Six Usual Concerns Regarding LASIK Eye Surgical Procedure

In fact, many of us have been there before: we generally sleep with our glasses on and also awaken to find the frames bent out of shape, or a lens (otherwise both of them) is popped out of area or damaged. Or, for those who pick to use contacts, for their trip to the beach was going well until spilling amongst the waves led to a shed contact lens, making it challenging to see for the rest of our journey.

If someone has experienced any of these circumstances, one may prepare to surrender on glasses and contacts in favour of a long-term remedy to his/her vision problems– such as LASIK eye surgical treatment. 

Right here are 6 frequently asked questions– and their answers– concerning LASIK.

1. How Do I Know If I’m a Candidate for LASIK Eye Surgical Procedure?

” The good news about LASIK is that it’s rather comprehensive, meaning numerous adults are qualified for this treatment,” discussed Regina H. Existing FDA authorized parameters for LASIK state that a client must have:

  • Approximately -12.00 D (dioptres) of near sight or myopia, also called near sightedness
  • Approximately +6.00 D of hyperopia, likewise called farsightedness
  • Up to 6 D of astigmatism (cylinder), which is a common flaw in the curvature of your eye
Visual Refractive Surgery – A Vast Improvement

Prior to receiving LASIK, candidate will be needed to meet his/her optometrist for a detailed eye test. During this initial visit, the medical professional will certainly evaluate the shape and also thickness of the cornea, the dimension of pupil, as well as look for refractive mistakes such as myopia, hyperopia, astigmatism, as well as any other eye problems. The doctor might additionally inspect to see just how damp your eyes are and also may advise a precautionary treatment to decrease the risk of developing completely dry eyes after surgery.

The optimal candidate for LASIK has to:

  • Age should be at least 18 years.
  • Not have an autoimmune condition, which can make it difficult to heal after surgery.
  • Not be pregnant or breastfeeding. Raised hormone degrees while pregnant can affect the shape of your eyes, making it far better to wait on surgery until your hormone levels return to regular.
  • Have healthy eyes, including no history of cataracts, a chronic completely dry eye condition, or glaucoma.

2. Is LASIK Eye Surgical Procedure Painful?

Thankfully, LASIK eye surgery is not uncomfortable. Right prior to the procedure, surgeon will place numbing eye drops into both of the eyes. While one may still feel a little of pressure throughout the procedure, but he /she will not feel any type of discomfort.

The specialist might additionally give you another medication, such as Valium, to assist you stay calm and also sit back throughout the treatment.

After your surgery, it prevails to feel a small irritation or shedding experience in the eyes, but it must go away quickly.

3. What Does LASIK Eye Surgical Treatment Entail?

The primary goal of LASIK eye surgical procedure is to transform the shape of the cornea to ensure that it can much better focus photos onto the retina, permitting you to see more clearly. This impact is attained via the use of two lasers.

On the day of your LASIK eye surgical procedure you can expect the following:

  • Your doctor will certainly check your eyes to see to it your eye health history is correct.
  • Numbing eye drops will be put in both of the eyes and also, you’ll be offered a sedative.

Your surgeon will utilize a femtosecond laser to develop a thin, circular “flap” into cornea. The flap will certainly after that be folded back, allowing the cosmetic surgeon to access the stroma, or underlying cornea.

  • A laser with trendy ultraviolet beam of lights will certainly be utilized to eliminate percentages of cells from your cornea to reshape it. This allows it to extra precisely concentrate light on your retina for boosted vision.
  • If you are myopic, the laser will certainly be used to squash your cornea. If you are farsighted, the laser will create a steeper cornea.
  • The flap will certainly then be laid back in place, covering the area where the corneal tissue was eliminated.
  • The cornea will then be given time to heal naturally.

LASIK eye surgical treatment is a simple treatment. Though you are awake, numbing eye drops incorporated with medication will assist you stay tranquil and unbothered by the treatment. “The LASIK treatment lasts about twenty mins for both eyes,” stated Dr Altemus.

4. What Does Recovery from LASIK Involve?

After your LASIK eye surgical treatment, you will be provided a brief post-op eye examination. When your physician validates that the surgical procedure succeeded, you will certainly be allowed to go home, yet need to be driven by a family member or pal. You will certainly not be allowed to drive till after your follow-up visit with your optometrist, which will typically occur the day after your surgical treatment. At that time, she or he will certainly validate that your vision is within the legal criterion for driving.

Regarding a week after your surgery, you’ll meet your medical professional again to ensure your eyes are healing appropriately. At that visit, your doctor will determine if more follow-up visits are needed.

While you will be permitted to function the day after your treatment, it is suggested that you take a number of days off to relax.

