Cataract Surgery Using Laser

One of the latest and the significant development in cataract surgery using laser is topical anesthesia, and the development of multi-focal intraocular lenses. Topical anesthesia eliminates the need for painful injection and the patient can go home in few minutes without a patch.

Cataract surgery using laser has been performed for many years. Recent technical innovations have contributed to the refinement of both cataract and refractive surgery, with the new development in intraocular lenses and the introduction of new software technology has helped a lot. Earlier cataract surgery involved simply removing the cloudy lens from the eye. As technology advanced anterior chamber intraocular lenses were developed. These artificial lenses were placed in front of iris to replace the removed lens. They worked well, but over the time the cornea was damaged in most of the patients due to vibration of lenses as a result of aqueous fluid from the back of the eye toward the front resulting in swollen cornea and cloudy vision.

The next big change in cataract surgery using laser was the development of posterior chambers intraocular lenses. These were placed behind the iris, and thus eliminated the vibrations and thus preventing the cornea from further damage. Over the years improvements were made in lenses better quality, smaller and flexible lenses were developed so that they can be implanted with very small incision. The basic problems with all these lenses were that distant objects were visible but for seeing close minute objects and for reading one has to depend upon glasses. To overcome this problem, multi-focal intraocular lenses were developed. These lenses were designed to give the patients full range of vision from distant to near without wearing eyeglasses.

One of the latest and the most significant development in cataract laser surgery has been the use of topical anesthesia. In past cataract surgery was done by getting an injection in the eye which involved pain and risk. Now the entire surgery which lasts only for 15 minutes is done without an injection, using only eye drops. The advantage of topical Anesthesia is that you are spared from the risk and pain which is involved in normal operation apart from that the results are much faster and satisfying the patient can go home without a patch in just 15 minutes. From Cataract Laser Surgery Guide.

Cataract Laser Surgery in India? Yes, Medical Tourism

Today, with the growth of medical tourism, patients can not only get world class treatment for cataract removal, but they can also make large cost savings that makes it able to take a holiday in the country for the treatment of savings.

Cataract removal of low-cost and a free vacation … how does that sound?!

Before we look at the enormous cost savings and the opportunity to get a free vacation in the life-cycle perspective, let’s look at what cataract removal is.

Cataract Definition

Lens of the eye, which is responsible for focusing the images on the retina, usually is transparent.

Cataract removal is a procedure to remove a cataract which is a cloudy or opaque area in the lens of the eye that is impairing the vision.

As a normal part of aging, often, the lens begins to cloud and lead to a gradual, painless decrease in vision, resulting in a cataract. The removal is necessary to restore the vision optimal.

Procedures for cataract removal

There are two methods of removing cataracts that are considered common.

Phacoemulsification technique:

An ultrasound probe breaks the cloudy lens into tiny fragments and removes them through a small incision.

A plastic lens implant is inserted to replace the natural lens. Because the incision is tiny, stitches are often not necessary and visual improvement is usually visible immediately after the operation.

Extracapsular technique:

It involves the removal of cataracts as a whole piece. This requires a larger incision and stitches.

A plastic lens implant, then replaces the natural lens. The procedure and healing time is generally slower due to a larger incision.

Cataract removal - Measurement
The results of cataract surgery is generally excellent.

The operation is low risk, the pain is minimal, and recovery time is short.

The patient can go well after surgery and can expect to cure for about 10 weeks.

Cataract removal costs

Cataract removal costs(at time of writing) in the United States are around U.S. $ 2,400 - $ 4,930 and 1450 pounds in the UK - £ 2900

In India it costs only $ 280 - $ 697 or £ 165 - £ 410 - that offers huge savings!

India is to lead the way in Medical Tourism.

India is saying as a world leader in medical tourism for the following reasons:

Indian corporate hospitals are comparable to hospitals around the world. In fact, India offers world class medical facilities that are comparable with the United States or Britain, or any other industrialized nation.

The high concentration of expatriate Indian medical personnel working abroad, particularly the United States and Britain, gives the safety of patients in hospitals in India in general. Patients, of course, is already used for competence and professionalism of Indian medical personnel.

India is the world leader in medical tourism and its medical tourism industry is set to be a multi-million pound growth in the industry, and is considered an important part of the growth of government.

In short, more and more patients will cut the cost of surgery to go to India, and you can join them.

Cataract Laser Surgery is Nothing to Be Afraid Of

The eye is like a camera. The natural lens is directly behind the pupil. It focuses on the light entering the retina located behind the eye. It also acts as regulator of the eye and give us a chance to see clearly things near and far.

The lens is composed of a number of proteins and water. When you age, the concentration of the protein can form small lumps and cloud the lens. This is called a cataract, and over time, clouding may become a cause greater and obstruction in our line of vision.

Cataract starts as a harmless thing. Maybe you won’t even notice its existence, except maybe a little blurred vision. Sunlight or bright lights may seem too strong. Cataract once developed, do not require immediate surgery to remove it. Your doctor may suggest some increased aid visual aids, and more powerful bifocal glasses, magnifying glasses or adequate lighting is suitable for you. Cataract eye surgery becomes inevitable when your ability to see is affected significantly and causes serious problems in your vision.

There are many who believe that a cataract is a normal phenomenon associated with aging - but cataract surgery is very popular and otherwise simple and painless way to return to normal vision. It is also one of the most commonly performed eye operation of the United States, which has more than 1.5 million procedures done each year. Ninety percent of the people who have made cataract eye surgery back in their views.

Since cataracts caused by cloudy vision, the basic ideal behind cataract laser surgery is to remove the cloudy lens and replace it with an artificial lens, which is made of silicone and plastic. These lenses are called intraocular pressure of the lens, or IOL. It is a major research and development and production of IOL today, thanks to state of the art IOL available, cataract laser surgery has become easier for physicians and convenient to patients. The different types are available on IOL’s vision correcting IOL, which allows you to see things which are at different distances. Another type of IOL creates obstacles to ultra-violet and blue lights, which according to survey damage the retina.

During cataract laser surgery the natural lens can be replaced by a permanent IOL implant. From the cover surgery to collapse cloudy lens, or cataract, using a process of ultrasound. This process is called phacoemulsification, in which the lens is cloudy, when they are divided is suctioned eye. The second process, called phacofracture sharing is a cloudy lens of the eye was a small eye.