LASIK Eye Surgery Requires Careful Consideration
Alex Rider asked:
If you are thinking about having LASIK eye surgery consider the fact that some people may be unsuitable for this operation. LASIK surgery should possibly not be conducted on you if:
Your career could be subsequently placed on the line as a result of an eye operation. Various jobs implicitly state that eye modifications are prohibited, therefore it is imperative that you talk with your employer first.
Money is hard to come by at the present time. Currently, the majority of medical insurance doesn’t pay for surgeries of a refractive nature. Costs appear to be falling but still remain very high.
You are adverse to taking risks. A number of patients always receive particular complications. Additionally, since no long-term studies on LASIK have been performed you are effectively a guinea pig.
Your eyes are still changing yearly. If your glasses prescription has been modified within the last year constant surgical revisions would prove too costly and damaging to the eye. Eyes that are typically still changing are found in people 20 years of age or younger, those with diseases like diabetes that cause hormone imbalances, pregnant or breastfeeding women, and people taking medication that affects their clarity of vision.
You are an active contact sport participant. Wrestling, boxing or martial arts involve many strong hits to the face and in particular the eyes.
You have a disease or medications that mean any wounds you receive will heal slowly. Particular ailments like states of immunodeficiency (e.g. HIV), autoimmune disease (e.g. rheumatoid arthritis, lupus), and some medications (e.g. steroids and retinoic acid) can stop an eye healing after refractive surgery has been administered.
Your age is not 18 or older, since under this age this procedure is illegal.
Surgical safety and efficacy has not been established with people who have particular diseases. Talk with your doctor if you have a potential medical background associated with:
herpes zoster (shingles) or herpes simplex
disease of the eye (e.g. inflammations of the eye; iritis/ uveitis)
If you are considering having eye surgery your doctor will need to run tests to see if you have other risk factors like:
Thin corneas. This clear covering over the iris of the eye is what is generally modified in refractive surgery since it holds the most power with regards to the eyes ability to focus. If thin then complications that could result in blindness increase in probability.
Dry eyes. This condition tends to be promoted by LASIK surgery.
Blepharitis. This inflammation of your eyelids and associated crusty deposits on the eyelashes can further your chances of getting an inflamed and infected cornea during the post-op recovery period.
Past refractive surgery such as PRK, RK or LASIK may prohibit further surgery to the eyes. When this is the case you have to consult your doctor about your specific situation.
Oversized pupils. Evaluations should be made in professional dark rooms. People who are young or are on particular medications may under dim lighting have larger than normal pupils. Such eyes are prone to symptoms such as halos, starbursts, glare or double vision (ghost images) following surgery. For some patients these visual complications can end up being highly debilitating.
If you are thinking about having LASIK eye surgery consider the fact that some people may be unsuitable for this operation. LASIK surgery should possibly not be conducted on you if:
Your career could be subsequently placed on the line as a result of an eye operation. Various jobs implicitly state that eye modifications are prohibited, therefore it is imperative that you talk with your employer first.
Money is hard to come by at the present time. Currently, the majority of medical insurance doesn’t pay for surgeries of a refractive nature. Costs appear to be falling but still remain very high.
You are adverse to taking risks. A number of patients always receive particular complications. Additionally, since no long-term studies on LASIK have been performed you are effectively a guinea pig.
Your eyes are still changing yearly. If your glasses prescription has been modified within the last year constant surgical revisions would prove too costly and damaging to the eye. Eyes that are typically still changing are found in people 20 years of age or younger, those with diseases like diabetes that cause hormone imbalances, pregnant or breastfeeding women, and people taking medication that affects their clarity of vision.
You are an active contact sport participant. Wrestling, boxing or martial arts involve many strong hits to the face and in particular the eyes.
You have a disease or medications that mean any wounds you receive will heal slowly. Particular ailments like states of immunodeficiency (e.g. HIV), autoimmune disease (e.g. rheumatoid arthritis, lupus), and some medications (e.g. steroids and retinoic acid) can stop an eye healing after refractive surgery has been administered.
Your age is not 18 or older, since under this age this procedure is illegal.
Surgical safety and efficacy has not been established with people who have particular diseases. Talk with your doctor if you have a potential medical background associated with:
herpes zoster (shingles) or herpes simplex
disease of the eye (e.g. inflammations of the eye; iritis/ uveitis)
If you are considering having eye surgery your doctor will need to run tests to see if you have other risk factors like:
Thin corneas. This clear covering over the iris of the eye is what is generally modified in refractive surgery since it holds the most power with regards to the eyes ability to focus. If thin then complications that could result in blindness increase in probability.
Dry eyes. This condition tends to be promoted by LASIK surgery.
