subject: Have You Been With Lasik Eye Surgery? [print this page] What are some of the feasible complications of Lasik eye surgery?
Undercorrection this occurs once the anticipated vision correction falls brief of the preferred outcome. This occurs much more generally with sufferers who've a high degree of nearsightedness (only objects close up are obvious), farsightedness (only objects significantly away are obvious) or astigmatism (images both significantly and near are distorted)! Why? There is much more laser corneal sculpting that requirements to happen with sufferers having higher degrees of vision imperfection. When selecting your Lasik eye surgeon, it is important to ask them what proportion of their sufferers need retreatment for undercorrection. This should be something that they are willing to freely discuss with you. If not, walk away! This is not to become confused with a planned minor undercorrection for nearsighted sufferers over forty years previous which aids their studying vision. But this is something that you and your Lasik eye surgeon would have discussed prior to your surgery.
Overcorrection this complication occurs less regularly than undercorrection and outcomes once the quantity of correction (corneal laser sculpting) exceeds what's planned. Slight overcorrection could be short-term and might resolve itself within the first month following Lasik eye surgery. Sufferers can manage minor overcorrections by wearing glasses till their vision resolves. Some sufferers with overcorrection might need additional Lasik eye surgery 3 to 6 months following their first surgery.
Dry Eye many Lasik eye surgery sufferers might experience the feeling of 'grittiness' in their eyes following surgery. This condition generally resolves itself in 3 to 6 months and might be aided by utilizing lubricating eye drops. Sufferers utilizing start management tablets and sufferers going through menopause might experience this condition much more often. If 'dry eye' continues beyond 6 months, your Lasik eye surgeon might recommend blocking your tear ducts with tiny silicon plugs to stop tears from draining away too quickly.
Corneal abrasion a little proportion of Lasik eye surgery sufferers might develop a little corneal abrasion (scrape) caused by the microkeratome (instrument utilized to produce corneal flap) utilized during surgery. This abrasion is usually not severe and can heal quickly. Your Lasik eye surgeon might temporarily location a skinny bandage contact lens on your eye to encourage healing. Although your abrasion is healing, your vision will be blurry.
Evening glare this annoying condition might not affect your vision clarity but sufferers might see halos or ghosting of images at evening during the primary month following surgery. Evening glare usually improves in 3 months and often disappears within 6 months. Sufferers with large pupils and much more extreme vision impairment might be much more prone to evening glare.
Corneal flap complication this occurs once the corneal flap is too little, too skinny or is definitely an irregular shape. In some cases the corneal flap might shift slightly following surgery if a patient rubs their eyes during the primary 6 hours after surgery. If the flap does shift, 'wrinkles' can form leading to distorted vision. A 2nd procedure might be necessary to 'smooth out' the wrinkles and improve vision.
Infection although this is the most feared complication of Lasik eye surgery sufferers, it's very rare. In case your eye is going to turn out to be infected, likelihood is it'll happen within the first 72 hours following surgery and will be handled with antibiotic eye drops. For this reason it's very important to steer clear of eye makeup, hot tubs and swimming pools for a minimum of the primary week following Lasik eye surgery.
The dangers of Lasik eye surgery are low with an skilled Lasik eye surgeon but you need to be conscious of feasible complications prior to surgery. Your Lasik eye surgeon should freely discuss all feasible complications of Lasik eye surgery prior to surgery. Do every thing you are able to to put your eyes within the greatest feasible fingers.
