Lasik Eye Surgery Can Restore the Color in your Bleak World

May 10, 2011 by admin  
Filed under Health

Sarah wilson asked:


Our vision is the most important aspect of our life, as we view the world and our surroundings according to our sight. If this vision is impaired our view of the world around us will undergo a complete change for the worse. If any problem occurs, we try to rectify it immediately by wearing spectacles or through the use of contact lenses. However, both these methods may cause discomfort to the wearer and great care is needed in maintaining such vision enhancing devices. A lasik eye surgery is the modern day method to get rid of an eyesight related problem forever. The high success rate of this operation has helped to create a popular space for this branch of medicine and it finds many takers who are visually impaired.

The advantage of a lasik eye surgery lies in the least amount of trouble to the patient in terms of maintaining the effects of the surgery on a long term basis. The duration of the surgery is also quite short and the recovery is speedy for the patient. The expertise of the surgeon is the primary criterion that needs to be well established before anyone agrees to go in for such a treatment. Our eyes are one of the most sensitive organs in our bodies and any surgery is bound to be a difficult procedure. Therefore, make sure that you are well acquainted with all the effects and side effects of the procedure before you agree for the operation. Clarify all your doubts from the surgeon who will be conducting the operation and only after you and your family are completely convinced about the process, should you opt for such a surgery.
Lasik surgery involves the complete reshaping of the cornea for vision rectification with the use of laser and requires extreme skill on the part of the surgeon. Any kind of eyesight defect like long sightedness or short sightedness and others can be easily rectified with this form of surgery and that too, within a short duration. The patient can easily get back to his regular lifestyle almost by the next day of the surgery and this short recovery period further adds to the advantage and convenience of the process.

Once you have got a lasik eye surgery done, you can say goodbye to your vision enhancing devices forever. Now no more do you need to cut your nails and wash your hands with soap each time you wear your contact lenses. The heavy and clumsy spectacles, which you were anyways reluctant to wear, can now be done away with completely. Lasik eye surgery provides you with a completely new and clear vision to help you view the world in it true colors. The eyes are the most important part of a person’s personality and this surgery helps you in making complete use of your natural eyes without aided vision. Therefore, if you are keen on improving your eyesight, you could discuss it with your doctor and in case you are a suitable candidate for lasik eye surgery, you can simply go ahead and change your life for the better.



LASIK Eye Surgery Requires Careful Consideration

May 10, 2011 by admin  
Filed under Health

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:

Keratoconus glaucoma, ocular hypertension, or glaucoma suspect past eye surgeries or injuries

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.