problem.
What Causes a Bad Eyeglass Prescription?
A bad eyeglass prescription may not be the fault of your doctor. If your eyesight is rapidly deteriorating, your prescription can change in between regular checkups and make your glasses less efficient at correcting your eyesight.