Keratoconus is a degenerative eye condition that thins the cornea, pushing it into a cone-like shape. The change in cornea shape causes vision problems, including nearsightedness and astigmatism. Causes of keratoconus range fro...
Commonly, white chrysanthemum provides a base for a herbal tea where you simply steep a few dried flower heads in hot water. Chrysanthemum may have some medicinal qualities, and the plant may confer benefits in certain eye cond...
Different teams of scientists have been investigating whether there is a connection between eye disease and protein. Research has determined that proteins are associated with a diabetic eye disease, associated with macular dege...
If you are concerned about age-related eye diseases, you should ask your doctor whether vitamin and mineral supplements are right for you.
Poor gland function, secreting too much or too little, may cause a thyroid disease. This condition can affect your eyes, and this is often referred to as thyroid eye disease or Graves' disease. Selenium could play a part in reg...
If you have a moderate intake of caffeine and lead a healthy lifestyle, The American Medical Association Council on Scientific Affairs determined that caffeine is not likely to affect your health, reports MedlinePlus. Caffeine ...
Your eye is a wondrous -- but delicate -- organ made of many parts that are critical to preserving vision. Bumps on the ocular surface can distort visual images and interfere with your ability to focus clearly. Some eye bumps c...
Ophthalmologists and optometrists recommend that you eat specific foods or take supplements that contain several types of vitamins to help prevent the advancement of certain eye diseases. According to the American Optometric As...
Macular degeneration, glaucoma and cataracts are common eye problems as people age, according to MayoClinic.com. Some vitamins might improve your eyes and vision if you develop one of these eye conditions. However, these eye co...
According to the National Eye Institute, the number of Americans affected by eye disease will increase as the population ages. The National Eye Institute estimates that by 2020, cases of blindness and low vision will increase s...
Minor visual disturbances are common and not necessarily cause for alarm. Spots and flecks, known as floaters, in your vision can be annoying but are a normal result of changes in the eye. Some people experience flashing lights...
According to the United Kingdom charity, Vision Matters, sight is the sense people fear losing the most; however, many people take sight for granted. A number of conditions can affect the eye and some may even lead to vision lo...
A diet rich in certain vitamins, minerals and fats optimizes eye health at all stages of life. In the presence of disease, the eyes benefit from specific nutritional practices and types of foods. Nutrition can also be a factor ...
Early diagnosis and treatment gives a child the best chance of retaining vision. As a result, parents must have some awareness of degenerative childhood eye diseases and symptoms.
Some conditions cause swelling of the eyelids and the tissue around the eye. Depending on the condition, other symptoms may include pain, irritation, itching or general discomfort. If a person with such symptoms does not notice...
Usually a parent will notice something about a child's eyes, and the parent will contact an eye doctor. Since a mother or father often identifies changes first, parents should know about common juvenile eye diseases and the sym...
Eye condition may appear at birth, or take a number of years before the first symptoms. Some degenerative eye diseases will cause gradual changes, making detection more difficult. Eye doctors can often detect juvenile eye condi...
Many eye diseases can cause blindness over time in the affected eye if not treated. As noted in an article by Drs. Prabhat K. Pokhel and Sanaza A. Loftus in a 2007 issue of" American Family Physician," some conditions also are ...
Inflammatory eye diseases include scleritis and uveitis; both conditions are considered medical emergencies. Scleritis is an inflammation of the sclera, the white portion of the outer eye. Uveitis is inflammation of the structu...
Either at birth or in early childhood, some children have eye diseases. Children, and babies in particular, cannot always voice discomfort or problems with their eyes and overall health. Parents must keep a diligent watch for s...
Eye disease is a serious complication of diabetes. In the United States, the leading cause of blindness among adults is diabetic retinopathy, according to Medline Plus. Diabetic retinopathy is the most common type of eye diseas...
All of these conditions involve irritation and inflammation of the conjunctiva. The most common conditions---seasonal and perennial allergic conjunctivitis---are mostly uncomfortable; however, the less common types of allergic ...
Some procedures, such as vision correction surgery, do not treat health conditions but may help reduce a person's dependence on prescription eye wear. Whether an eye procedure is elective or recommended by a doctor to treat eye...
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...