You should additionally refrain from strenuous exercise for the week after your surgical procedure, as it can impede the healing process. You must additionally avoid putting on eye makeup for a week, as well. Once you return to using makeup, you must utilize new products to avoid the danger of infection.

Dr Altemus explained that, “Numerous prescription eye drops and man-made tears will be recommended by your doctor. These are given to assist the recovery procedure, fight bacteria as well as infection, and combat completely dry eye syndrome.”

Furthermore, she specified that, “Some people might experience a spot of blood on the white of the eye called a subconjunctival haemorrhage. This is common and also can use up to 2 weeks to heal.”

5. When Will I See well from LASIK Eye Surgery?

Instantly after your LASIK eye surgical treatment, you must start to see points from a range that you could not see before. While your eye view will likely be unclear and also hazy originally, it should maintain and remain to enhance within the very first couple of days after surgical procedure. It is not unusual for your eyes to sting a little bit or to really feel a little gritty and/or sensitive to light after your treatment.

” Individuals have actually defined their vision after LASIK, equivalent to looking under water. I generally ask patients to go home and also maintain their eyes closed for a few hrs. After 4 to 6 hrs, individuals may really feel reasonably comfortable with their vision. The majority of patients really feel really comfortable with their new vision by the next day.” Dr. Altemus additionally described, “20/20 vision is really attainable with LASIK surgery. However, this may depend on the severity of your eyesight before the treatment.”

6. Are there any Kind of Risks or Negative Effects Related to LASIK Eye Surgery?

Just like any surgery, there are some risks involved with LASIK eye surgery. Although it is rare, it may take several weeks prior to you being able to see full outcomes. You may additionally struggle with the following problems:

  • Impaired night-time vision, such as halos or starbursts, especially while driving
  • Dry eyes
  • The demand for reading glasses several years after the treatment as a result of natural aging
  • Swelling
  • Infection
  • Under or overcorrection, which would certainly need glasses or contact lenses for much better vision
  • Issues with the flap of corneal tissue at the time of surgical procedure
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6 Common Questions About LASIK Eye Surgery – Penn Medicine … hyperopia, also called farsightedness; Up to 6 diopters of astigmatism (cylinder ), which is a common imperfection in the curvature of your eye…. and check for refractive errors such as myopia, hyperopia, astigmatism, … it better to wait for surgery until your hormone levels return to normal. … Fortunately, LASIK eye surgery is not painful. Right before your procedure, your surgeon will place numbing eye drops into both of your eyes…. Your surgeon may also give you another medication, such as Valium, to help you remain calm and relaxed during the procedure. After your … The flap will then be folded back, allowing your surgeon to access the stroma, or underlying cornea. … A laser with cool ultraviolet beams will be … Furthermore, she stated that, “Some patients may experience a spot of blood on the white of the eye called a subconjunctival hemorrhage…. there are some risks involved with LASIK eye surgery. Although it is … Complications with the flap of corneal tissue at the time of surgery.

Many of us have been there before: you fall asleep with your glasses on and wake up to find the frames bent out of shape, or a lens (if not both of them) is popped out of place or broken. Or, for those who choose to wear contacts, maybe your trip to the beach was going well until splashing among the waves resulted in a lost contact, making it difficult to see for the rest of your trip.

If you’ve experienced any of these scenarios, you may be ready to give up on glasses and contacts in favor of a permanent solution to your vision problems – such as LASIK eye surgery. Here are six frequently asked questions – and their answers – about LASIK.

1. How Do I Know If I’m a Candidate for LASIK Eye Surgery?

“The good news about LASIK is that it’s fairly inclusive, meaning many adults are eligible for this procedure,” explained Regina H. Altemus, OD, optometrist at Scheie Eye Institute Penn Presbyterian. Current FDA approved parameters for LASIK state that a patient must have:

  • Up to -12.00D of myopia, also known as nearsightedness
  • Up to +6.00D of hyperopia, also called farsightedness
  • Up to 6 diopters of astigmatism (cylinder), which is a common imperfection in the curvature of your eye

Before receiving LASIK, you will be required to meet with your eye doctor for a thorough eye exam. During this initial appointment, your doctor will evaluate the shape and thickness of your cornea, the size of your pupil, and check for refractive errors such as myopia, hyperopia, astigmatism, and any other eye conditions. Your doctor may also check to see how moist your eyes are and may recommend a precautionary treatment to reduce your risk of developing dry eyes after surgery.

