Pros and Cons of LASIK Eye Surgery

Almost everybody who uses glasses or contact lenses has most likely thought of Lasik eye surgery. Lasik surgery allows the patient to stop using corrective lenses. While the track record of Lasik surgery is quite good, risks are involved.

Pros of LASIK Eye Surgery

If you have specific questions about how LASIK can enhance your eyesight, you will want to meet with a surgeon for a consultation. A few of the advantages of this procedure include:

1) Better Vision

Research studies have actually demonstrated how effective LASIK can be. It was approximated that 95 percent of those who undergo the procedure accomplished a visual acuity of 20/40, while 85 percent returned to 20/20 vision. Despite which acuity you achieve, you will have a dramatic improvement in your vision.

2) Long-Term Results

LASIK takes a few months in total to change your vision, but once your eyes do change, the outcomes should be irreversible. The only time a patient requires a follow-up laser eye surgery is when their vision changes a little with age.

3) Faster Results and Recovery

While you can not own home after your laser eye surgery visit, most patients go back to their normal lifestyle and schedule within as low as 24 hours.

4) No More Contacts or Eyeglasses

The cost of spectacles and annual cost of contacts is remarkable. While laser eye surgery does come with a substantial upfront cost, overtime, it will conserve you numerous dollars each year on corrective eyewear. In addition, it will likewise conserve you the inconvenience of needing to use glasses or contacts to own, check out and just delight in life.

5) No Stitches or Bandages

You do not need to worry about excessive aftercare treatments and you will not have plasters or stitches to handle while you recover.

LASIK surgery with pros and cons
During LASIK, an eye surgeon cuts across the cornea of the eye and raises a flap of tissue and performs improving to remedy vision.

LASIK is a procedure that provides you back your vision and flexibility. No have to plan your trips around your eyewear or stress over swimming in the ocean without hurrying to remove your contacts.

Conclusion of LASIK Benefits

LASIK recipients can regain 20/20 vision. Just don’t anticipate superhuman sight. At best, we’re going to achieve what we can get with glasses or contact lenses.

For those with greater prescriptions, that prospect might differ. The possibilities people getting a 20/20 have to do with 20 or 30 percent, but we have an excellent possibility of you functioning without glasses.

  • Your vision is corrected practically instantly or by the day after.
  • There is little pain involved with the procedure. The surgeon will use numbing drops to ease any pain too.
  • A high success rate. This surgery is proven to correct vision and post-surgical enhancements can even more improve vision (if needed).
  • You might have the ability to remove the requirement for spectacles or contacts completely or decrease your vision correction prescription significantly.
  • You do not have to wear awkward plasters and there are no stitches.
  • Modifications can be made to correct any vision changes due to aging and often, at no charge to you.

Cons of LASIK Eye Surgery

When successful, this procedure improves the capability for the eye to focus on things. Nevertheless, there are several disadvantages to think about prior to undergoing this procedure.

1) Surgery Risks

One drawback of laser eye surgery is the risk of having this procedure done. The U.S. Federal Drug Administration (FDA) reports that there are risks of specific complications for eye surgery. Since 2010, there have been no medical research studies to determine the long-lasting effects of laser eye surgery. The FDA reports these possible risks: visual disturbances, such as glare, halos and/or double vision; poor nighttime vision, and the development of severe dry eye syndrome (the patient can not produce adequate tears to keep the eye moist). The development of any of these symptoms is a risk each patient takes when going through laser eye surgery. The American Academy of Opthalmology likewise keeps in mind that other risk factors of this procedure are inflammation and infection, bulging of the cornea (called ectasia) as well as long-term vision loss.

2) Effectiveness

Laser eye surgery may not be as successful at remedying the vision as an individual hopes. For example, the American Academy of Opthalmology reports that the patient’s vision might be over- or under-corrected, which might require the patient to still use glasses or contact lenses. The FDA notes that the results are generally not as good when the procedure is used to correct large “refractive errors,” suggesting vision that is extremely bad. For patients who were originally farsighted, the results of the procedure might decrease with age. Even if vision is 20/20 after the procedure, the person may have to wear corrective lenses as he ages.

3) Cost

The average price for LASIK and other types of excimer laser vision correction surgery was $2,135 per eye.

More than 3 from 4 refractive surgeons (77 percent) said they quote a single price for LASIK and other excimer laser treatments for all patients. The other surgeons (23 percent) estimate various rates for different procedures, depending upon the innovation used and/or the quantity of refractive mistake and vision correction needed.

Charging a single price suggests more recent technologies such as personalized wavefront treatments and laser-created flaps are not priced independently as “extras” that are charged in addition to a basic charge for a laser vision correction procedure.

4) Post-Surgery Symptoms

The FDA reports there are some symptoms that impact the eyes one to three days post-surgery and other symptoms that may last as much as 6 months. The symptoms that a lot of frequently fix within one to 3 days are mild pain/discomfort, burning, scratchiness and overproduction of tears/watery eyes. Symptoms that typically fix between one week and one month are light sensitivity, hazy or blurred vision, glare, poor nighttime vision and dry eyes. There might be fluctuations in vision as much as six months. There may also be an opportunity that the doctor will suggest further surgery to fix issues or to optimize the vision correction.