Routine eye exams help doctors monitor for any changes in vision or other signs of disease, but if a person has good vision and no discomfort, she may delay an examination. Knowing some of the eye diseases that a doctor may det...
Eye damage may result from eye disease or from an injury. In either case, when symptoms of damage appear, a person should contact her eye doctor or go directly to the emergency room. Prompt evaluation of many conditions will of...
Eye diseases affect a substantial portion of the U.S. population. The eyes can develop transient or chronic diseases, ranging in severity from mild to potentially vision-threatening. The eyes are complex structures, composed of...
The list of systemic diseases causing eye and visual problems is very long. Many of the systemic diseases affect the blood vessels throughout the body, including the eyes. Others may affect the muscles, which causes the immune ...
However, there are many less common eye disorders that are inherited as well, and more inherited eye diseases are discovered each year. Some, but not all, of these genetic diseases may have treatment options that may preserve v...
Sometimes, however, the cells of the immune system fail to differentiate between invaders and normal, healthy cells. Autoimmune diseases are those diseases that occur when the immune system attacks the body. Autoimmune eye dise...
In fact, diabetes was the seventh leading cause of death in the U.S. in 2006. A person with diabetes has high blood glucose levels because the pancreas does not produce adequate amounts of insulin, the hormone responsible for r...
Infants and children can develop a variety of different eye diseases. Some of these conditions like strabismus or cataract can impact the development of the eye. But if these conditions are diagnosed early enough, the child can...
During an eye exam, an eye doctor can determine the health of the eyes and also watch for warning signs of problems. In ophthalmology, eye diseases may occur in the front, inner or back of the eye. In addition, some people may ...
A congenital eye disease is a disease of the eye that is present at birth. There are several conditions that can cause congenital eye diseases, including Down syndrome, dysplasia syndrome and chondrodysplasia syndrome. In some ...
The eye is a complex organ that is responsible for detecting light and color and turning these visual cues into images. Most hereditary eye diseases affect the structure of the eye called the retina, which is a nerve layer on t...
Since newborns have approximately 20/400 vision right after birth, the equivalent of seeing the big “E” on the eye chart, according to the University of Illinois Eye and Ear Infirmary, it’s not possible to ass...
The eyes are complex organs that can be affected by many diseases. Blurred vision, double vision and blindness are common symptoms of eye diseases that are experienced by thousands of people each year. Common diseases such as c...
Disorders of the eye can be caused by infection, injury or complications from diseases of other organs, such as the brain or blood vessels. In addition to these influences, genetics play a role in predetermining a person’...
The eye is an intricate organ that can be damaged by a number of different types of disease processes. Infections of the eye, genetic disorders and diseases of the organ systems that support its function, such as the cardiovasc...
The parents also have to be proactive since the child may not inform the parents of any problems. For many of the common pediatric eye diseases, early treatment can allow the child to resume visual development. Early eye examin...
Some babies are born with eye conditions, or eye problems may develop shortly after delivery. Serious eye conditions are rare, however. Before going home from the hospital, the doctor will check the baby's eyes for normal appea...
Diabetes causes a group of eye problems that impact different areas of the eye. Rapid changes in blood sugar levels can cause vision to fluctuate even if no eye disease is present. The eye complications are common; development ...
Eye infections can occur as a result of allergic reaction or environmental exposure to toxins. However, most are due to exposure to highly contagious bacteria or viruses. Different parts of the eye can be affected, and the infe...
Graves' disease is an autoimmune disease in which white blood cells attack the thyroid gland and cause the gland to release more thyroid hormone. Graves' eye disease--also known as Graves' ophthalmopathy--occurs when these whit...
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...
Damage to the eyes often gets second-class status in discussions on tissue damage from the sun. The immediate and visible effect of skin damage often overshadows the more long term damage and disease that UV-light can cause in ...
The optic nerve is the second of 12 cranial nerves that exit the brain through holes, called foramen, in the skull. When the optic nerve is damaged by disease or injury, blindness can result.
Herpes infections of the eye are most often caused by HSV-1. The virus' ability to hide from the immune system plays a role in this. This is because HSV-1, when evading the immune system's attempts to eradicate it, usually "h...
External eye conditions may result in damage around the eyelids or on the surface of the eye. Some conditions may cause only minor irritation, but some may result in permanent vision loss. A person who has painful or irritated ...