The ideal candidate for LASIK must:

  • Be at least 18 years old.
  • Not have an autoimmune disease, which can make it difficult to heal after surgery.
  • Not be pregnant or breastfeeding. Elevated hormone levels during pregnancy can affect the shape of your eyes, making it better to wait for surgery until your hormone levels return to normal.
  • Have healthy eyes, including no history of cataracts, a chronic dry eye condition, or glaucoma.

2. Is LASIK Eye Surgery Painful?

Fortunately, LASIK eye surgery is not painful. Right before your procedure, your surgeon will place numbing eye drops into both of your eyes. While you may still feel a little bit of pressure during the procedure, you should not feel any pain.

Your surgeon may also give you another medication, such as Valium, to help you remain calm and relaxed during the procedure.

After your surgery, it is common to feel a slight itching or burning sensation in your eyes, but it should go away quickly.

3. What Does LASIK Eye Surgery Involve?

The main goal of LASIK eye surgery is to change the shape of the cornea so that it can better focus images onto the retina, allowing you to see more clearly. This effect is achieved through the use of two lasers.

On the day of your LASIK eye surgery you can expect the following:

  1. Your doctor will test your eyes to make sure your eye health history is correct and up to date.
  2. Numbing eye drops will be placed in both of your eyes and you’ll be given a sedative.
  3. Your surgeon will use a femtosecond laser to create a thin, circular “flap” in your cornea. The flap will then be folded back, allowing your surgeon to access the stroma, or underlying cornea.
  4. A laser with cool ultraviolet beams will be used to remove small amounts of tissue from your cornea to reshape it. This enables it to more accurately focus light on your retina for improved vision.
  5. If you are nearsighted, the laser will be used to flatten your cornea. If you are farsighted, the laser will create a steeper cornea.
  6. The flap will then be laid back in place, covering the area where the corneal tissue was removed.
  7. The cornea will then be given time to heal naturally.

LASIK eye surgery is a simple procedure. Though you are awake, numbing eye drops combined with medication will help you stay calm and unbothered by the procedure. “The LASIK procedure lasts approximately twenty minutes for both eyes,” said Dr. Altemus.

4. What Does Recovery from LASIK Entail?

After your LASIK eye surgery, you will be given a brief post-op eye exam. Once your doctor confirms that the surgery was successful, you will be allowed to go home, but must be driven by a family member or friend. You will not be allowed to drive until after your follow-up visit with your eye doctor, which will usually occur the day after your surgery. At that time, he or she will confirm that your vision is within the legal standard for driving.

About a week after your surgery, you’ll meet with your doctor again to make sure your eyes are healing properly. At that visit, your doctor will determine if more follow-up visits are necessary.

While you will be permitted to work the day after your procedure, it is recommended that you take a couple of days off to rest.

You should also refrain from strenuous exercise for the week after your surgery, as it can hinder the healing process. You should also avoid wearing eye makeup for a week, as well. Once you resume wearing makeup, you should use new products to avoid the risk of infection.

Dr. Altemus explained that, “Several prescription eye drops and artificial tears will be prescribed by your provider. These are given to help speed up the healing process, fight bacteria and infection, and combat dry eye syndrome.”

Furthermore, she stated that, “Some patients may experience a spot of blood on the white of the eye called a subconjunctival hemorrhage. This is common and can take up to two weeks to resolve.”

5. When Will I See Results from LASIK Eye Surgery?

Immediately after your LASIK eye surgery, you should begin to see things from a distance that you couldn’t see before. While your eye sight will likely be fuzzy and hazy initially, it should stabilize and continue to improve within the first few days after surgery. It is not uncommon for your eyes to sting a bit or to feel a little gritty and/or sensitive to light after your procedure.

“Patients have described their vision after LASIK comparable to looking under water. I usually ask patients to go home and keep their eyes closed for a few hours. After four to six hours, patients may feel relatively comfortable with their vision. Most patients feel very comfortable with their new vision by the next day.” Dr. Altemus further explained, “20/20 vision is very achievable with LASIK surgery. However, this may depend on the severity of your eyesight prior to the procedure.”

6. Are There Any Risks or Side Effects Associated with LASIK Eye Surgery?

As with any surgery, there are some risks involved with LASIK eye surgery. Although it is rare, it may take several weeks before you see full results. You may also struggle with the following issues:

  • Impaired night-time vision, such as seeing halos or starbursts, especially while driving
  • Dry eyes
  • The need for reading glasses several years after the procedure due to natural aging
  • Inflammation
  • Infection
  • Under or overcorrection, which would require glasses or contact lenses for better vision
  • Complications with the flap of corneal tissue at the time of surgery

Are you considering LASIK eye surgery? To learn more about this procedure and determine if you are a candidate, schedule an appointment with a Penn Medicine provider online.

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