What The Statistics Say About LASEK Eye Surgery Risks
LASEK is a surgical procedure, and all operations carry risks. However, laser vision repair surgical problems are exceedingly rare. Infections and displacement of the corneal flap created during the procedure are two major LASEK problems. These are considered complications since they necessitate additional care and may be hazardous if left unchecked.
The rate of LASEK complications is quite low. These surgical problems affect less than one per cent of LASEK patients. That’s 1% of the population compared to 30% who experience temporary adverse effects. To put it another way, LASEK problems are extremely uncommon.
LASEK Eye Surgery Risks and Complications
Complications that lead to loss of vision are extremely rare. However, certain LASEK eye surgery side effects, such as dry eyes and temporary vision difficulties like glare, are very typical. These symptoms, in most cases, go away after a few weeks or even months, and just a few people think they’re a long-term issue. Risks also include:
1. Dry Eyes
Tear production is temporarily reduced after LASEK surgery. Your eyes may feel dry for the first six months or more following surgery as they recuperate. Dry eyes can impair your eyesight quality.
Eyedrops for dry eyes may be recommended by your eye doctor. If you have severely dry eyes, you may need to have special plugs inserted into your tear ducts to keep your tears from draining away from your eyes’ surface.
2. Glare, Halos and Double Vision
After surgery, you may have trouble seeing at night, which normally lasts a few days to a few weeks. Increased light sensitivity, glare, halos surrounding bright lights, or double vision are all possible symptoms.
Even if you have a good visual result under conventional testing conditions, your eyesight in dim light may be degraded to a larger extent after surgery.
3. Under Corrections
You won’t obtain the sharper vision outcomes you want if the laser removes too little tissue from your eye. Nearsighted folks are more likely to have corrections. Within a year, you may require another LASEK treatment to remove additional tissue.
4. Over Corrections
There are chances of the removal of too much tissue from your eye. This is called over corrections and this may be more complex to fix compared to under corrections.
Astigmatism can be caused by uneven tissue removal. A patient may need to undergo additional surgery or wear glasses/contact lenses.
6. Flap Problems
During surgery, folding back or removing the flap from the front of your eye can result in issues such as infection and excessive tears. During the healing process, the outermost corneal tissue layer may develop abnormally beneath the flap.
Regression is when your vision slowly changes back toward your original prescription. This is a less common complication.
8. Vision Loss or Changes
In some extremely rare case scenarios, surgical complications can lead to loss of vision. Some patients also may not see as clearly or sharply as previously.
Is LASEK Eye Surgery Safe For You?
Although all procedures have the potential for problems and adverse effects, LASEK is widely regarded as a safe procedure with a low complication rate. In fact, with a complication rate of fewer than 1%, LASEK is one of the safest elective surgical treatments available today.
Increase Your Chances of LASEK Success
Taking an active role is one of the best methods to improve your chances of a successful operation and recovery:
- Always go with a board-certified LASEK surgeon; don’t just take their word for it; look into their certification and hospital connections.
- Ask questions and make sure you understand what’s going on with your disease and LASEK treatment.
- Speak with others who have had LASEK surgery..
- Preoperative and postoperative advice from your LASEK surgeon should be followed.
- Attend all of your LASEK surgeon’s follow-up appointments..
When To See Doctor
If you have any queries or you are feeling pain, a sudden loss in vision, red-eye, or discharge from your eye following your LASEK eye surgery, call your eye doctor right away.
LASEK Eye Surgery Risks: Related FAQs
Q1. Is LASEK eye surgery safe for diabetics?
LASEK is safe for diabetics if their blood sugar levels are under control and their condition has not yet impaired their vision.
Q2. Can you go blind from LASEK Eye Surgery?
Laser eye surgery has a very high success rate, and LASEK problems are uncommon. However, like with any surgical procedure, there is always a probability of risk and the possibility of complications.
Q3. Who is not a good candidate for LASEK Eye Surgery?
Laser eye surgery is not recommended for people who have autoimmune illnesses. Dry eye syndrome is caused by many autoimmune diseases. A dry eye may not recover properly and is more susceptible to infection after surgery. Diabetes, rheumatoid arthritis, lupus, glaucoma, and cataracts are among disorders that can impair findings.
Q4. What are the disadvantages of LASEK surgery?
Complications that result in visual loss are quite rare. However, certain LASEK eye surgery side effects, such as dry eyes and temporary vision difficulties like glare, are prevalent. As mentioned earlier, such symptoms go away after a few weeks/months.
Q5. Does LASEK cause future problems?
The following are some dangers associated with laser eye surgery: Eyes are always dry. Halos, glare, or double vision can make driving at night difficult. Overcorrection or under correction of eyesight, requiring the use of glasses or contacts.
Q6. What is the complication rate for LASEK?
The complication rate with LASEK is around 0.3 per cent. Infection or long-term dry eye is the most commonly reported LASEK problem.
LASEK can help you see better without the inconvenience of wearing glasses or contact lenses. After refractive surgery, you have a very good chance of getting 20/25 vision or better. For the majority of their activities, people who have had LASEK refractive surgery no longer need to wear glasses or contact lenses.
In rare cases, some people’s eyes gradually regain their pre-surgery level of vision. This could be caused by a variety of factors, including irregular wound healing, hormonal abnormalities, or pregnancy. Another eye condition, such as a cataract, can cause this shift in vision. Any changes in your vision should be discussed with your doctor.