A cataract is a clouding of the eye’s lens that can impact vision a little or a lot, depending on its severity. Believed to be just a normal effect of aging, cataracts mostly affect older adults, though a family history or congenital condition may put younger people at risk as well. Your lifestyle often changes drastically if you develop cataracts: you may not be able to read books or watch TV, your driving ability may be impaired to the point that it isn’t safe anymore and you may deal with irritating double vision or light sensitivity. It’s not surprising, then, that many people with cataracts opt for refractive cataract surgery.

About Refractive Cataract Surgery

Cataract surgery has been around for quite a while, and some things haven’t changed-like the fact that there’s no way to remove a cataract from the lens without removing the lens itself. So during any surgery for cataracts, the patient’s natural lens will be replaced with a new, clear lens. Refractive cataract surgery, however, is relatively new, and its goal is a bit more aggressive: to eliminate the cataract while also improving patients’ overall vision. The end result is that many people who need glasses and contacts before surgery may be able to toss them afterward, thanks to the new generation of intraocular lenses (IOLs).

Choosing IOLs

There are several versions of IOL available for patients today:

* Crystalens is unique because it attaches directly to the ciliary muscles, allowing the eye muscles to move the lens. These IOLs move naturally with your eyes to give you a clear picture of objects at all distances.
* ReSTOR lenses contain zones in concentric circles that allow the eyes to see images clearly both up close and far away.
* Tecnis, like ReSTOR, has concentric rings for multiple-distance viewing. It is also foldable, allowing the surgeon to insert it through a small incision.

Your surgeon will go over the pros and cons of each IOL and help you decide which is right for your anatomy and lifestyle.

Additional Benefits of Surgery

Removing the cloudiness associated with cataracts is, of course, the primary aim of surgery. But with today’s IOLs, refractive cataract surgery can also help with nearsightedness and farsightedness, as well as these conditions:

* Presbyopia. This is a condition, affecting everyone beginning in middle age, makes it tougher to focus on objects up close. All of the lenses above offer presbyopia treatment.
* Astigmatism. This condition is the main reason people used to need glasses or contacts after surgery. Lenses known as toric IOLs are now available to treat astigmatism during surgery.

During your free LASIK screening our cataract screening, the Houston LASIK doctor all answer any questions you have and cover all risks and benefits in detail.If you have been living with imperfect vision and have been dependent on glasses or contacts for years, LASIK can be each truly remarkable and life changing procedure. Their office not only provides Laser eye surgery but also Lasik eye surgery Houston.

There were plenty of treatment methods in ancient period. All of them were done with natural products and herbs. As men began to explore the world and increase his medical knowledge treatment methods changed. The invention of medical equipments is considered to be the major innovation in the history of mankind. It has been given high importance as it helps to save lives. Few of the medical devices invented are hearing aids, scanners and x-ray machines, wheel chair, ultrasound machines etc. In this article we shall look in details about the modern medical equipments invented and used mainly incubator.

During olden times, hospitals and doctors depended on traditional knowledge, passed down from person to person, to diagnose, monitor and treat people suffering from diseases and health conditions. The knowledge that was used during those times was considered to be fact, but it always lacked accurate results. Besides lacking results, these processes were slow, taking a long time to provide treatments to patients. The incapacity of traditional medical practices to provide fast and accurate results has further led to complications and made matters even worse. As time progressed, advancements were made in medical equipments, allowing for better, quicker, and more efficient treatments.

Medical equipments, from the time they were discovered have been able to save thousands of lives every year. They are a crucial part of medical operations and healthcare and have been used extensively from hospitals to clinics, all around the world. These medical apparatus and devices are very crucial in the diagnosis, monitoring or treatment of medical conditions. Without them, the detection and treatment of a certain medical conditions are compromised.

In recent years, there had been major advancements made in medical equipment. The discovery of modern computers has helped a lot in the technological advancements that were done in these modern medical devices. These technological breakthroughs cover a wide array of medical field and treatment including cardiology, neurology, gynecology and reproductive health among others.

One of the recent and most essential advancements made in medical devices is the portable ultrasound machine. With the aid of a smart phone available with ultrasound probe knowledge via USB, this device enables patient data to be sent from remote locales to experts through the phone. In turn, these specialists can further analyze the data that was sent and send back a diagnosis in the quickest time possible.

Prostate cancer, a condition common among many older men can now be treated with the help of an original method of treating growths on the prostate. This method makes use of microwave pulses that are super focused to dissolve the abnormal growth in the prostate area. The newly-discovered gamma cameras have become one of the most helpful tools for the diagnosis of breast cancer. The Brest-specific gamma imaging or BIGS can provide a lot of help in detecting cancer cases, which often go undetected. Another important advancement made is the idea of using microwave in treating certain forms of cancer. This technology involves the use of a skinny needle which is inserted into a tumor that has been found to be cancerous. The needle gives off hot microwaves, causing cancer cells to die after a while. Surgeries will soon be conducted even without the physical presence of a doctor with the introduction of robotic surgeries. These robotic surgeons will be outfitted with an artificial intelligence (AI) program, including 3D ultrasound imaging, enabling these robots to conduct simple surgical by itself.

Egan Medical Equipment and Supply is a subsidiary of Egan Homehealth Care, an all-encompassing provider of home health care, skilled nursing, therapy (physical, occupational, respiratory), diabetes management, infusion pharmacy and durable medical equipment products and services.Egan Healthcare Services was founded in 1988 by Peter and Pamela Egan, then of Metairie, LA. Over the years, the company has grown to meet the healthcare needs of Louisiana residents, whatever those needs happened to be.