When blood cells collect in anterior chamber of the eye between the iris and the cornea, the condition is known as a hyphema. The bleeding is caused by damage to blood vessels in the eye. Some patients may have problems with recurring bleeding...
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...
One of the many side effects of living a long life is the development of cataracts. Many people over 50 years of age have some form of the cloudy eye condition. Often an optometrist will notice the cataracts forming behind the lens in your annual...
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...
A cataract forms when the natural lens of the eye becomes cloudy because of age, trauma or disease. An ophthalmologist will suggest cataract surgery when the cataract interferes with a patient's vision. According to the Academy of Ophthalmology,...
The front of the eye holds a natural lens that helps direct light to the back of the eye for vision. As part of the natural aging process, the lens will gradually turn hard and yellow over many years, and this will eventually cause changes in...
Eye pressure, or intraocular pressure, is caused by increased aqueous fluid buildup in the eye. Normal eye pressure is 11 to 21 mmHg, according to the Merck Manual. An abnormal rise in eye pressure that damages the optic nerve is called glaucoma....
According to Drugs.com, nepafenac is a medication used to treat swelling or inflammation caused by eye surgery such as cataract removal. It may also help relieve edema, which is a fluid buildup in the eye. Considered a nonsteroidal...
The natural lens inside the eye focuses light on the back of the eye, which, through an intricate process, converts to a visual image. With age, this lens will often grow thick and yellow, distorting vision, though some conditions cause this...
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...
Involuntary eye movement, a condition called nystagmus, causes the eyes to move in uncontrollable patterns. The eyes may move vertically, horizontally or in a circular motion. Some children have nystagmus at birth, but involuntary eye movement may...
Your driving, work and exercise routine may be interrupted after cataract surgery, but luckily about 90 percent of patients have improved vision after this quick and common procedure, according to the National Eye Institute. Allowing your eyes to...
The brain interprets visual impulses transmitted through the photoreceptors of the retina, to the optic nerve and the brain. Many eye diseases and disorders cause an interruption to the normal pathway for perceiving and interpreting images. Eye...
Eye diseases in children may sometimes occur as serious conditions needing anything from corrective lens to medications and surgery, the Optometrists Network reports. Permanent damage may occur if eye diseases are not corrected in children....
Cataracts, common in older people, occur when naturally occurring proteins on the eye clump together and cloud vision. This condition relates to aging, although smoking and diabetes can contribute to their development. According the National Eye...
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...
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...
Visual disorders are the result of an interruption of the processing of images through the cornea to the retina and optic nerve and then to the brain for interpretation. Congenital defects, injury and age affect the ability to see clearly. Eye...
Involuntary eye movement, a condition doctors refer to as nystagmus, causes the eyes to move up and down or side to side. Some people experience circular eye movement as well. People with nystagmus might not realize their eyes move unless the eyes...
Although the eye is small, many things can go wrong within it. There are many types of surgeries to correct or improve various eye issues. With new technology and techniques, most common procedures can be performed on an outpatient basis and are...
Cataract surgery, performed on over 3 million people in the United States each year, has a low rate of serious complications and generally excellent results. Over 95 percent of cataract surgeries result in improved vision, the All About Vision...
Vision-threatening eye disorders commonly affect the elderly. One in every three people over age 65 has an eye condition that may cause vision loss, according to Dr. David A. Quillen of Pennsylvania State University College of Medicine. Being...
The lens of your eye is normally clear, allowing you to see without obstruction. A cataract is a clouding in the lens that hampers your vision. Cataracts can affect a small portion or a larger area of your eye, and are most often related to age,...
Because of the potential developmental problems that their presence may cause, childhood cataracts should be removed as soon as possible. The presence of cataracts prevents the development of vision in the affected eye, but if the intervention is...
A clear lens sits near the front section of your eye, just behind the iris, the colored muscle of your eye. Light entering your eye passes through the lens and focuses on the retina, the back of the eye. As part of the natural aging process, the...
Tamoxifen is a medication known as a selective estrogen receptor modulator or SERM. Tamoxifen is the oldest drug approved by the U.S. Food and Drug Administration to treat breast cancer. Some women who have a family history of the disease and a...
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...
Near the front of the eye is the clear natural lens, which plays a part in focusing light entering the eye. As the lens ages, it hardens and turns cloudy, a formation called a cataract. Though cataract surgery easily corrects the condition, some...
Lutein is an antioxidant found in many plants. A diet rich in lutein may help prevent heart disease and certain types of cancer, explains the Memorial Sloan-Kettering Cancer Center. This natural pigment commonly found with another antioxidant,...
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.
