Las Vegas LASIK Surgery - The Best Procedure You Can Do For Your Eyes

How important is having good eyesight to you? For some, the ability to accurately observe your surroundings is a much higher priority than your other human senses such as hearing, smelling, tasting, and touching.  If we dig deep down to the basics of living as humans, our vision seems to be the most crucial, allowing us to maneuver around and carry on with our day independently, which is why people have gone to great lengths to preserve the health and correction of their eyes.

 Eyeglasses and contact lenses have been valuable in helping to correct our vision, but admittedly, they can be a hassle to maintain.  Eyeglasses are easily damaged and worn out from constant use, and contact lenses are bothersome to care for, along with the risk of scratching the cornea with the fingernails.  For those that want to obtain perfect vision without all the extra maintenance, Las Vegas laser eye surgery would be the best option for you.

Practiced in surgical centers for over 20 years, Lasik surgery has successfully restored patients’ vision, and with further developments in the procedure each year, has proven to be one of the safest and most effective elective medical procedures to date.  Although the idea of a laser beam delivered directly into the eye may seem daunting, the actual procedure is minimally-invasive and patients feel virtually no pain or require a lengthy recovery period.

Las Vegas Lasik surgery begins with an initial consultation with your doctor, who will perform a physical examination of your eye and inquire about your medical history.  He will also measure the thickness of your cornea, eye topography, pupil size, and perform a computer wave scan determining which type of procedure will bring out your maximum vision potential.  Afterwards, you can schedule your procedure appointment.

On the day of your Las Vegas laser eye surgery, you will be administered some numbing eye drops to ease any discomfort you may experience.  Here, your doctor will create a thin flap in the cornea with either a laser or a blade.  After folding back the flap, an excimer laser will slowly and precisely remove enough corneal tissue that will allow better light access into the retina, which is critical in vision improvement.  Then the thin cornea flap is placed back over the eye and the procedure is finished. 

Immediately following your Las Vegas laser eye surgery, you will be administered some prescription eye drops to prevent infection and inflammation, as well as to keep your eyes moist.  Your vision may be dim and fuzzy for the first day, but you will notice development in a few days.  When that your vision is fully restored, you can resume your daily activities without all the hassles of eyeglasses or contacts anymore!


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Las Vegas Cataract Surgery– Correcting Vision Problems in Las Vegas

Las Vegas is a delight for the eyes.  Dubbed the "Entertainment Capital of the World," the Las Vegas area is a sparkling wonderland of resorts, casinos, restaurants, and theaters.  The surrounding landscape is gorgeous too, with the mystique of the desert and the enchantment of the mountains.  More and more people who come to visit Las Vegas are deciding to stick around and make it their home.  The population segments that are growing most quickly are the retirement crowd and young families.   To fully enjoy the wonderful sights of Las Vegas, you need your eyes to be fully functioning.  If you have cataracts, surgeons skilled in Las Vegas Lasik are experienced and ready help.  Las Vegas Lasik eye surgeons also offer improved eyesight for those who are vision impaired.

When a person develops cataracts, the natural lens of the eye becomes cloudy, obscuring vision.  Cataract surgery Las Vegas professionals say, can remove this opaque natural lens and replace it with a synthetic lens, restoring vision to cataracts sufferers.  In contrast, Las Vegas Lasik eye surgeons correct vision problems like nearsightedness, farsightedness, or astigmatism.  Lasers are used to shape the cornea in the eye during this refractive surgery, adjusting vision in whichever direction is needed for a specific patient. 

When Las Vegas Lasik eye surgeons perform this procedure to correct your vision, you are awake and aware.  A local anesthetic in the form of eye drops is used, usually in combination with a very mild sedative.  The anesthetic application for Las Vegas cataract surgery is similar to that of Lasik surgery.  Local anesthetic eye drops or injections are used to prevent pain during surgery.  A mild sedative is usually used as well mostly to relieve anxiety in patients.  For children, mentally unstable patients, or other unpredictable surgery candidates, a general anesthetic may be necessary. 

Las Vegas Lasik eye surgeons have been performing refractive surgeries for decades, refining the process and technology.  Now, it is an outpatient surgery with an extremely short recovery period.  Las Vegas cataract surgery has also benefitted from years of specialists making the surgery techniques and tools better and better.  It is now an outpatient procedure with a short recovery period.  In no time at all, patients can be out enjoying the amazing sights and opulence of the largest city in Nevada.  During the decades in which the surgeries have been improved, the casinos and resorts on Las Vegas Boulevard have sought to out-do one another with their architecture and décor.  Now, even those who have impaired vision can enjoy the strip's sights.

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Cataract Surgery Lens – Now Available to More Prescriptions

Cataract Surgery is a common procedure in the U.S. Las Vegas Cataract surgery specialists see a variety of patients with varying degrees of vision loss due to cataracts. One common treatment for cataracts is an IOL or Intraocular lens replacement.Most patients undergoing cataract surgery have options regarding the type of IOL to be implanted in their eyes. The choice may depend largely on which type of vision correction will be most convenient for one’s lifestyle. In other cases, co-existing eye conditions limit the effectiveness of certain IOLs, leaving the patient with one clearly best option.

