Cataract Surgeon Las Vegas- LASIK and Other Solutions

Cataract surgery and LASIK procedures are getting much more advanced today, and they are also much more readily available than ever before. You have to make sure that you do whatever it takes to find the best providers if you are going to have these kinds of procedures done. If you are looking for the best cataract surgeon Las Vegas has plenty for you to choose from. With almost 2 million residents in Sin City, there is a big demand for medical professionals. Taking the time to figure out your options will ensure that you get the best results every time.

When you are searching for LASIK Las Vegas surgeons are also plentiful. Both procedures are popular because they offer advances in technology that give people the vision improvement that they are looking for, no matter what that might be. If you are able to take the time to explore all of the different solutions that are out there, you can get more from your cataract procedures and LASIK surgery every single time. Start your search by finding providers that have upstanding reputation. This is going to be the best way to get started.

When it comes to cataract surgery Las Vegas residents are able to pick and choose from the best professionals in the city, no matter what they might be looking for. Eye surgery solutions are something that you need to take seriously, but it isn't hard to find what you need if you take the time to look. If you have insurance, you'll have to check out whether the procedures are covered or not. In many cases, LASIK might be covered by insurance because it's often considered an optional surgical procedure. However, it never hurts to ask.

Choosing the best Las Vegas cataract surgeon or LASIK surgeon takes a little time. However, with research and preparation it will be easy for you to get what you need. A good reputation, the right procedures, and affordable solutions are a must. If procedures aren't covered by insurance, you'll want to make sure that they are within your budget or that payment plans are offered so that you can get the work done that you need without worrying too much about the expense involved. As long as you keep these things in mind, you'll have the best surgeon in Las Vegas for your eye care needs in no time at all.

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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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3D Image Technology Could Soon Lead in LASIK and Cataract Surgery

TrueVision Systems, Inc. announced in March 2011 it has received approval from the U.S. Food and Drug Administration (FDA) to market the company’s TrueVision 3D Visualization and Guidance System to cataract surgeons in the United States.

Originally launched in 2008, the TrueVision 3D Visualization System displays high-definition three-dimensional images in real-time on a flat-panel display in the operating room to assist surgeons performing microsurgery procedures. Local Las Vegas cataract surgeons are already taking advantage of this groundbreaking technology to assist them in performing refractive cataract surgery.

3D cataract surgery Las Vegas ophthalmologists say, could soon become the standard in refractive surgery, as the advanced system provides computer-assisted surgical guidance for specific procedures such as anterior capsulotomy (also called capsulorhexis), refractive IOL positioning and creating limbal relaxing incisions in the cornea to correct astigmatism, and even during pre-operative eye exams for surgical planning.

With the new 3D image-guided, microsurgical technology, accuracy is achieved as never before. As opposed to standard procedures such as LASIK surgery Las Vegas eye specialists say that the image you see is basically what you get. For the new 3D image-guided LASIK and cataract surgeries, the surgeon wears a pair of 3D glasses, and uses a high-definition, microsurgical system which provides a stereoscopic and signal-enhanced view of the entire surgical field. With the new technology the image is highly enhanced, improving precision and the overall quality of the LASIK or Cataract Surgery Las Vegas surgeons say.

As for the future of standardized refractive surgery technology, one expert said that most likely, the microscope will eventually become a thing of the past. Other experts say that at present this technology has not yet reached its potential, but does offer some advantages for ease of strain on the surgeon’s back and neck, since they would be able to watch a screen instead of bending over the patient laying down. Also, since the 3DHD video recording is able to capture the surgical view, it could be used as a teaching tool, letting surgeons, residents, and staff view what traditionally only one surgeon could view through the microscope. 

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Common Myths about Cataracts & Cataract Surgery

Many people in the United States assume that cataracts only plague the elderly. However, it is important to recognize the signs & take preventative measures against cataracts at a much earlier age than you might suspect. Some men & women in their 40s, 50s, & even 30s may experience some vision abnormalities due to cataracts without knowing the cause. If the problem persists, cataract surgery may be necessary in order to save the patients’ vision.

In Las Vegas cataract surgery  is very common and has progressed greatly since the older days. Now with newer technology, the surgery takes less than an hour and is minimally-invasive, so healing takes much less time. Still thousands of Americans suffer from cataracts without knowing what they are, why they appeared, & how or when they need to be removed.

A cataract is the clouding of the natural clear lens inside the eye. Symptoms include blurred vision, difficulty with glare and other visual changes. A Las Vegas Cataract Surgeon described vision with cataracts as looking through a dirty windshield.

The truth is, almost everyone will have some type of vision loss due to aging. The natural lens is mostly made of water and protein arranged in a way that keeps the lens clear and lets light pass through it so that we can see clearly. As we age, some of the protein can clump together and start to cloud the lens. This is a cataract, and if it is left untreated, it expands in size, it makes it harder to see. Early-stage cataracts are generally treated with glasses, however if a cataract fully clouds the lens, surgery is usually required.

In Las Vegas cataract surgeons have refined techniques for removing mature, or “ripe” cataracts easily. Intravenous sedation is given for relaxation & the eye is anesthetized. The cataract surgery is done through a tiny incision of about 2 mm. The old, clouded lens is removed and replaced with a new intraocular lens that can correct and restore vision. Older patients may still need reading glasses, though some opt for multifocal intraocular lenses that can address near, intermediate and far distances simultaneously, in order to eliminate the need for glasses.