Bottom Line about Pros and Cons of LASIK

Do your research for pros and cons of the surgery especially for you prior to decide to go ahead with Lasik. You have every right to get the surgeon who will be running on you to reveal his data. You ought to be able to interview him before you let him perform the act and figure out whether you believe in him. You also need to know the unfavorable aspects of the surgery and whether you are willing to cope with it. If all works out, your vision will be considerably improved and you might be able to throw out your glasses or contact lenses. Nevertheless, you should have a full eye test prior to the surgery to figure out whether you are a good candidate for the procedure.

Last updated on August 1st, 2019

Reyus Mammadli (Eyexan Team Leader) / author of the article
Bachelor in biomedical and electrical apparatus and systems. For more than 20 years he has been studying methods to improve health using affordable and safe methods. Collaborates with eye care charity organization of the CCP. Specialization is a vision correction by laser surgery, including LASIK.
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Ophthalmology: Health of Your Eyes
Comments: 5
  1. Kristi Nights

    LASIK laser eye surgery is the most typical laser eye procedure to correct vision problems. More than 100,000 people a year now have this procedure carried out in the UK.

    LASIK is brief for laser in-situ keratomileusis.

    Throughout LASIK, an eye surgeon cuts throughout the cornea of the eye and raises a flap of tissue and carries out improving to fix vision.

    LASIK is typically utilized for individuals who are short-sighted, long-sighted, or who have astigmatism. LASIK, may not be suitable for individuals with strong lens prescriptions, such as a high degree of short-sightedness.

    LASIK laser eye surgery has many benefits, including:

    * It works and is proven to remedy vision in most cases.
    * LASIK laser eye surgery is associated with very little pain.
    * Vision is remedied nearly right away or every day after LASIK laser eye surgery.
    * Recovery is quick and usually no bandages or stitches are needed after LASIK laser eye surgery.
    * Adjustments can be made years after LASIK laser eye surgery to more right vision.
    * After having LASIK laser eye surgery, many patients no longer need corrective glasses.

    Hope this helps.

  2. Valeri

    As far as the advantages of Laser Eye Surgery is concerned, the ones that I can be sure of is that it fasts and painless. This was among my significant issues when trying to find a technique to get my eyesight fixed surgically. Due to the fact that of being a bladeless surgery, you’ll experience no pain, and the entire thing will be made with within a few minutes. Apart from this, it is rather cost reliable as you ‘d no longer require to every year purchase new glasses or contact lenses and devices.

    When it comes to disadvantages, there were just two that I might discover. One was that it can be a bit unpleasant after the surgery as my eyes were drying up regularly and got irritated of it. As far as threats are worried, as long as you go to somebody like Dr. Sanjay Chaudhary (Eye7 Hospitals, Delhi) you can be sure of minimum risks owing to their previous experience in this field.

  3. Yoshida Oko

    I had LASIK seven years back, so this is my list:


    quick, pain-free surgery. Some pain throughout the first few days however nothing awful.

    I was free from glasses at last! I had actually been wearing glasses for 13 years. The first time going to a water park sans glasses was surreal. I might actually see! (I would never wear my glasses in a water park prior to in case they would get lost or broken).


    The price. I paid around $3 K completely. I got care credit and made payments.

    Light things in darkness (headlights, white words on a black screen in a movie theater) had a shine around them. Picture adding a “glow” impact around a things in photoshop. It didn’t bother me excessive but it’s something I observed.

    Most significant Con: it only set my eyes for 7 years! I’m wearing glasses again. I can’t drive without glasses now. I noticed my vision was becoming worse because I kept getting lost due to not being able to check out street check in time.

    Funny thing is, my near vision is still excellent, which is the reverse of what the LASIK center stated would occur. I’m going to inspect if I can get a touch up surgery. I’ll try to keep in mind to upgrade this post when I understand more

    To conclude: I believe it deserved it to get the surgery. Seven years of being glasses complimentary was excellent.

  4. Peter Solins

    Like any other surgical procedure, Vision Correction surgical treatments likewise have their own advantages and side-effects.


    – No Blade
    – No Pain
    – No Stitches
    – No Injections
    – No Bandage
    – No Hospitalisation
    – Walk in – Walk Out Specs Free
    – Quick and Safe
    – Results come quickly
    – You can live life without glasses or contacts


    – Not safe for people having specifications powers beyond -8.0 D.
    – Not suggested for people having thin corneas and eye dryness issue.
    – You face an obvious side effect of eye dryness for 2-3 months.
    – You may deal with a short-term issue of halo and glares in the initial days of recovery.

    The good news is, all the side-effects are momentary, there are no long-term impacts after LASIK.

    If you’re very much scared to have the surgery, you can select the current choices like Contoura Vision surgery which has the highest security rates compared to any other LASIK surgery.

    It has also been authorized by US-FDA as the best laser surgery.

  5. Greg Paletta

    Advantages are not having to put spectacles or contacts and not having to stress over them during unique activities (swimming, day at the beach) or working. Getting up and seeing the clock, identifying shampoo and conditioner in the shower, having the ability to shave your legs in the shower, using normal sunglasses, going to the fitness center or cycling in the street, putting on makeup, keeping an eye out for your kids.

    As a Disadvantage, be not able to correct all your prescription on the first try. Needing to utilize some glasses under unique situation. And certainly having complications, although uncommon they still occurred.

    Find an eye doctor that not only provides one type of treatment, Have him describe the risks of your specific case with the best treatment for you.

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