Cataract formation is among the leading causes of blindness. It is characterized by cloudy or opaque areas in the eye's natural lens that usually develop gradually with advancing age (environmental factors, metabolic diseases and certain medications can also accelerate cataract formation). In Las Vegas cataract surgery is often the preferred treatment in which an IOL is used to replace the damaged natural crystalline lens.

The goal of cataract surgery with a multifocal IOL is to restore some of the near focusing ability of your eye. There is no guarantee that all of the near focusing ability of your eye will be restored. Other factors affect the visual outcome of cataract surgery Las Vegas experts say, including the power of the lens implant, your individual healing response, pre-existing astigmatism, and the function of the ciliary muscles in your eyes. While a multifocal IOL can reduce dependence on glasses, it might result in less sharp vision, which may become worse in dim light or fog. It may also cause some visual side effects such as haloes around lights at night and faint double images when reading. Driving at night may be affected.

Prior to surgery, a number of measurements are done, called biometry, to calculate the power of the intraocular lens that will be implanted in the eye. While the methods used to calculate the power of the IOL implant are very accurate in the vast majority of patients, some inaccuracy may occasionally occur. As the eye heals, the implant can shift very slightly toward the front or back of the eye before a stable position is reached. The amount of this shift is not the same in everyone, and may cause you to see differently from what may have been predicted by the measurements taken before surgery. Patients who are highly nearsighted or highly farsighted have the greatest risk of inaccuracies. Patients who have had Las Vegas LASIK, PRK, or Radial Keratotomy (RK) are especially difficult to calculate precisely. Residual refractive error after surgery may be amenable to correction with eyeglasses, contact lenses, refractive surgery, or repositioning or replacement of the IOL itself.

News from Lenstec however, a provider of technologically advanced lenses for treating vision disorders – today announced that its Precision Series Softec HD Intraocular Lens (IOL) Implant for treating cataracts is available in an expanded range of prescriptions.The expansion announced today makes the Softec HD PS available to cataract patients throughout the most popular range of prescriptions.

Lenstec improves predictability with Precision Series IOLs by reducing the manufacturing variability (i.e., tolerance or margin of error) inherent in any manufactured lensThis reduced variability enables Las Vegas Cataract surgeons to more accurately match IOLs to each cataract patient's prescription.

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Vision Correction Options in Las Vegas

LASIK (Laser In-Situ Keratomileusis)
In Las Vegas LASIK is the most advanced refractive surgical procedure available today and can correct low to severe degrees of myopia and astigmatism and moderate degrees of hyperopia (farsightedness). It also requires a higher degree of skill and experience on behalf of the surgeon.

Clear Lens Extraction
Clear Lens Extraction involves removing the internal lens of the eye, just like in a typical Las Vegas cataract surgery. This is done with a special ultrasound instrument and may be done with eye-drop anesthesia (similar to LASIK). The procedure can be performed without the need for stitches. A flexible synthetic lens implant of the proper power is then placed inside the eye through an extremely small incision to correct the refractive error.

This procedure is more commonly performed for treating higher levels of farsightedness in patients over age forty. The optical results are excellent and the visual recovery period is brief. Clear Lens Extraction may also be used to correct higher levels of nearsightedness and may be fine tuned with LASIK if a small refractive error remains. Your doctor may discuss this procedure with you if you are not a candidate for PRK or LASIK.

PRK (Photorefractive Keratectomy)
Photorefractive Keratectomy is performed to correct mild to moderate degrees of myopia and astigmatism, and requires no incisions. With PRK, the surgeon uses the computer-assisted Excimer Laser to flatten the cornea by removing a layer approximately the thickness of a human hair. There is no pain during the procedure, as anesthetic eye drops insure maximum comfort.

The laser is a cool, non-thermal form of light energy that does not burn or damage the delicate tissue surrounding the treated area. The surface of the eye heals within three days, during which time a protective contact lens is worn.

The eye is anesthetized with eye drops. Rather than removing the corneal surface layers as described for PRK, a precision instrument called a “microkeratome” is used to create a thin flap of corneal tissue that remains attached to the eye in a hinge-like fashion. After the Excimer laser sculpts the deeper corneal layers, the flap is replaced to its original position. In this way, the healing time needed for the surface cells to regenerate is eliminated and post-operative comfort is maximized.

Wavefront – Guided LASIK
Wavefront-guided LASIK is a variation of LASIK surgery in Las Vegas where, rather than applying a simple correction of focusing power to the cornea (as in traditional LASIK), our surgeon applies a spatially varying correction, guiding the computer controlled excimer laser with measurements from the wavefront sensor. The goal is to achieve a more optically perfect eye, however, the final outcome of this technology depends on the success of the surgeon in predicting changes which will occur during healing. Las Vegas LASIK surgeon, Dr. Hiss, has successfully calculated thousands of LASIK outcomes using the Wavefront-guided technology with lowered incidence of “halos” and higher patient satisfaction.

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