Cataract myths have been around for ages, though you cannot always trust what you hear. Some common myths include:

• Eye drops or vitamins can cure cataracts. False! Surgery is the only cure for cataracts.
• Recovery is long. False! Cataract surgery is an outpatient procedure with many patients experiencing better vision within two days
• Lasers are used. False! It is actually ultrasound energy which is used to loosen and remove cataracts.
• Suturing is required. False! There are no sutures - the lens is replaced and the eye heals naturally.
• Cataracts only occur in older people. False! They can form at any age.

You will still need to wear glasses after surgery. False! If you choose a multifocal intraocular lens, you may not need to.

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Is LASIK for Astigmatism Safe after Cataract Surgery?

Cataract surgery is a well known and popular procedure for older patients who suffer from vision loss after cataracts. Those familiar with LASIK surgery know that it is possible to have cataracts after LASIK. What some don’t know is if LASIK is possible after cataract surgery Las Vegas eye doctors say that it is possible.

LASIK after Cataract Surgery to correct astigmatism is an option for those people who have residual astigmatism after their Cataract operation. Your current prescription indicates that you have preexisting astigmatism along with presbyopia-a common condition whereby the crystalline lens loses its ability to change focus causing you to have difficulty with near vision. It is possible to have a monofocal lens implant and NOT correct the preexisting astigmatism which would probably necessitate either wearing glasses or a second surgery-either LASIK Surgery or Limbal Relaxing Incisions (LRI) in order to see clearly at distance. A possible better solution might be to have a toric lens implant that would correct your astigmatism as part of the Cataract removal all in one procedure. However the decision to have a toric lens implant is based on several factors in addition to the prescription. If you are a good candidate for an astigmatism correcting lens implant (IOL) and you would not typically elect NOT to have one so as to require a second surgery such as LASIK. The best next step for you is to find a local Las Vegas Cataract Surgeon who is also a top Las Vegas LASIK Surgeon who will provide an examination that includes some additional measurements including evaluation of the shape of your cornea and help you determine what the best options might be for you.

Astigmatism and Toric IOL’s: Astigmatism is a very common imperfection of the eye and is present when the cornea is not spherical like a basketball. An asymmetrically curved object, such as a football, is said to have a “toric” shape. When a cornea (the front curved surface of the eye) is toric, light rays passing through it do not focus to a single point. The result is “astigmatism” (Greek: not to a point). Glasses and contacts can be made in toric shapes to compensate for the imperfect curvature of the cornea. Likewise, a toric IOL can be implanted instead of spherical one to neutralize astigmatism of the cornea, thereby providing better focusing without glasses than spherical IOLs. In this way, astigmatism can be reduced or eliminated at the time of cataract surgery. If you have a significant degree of astigmatism, this IOL option may be discussed with you.

The use of a toric IOL necessitates additional specific measurements, planning, surgical execution and post-operative considerations not required when implanting traditional spherical IOLs. As Medicare and most other insurance companies do not provide payment for the surgical correction of astigmatism, patients are responsible for payment of these non-covered services. Toric IOLs, like toric eyeglasses, must be oriented correctly within the optical system of the eye to improve astigmatism maximally. It is possible, although unlikely, that a toric IOL may shift in position during the first few weeks following implantation, since it takes some time for the tissue inside the eye to firmly affix an IOL in position. In the case of significant IOL shift and reduction in vision, a second brief procedure to reposition the IOL may be necessary a few weeks after implantation.

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Think You Need a Stronger Prescription? Could be Cataracts Vegas Doctors Say

Cataracts are common in the senior citizen community. What many people don’t know however is that cataracts are becoming more prevalent in men and women in their 40s and 50s. While most middle-aged people do not need to worry about cataracts Las Vegas doctors say that blurred vision, washed-out colors and problems seeing at night which would normally signal time to get a stronger prescription, could actually be signs of cataracts in otherwise healthy individuals. 

Incredibly, as many as one in seven 40-50 year-olds could suffer from cataracts and not even know it! They may attributed their impaired vision is to age-related deterioration that can be corrected with reading glasses without knowing that their symptoms could get much more severe. 

Las Vegas Cataract surgeons are saying that a few decades ago it was very rare to see cataracts in patients younger than 60, but now they are seeing perfectly healthy patients in their 40s and 50s with this condition – which happens to be the leading cause of blindness in the US.

A cataract is a clouding of the lens  -  normally clear tissue found behind the iris (the coloured part of the eye) which helps to focus light on the retina at the back of the eye to form an image. The lens sits inside a capsule filled with water and protein fibres. Usually these fibres are clear, but a cataract occurs when the fibres become opaque, making vision blurred and cloudy. This condition starts off as a small patch, however if left untreated this clouding can develop across the entire lens, causing blindness.

Although the reason for this change in demographics is not yet known, higher-risk groups include asthmatics on steroid medicines, those who suffer from severe short-sightedness, have a family history of the disease or who have sustained a trauma to the eye. Heavy drinking and smoking also raise the risk.

Some Las Vegas Cataract Specialists suspect it is because with new technology it is easier to detect cataracts early on, whereas before cataracts were only detected after some vision deterioration had occurred, but this is only speculation.

In Las Vegas Cataract Surgery is commonly employed to correct the problem. Surgery is carried out under local anesthetic and takes about 40 minutes. A tiny probe is inserted into the capsule surrounding the lens which emits high-frequency sound waves that break down the opaque proteins which inhibit vision. These fragments are then removed from the capsule using another probe, and the lens is replaced with a plastic implant that should last the rest of the patient's life. For more information on cataracts, please visit your local ophthalmologist.

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