Blepharitis. This inflammation of your eyelids and associated crusty deposits on the eyelashes can further your chances of getting an inflamed and infected cornea during the post-op recovery period.
Past refractive surgery such as PRK, RK or LASIK may prohibit further surgery to the eyes. When this is the case you have to consult your doctor about your specific situation.
Oversized pupils. Evaluations should be made in professional dark rooms. People who are young or are on particular medications may under dim lighting have larger than normal pupils. Such eyes are prone to symptoms such as halos, starbursts, glare or double vision (ghost images) following surgery. For some patients these visual complications can end up being highly debilitating.
Lasik Eye Surgery – A Boon For Everyone
Kevin Pederson asked:
Lasik Eye surgery is a surgical process that is aimed at reducing a person’s dependency on glasses or contact lenses. The article provides basic information on LASIK eye surgery.
LASIK (Laser-Assisted In Situ Keratomileusis) surgery permanently changes the shape of the cornea, the clear covering of the front of the eye, using an excimer laser. A flap in the cornea is cut using an special knife called microkeratome. A hinge is left at one end of this flap. The flap is folded back revealing the stroma, the middlesection of the cornea. Pulses from a computer-controlled laser vaporize a portion of the stroma and the flap is replaced. This is just one of the techniques of Lasik.
Lasik Eye Surgery: Is this the right time? Examine your eyes with your eye doctor to start with. You must be in good general health and should be over 18 years of age. You should not have any eye diseases of concern like cataracts or glaucoma. Laser vision correction can treat a very broad range of nearsightedness, farsightedness and astigmatism.
Does the Lasik eye surgery hurt? Is it painful? The surgery may be a bit uncomfortable for a few patients. One good way to learn more about how it might feel is to talk to someone who has had the procedure, such as a friend or relative, or a staff member at the doctor’s office. Most of the times, its just the fear of the unknown. Anesthetic drops are used to numb the eye just before surgery begins and you may be given a mild sedative. After your procedure, your eye may feel a foreign body sensation or irritation for a few hours, but most patients are quite comfortable after taking a short nap. You will be given drops for your eyes to counteract the potential dryness you may experience for several days following the surgery.
Recovery period after Lasik Most Lasik patients usually see quite well the day following their procedure and may be able to resume most of their normal daily activities, but patients with higher prescriptions may recover more slowly. Although the speed of visual recovery depends on personal healing patterns, most patients notice dramatic visual results within the first few days following their procedure.
What are the risks from Lasik surgery? There are very few risks with the laser vision correction procedure. However, the chances of having a vision reducing complication have been documented in a number of clinical studies to be minimal. Do not forget that millions of people have had excellent results from laser vision correction.
Lasik Eye surgery is a surgical process that is aimed at reducing a person’s dependency on glasses or contact lenses. The article provides basic information on LASIK eye surgery.
LASIK (Laser-Assisted In Situ Keratomileusis) surgery permanently changes the shape of the cornea, the clear covering of the front of the eye, using an excimer laser. A flap in the cornea is cut using an special knife called microkeratome. A hinge is left at one end of this flap. The flap is folded back revealing the stroma, the middlesection of the cornea. Pulses from a computer-controlled laser vaporize a portion of the stroma and the flap is replaced. This is just one of the techniques of Lasik.
Lasik Eye Surgery: Is this the right time? Examine your eyes with your eye doctor to start with. You must be in good general health and should be over 18 years of age. You should not have any eye diseases of concern like cataracts or glaucoma. Laser vision correction can treat a very broad range of nearsightedness, farsightedness and astigmatism.
Does the Lasik eye surgery hurt? Is it painful? The surgery may be a bit uncomfortable for a few patients. One good way to learn more about how it might feel is to talk to someone who has had the procedure, such as a friend or relative, or a staff member at the doctor’s office. Most of the times, its just the fear of the unknown. Anesthetic drops are used to numb the eye just before surgery begins and you may be given a mild sedative. After your procedure, your eye may feel a foreign body sensation or irritation for a few hours, but most patients are quite comfortable after taking a short nap. You will be given drops for your eyes to counteract the potential dryness you may experience for several days following the surgery.
Recovery period after Lasik Most Lasik patients usually see quite well the day following their procedure and may be able to resume most of their normal daily activities, but patients with higher prescriptions may recover more slowly. Although the speed of visual recovery depends on personal healing patterns, most patients notice dramatic visual results within the first few days following their procedure.
What are the risks from Lasik surgery? There are very few risks with the laser vision correction procedure. However, the chances of having a vision reducing complication have been documented in a number of clinical studies to be minimal. Do not forget that millions of people have had excellent results from laser vision correction.
