The lens is a clear curved structure located in the eye, which bends to focus light on the retina. A cataract is an eye disorder in which some or all of the lens becomes cloudy, which obscures and blocks light from getting through the lens and...
A lens sits inside the front part of the eye, focusing light for vision. As a part of the aging process, this lens may gradually turn thick and yellow, a condition called a cataract. During an eye exam, the doctor may determine the presence of...
The lens inside the eye helps focus light on the retina to provide sharp vision. With age, the lens gradually turns hard and yellow, a condition called a cataract. Over time, a person will have more difficulties seeing, and an eye doctor may...
A cataract is a clouding of the lens of the eye, caused by proteins on the surface. Under normal circumstances, the proteins in the lens allow light to pass through. As we age, the proteins clump together and cloud an area of the lens. Damage and...
According to the Cleveland Clinic, about 2 million cataract surgeries are performed annually in the United States, and in nearly all of cases, the patients receive intraocular lenses after the surgeries. Before the development of intraocular...
The natural lens of the eye turns yellow and hard with age, and doctors refer to this as a cataract. Cataract surgery allows doctors to remove the natural lens and insert an implant. The procedure is one of the most commonly performed surgeries in...
Inside the eye sits a lens that refracts light onto the retina, and the retina passes on the light, which turns into the visual images we see. Over time, the lens in the eye gradually turns thick and yellow, resulting in blurry, discolored vision....
Cataracts cloud the natural lens inside the eye. This happens over many years and does not require attention until the cataracts disrupt vision. Cataract surgery removes the cloudy lens and replaces it with a clear lens. Eye surgeons will discuss...
Anytime surgery is performed on the body, side effects and complications can be expected afterward. Cataract surgery is no different. According to All About Vision, almost half of all Americans will develop a cataract by the time they are 65, and...
Cataracts involve the lens of the eye becoming cloudy. The healthy lens of the eye is clear to allow the maximum amount of light into the eye, enabling a person to see clearly. When a cataract blocks the entry of light, the result is blurred...
They can begin in your 40s or 50s, but the chance of developing cataracts increases as you get older. When the cataract is severe enough to interfere with daily activities, it’s surgically removed. Patients who experience cloudy vision are...
According to AllAboutVision.com, cataract surgery is the most common surgical procedure in the United States. However, there is not just one type of cataract surgery to fit all possible patients. Instead, there are many different cataract surgery...
A person develops a cataract when the lens inside of the eye becomes cloudy and impacts vision. Cataract surgery is a common and safe procedure that typically has a short recovery time. However, as with all surgeries, there can be complications...
Cataracts, clouding of the lens that adjusts to help people see objects close up and far away, develop with age. Over half of all people 80 and older have cataracts or have had cataract surgery, according to 2009 data from the National Eye...
Cataracts are cloudy constituents that develop in the natural lens of the eye over time. They often impair normal vision and require surgical removal. During cataract surgery, the opaque lens is removed by an ophthalmologist, and replaced with a...
Just a few decades ago, people who needed glasses or contact lenses wore them their entire lives. Today, people with refractive errors such as nearsightedness or farsightedness can permanently correct their vision surgically, and abandon glasses...
Cataracts occur in the natural lens of your eye, a clear disk that sits behind your iris and properly directs the light entering your eye. As a result of age, eye disease or injury, the lens may turn opaque, clouding your vision and resulting in...
Cystoid macular edema, or CME, often occurs after cataract surgery and intraocular lens implantation. In this condition, fluid-filled cysts form in the macula, causing retinal swelling and blurry vision. Following cataract surgery, CME can develop...
Cataract surgery is the removal of a cloudy natural lens from a patient's eye. Because of the advances in technology, this surgery is an outpatient procedure; the surgery itself usually only takes about one hour to complete. During the surgical...
The natural aging process affects the eye, and a common part of this process causes the lens inside the eye to turn yellow, cloudy and hard. As the process continues, a person may find that he has a difficult time reading or performing other...
Cataracts are defined as a clouding of the eye. The lens that covers the human eye is made mostly of water, which keeps it soft and flexible. As the body ages, the lens dries out and hardens, becoming dense. This makes it more difficult for light...
Cataracts is the clouding of the lens of the eye. The lens is a clear, transparent membrane covering the eye; it helps center light onto the retina, the sensitive tissue in the back of the eye. A clouded lens does not send a clear, sharp image to...
Cortical cataracts are one type of age-related cataract that is also common in patients with diabetes. A cortical cataract forms in the cortex, which is one layer of the eye's natural lens; these cataracts tend to look like spokes and can cause...
A cataract occurs when the proteins start to break down in the lens inside your eye, gradually blurring your vision until you have trouble reading or driving. Cataract is the most common cause for blindness worldwide, states the World Health...
Laser procedures can treat or resolve many eye conditions. Most laser treatments take place in a surgery center or other sterile facility, though some procedures may take place in the doctor's office. If an eye doctor believes a laser may help a...
More than 53 million ambulatory surgery procedures were performed in the United States in 2006, according to the Centers for Disease Control and Prevention. Ambulatory surgery procedures encompass a wide array of invasive diagnostic tests and...
Every eye disease has a distinct treatment. However, in some cases, the treatment does not resolve the condition, but treatment may prevent permanent damage to the eye or vision. An eye doctor will discuss the treatment options available for the...
Our body's natural crystalline lens loses its ability to see from all distances as we age, and usually begins to malfunction between the ages of 40 and 60 when reading glasses become necessary. During cataract or RLE surgery, the Crystalens lens...
Cataracts slowly cause the natural lens inside the eye to thicken and turn yellow. Since this happens over many years, most people do not notice the subtle changes. However, once the cataracts affect daily activities, most people will mention...
Cataracts are usually age related opacities that form in the crystalline lens of the eye. Get professional tips and advice on cataracts in this video.