You can explore a wide variety of techniques that use guided imagery in different ways. You may go on a journey, fight a battle, remember a past event, talk to an imaginary character or explore inside yourself while you close y...
Most children do not know they see less than perfectly. Some may try to communicate a problem but cannot be understood. As a result, parents must monitor young people for symptoms of eye disease in order to detect possible cond...
Many people experience the discomfort of red, itchy or painful eye symptoms every now and then. These symptoms often indicate an environmental irritant or a problem with glasses or contact lenses. Contagious eye conditions can ...
Childhood eye diseases may result from genetics or improper development. Some forms of these eye diseases may have serious effects on the eyes and vision if not treated properly. As a result, parents should watch for signs of v...
Vision plays a big role in an infant's perception of the world. While eye diseases are relatively rare in infants, they do exist, and if left untreated can lead to permanent eye damage or even blindness. Eye exams are an import...
Eye diseases may cause minor damage to the eye, but some conditions result in serious vision loss. Doctors determine treatments for eye disease based on the disease itself, since some respond best to certain methods. Knowing ab...
Many eye conditions do not cause serious eye problems, though some diseases may result in vision loss. Routine eye exams will help detect eye diseases and prevent damage to the eye. The doctor will perform vision tests and exam...
Peripheral vision is the part of the visual field used when looking out of the side of the eye. Eye diseases that destroy peripheral vision include glaucoma, which usually affects the elderly; retinitis pigmentosa, which begins...
The cornea, the clear covering over the front of the eye, normally has a dome shape. When keratoconus develops, the dome-shaped part of the cornea thins, causing it to become cone shaped. Because the cornea refracts light, any ...
This includes the eyes. However, it is important to address any changes in vision since even a slight loss of sight can lead to an increased risk of a fall. Learning about the most common eye diseases in seniors and the treatme...
The older a person becomes, the more likely he is to experience AMD; for people over 60, the disease is the leading cause of vision loss.
Any conditions that damage a layer of the cornea may cause vision changes and, in some cases, pain. Understanding some of the more common corneal eye diseases may help prevent damage to the cornea.
According to the American Diabetes Association, people who have diabetes have a greater chance of having eye problems and are more likely to suffer from blindness relative to those who do not have diabetes. This is why it is im...
Eye disease can be inherited or caused by injury or infection.. Some are more common as people get older. Diseases of the eye can be debilitating and can cause loss of vision, therefore it is important to get regular eye screen...
The human eye is a complex organ that transforms light into the things we perceive as reality. Just like every other organ in our bodies, the eye is susceptible to a variety of diseases. According to the American Academy of Oph...
Centers for Disease Control and Prevention, although approximately 61 million adults are considered to be at risk of losing their vision, only half of them have seen an eye doctor within the past year. Most people know that cat...
The eyes are so important and yet they are susceptible to developing diseases from various sources. They can be affected by endocrine disorders, metabolic disorders, vascular problems, impaired immune systems and even by vitami...
From perceiving an image through your eyes and translating it in the brain, these vital organs have powerful functions that dictate every moment of the waking day. They guide where you go, recognize who you see and keep you saf...
A painful eye can result from disease inside of the eye, on the surface or around the outside. The eye may be red or swollen, or may appear normal. Pain in the eye can indicate a vision threatening problem, or a minor issue tha...
Chances of contracting various diseases increase with age. One commonly encountered age-related condition is the age-related eye disease, or ARED. Dr. Robert Nussenblatt, scientific director of the National Eye Institute, state...
The middle layer, called the choroid coat, is pigmented and forms the iris of the eye. The retina, the third and inner layer, is the membrane found in the back of the eye. There are a variety of diseases and disorders that can ...
The eye consists of an eyelid, eyelashes, muscles, nerves, the eyeball, cornea, sclera, conjunctiva, iris, pupil, lens and retina--all subject to disorders and diseases. Symptoms range from itching and irritation to partial or ...
Genetic diseases are those that are passed on from parent to child through genes that carry the codes for each specific trait. Many of the diseases and disorders that affect the eyes have genetic factors. Some diseases are link...
The dome-shaped, clear tissue of the cornea covers the iris, the colored part of the eye, and the pupil, the hole that adjusts to let light into the eye. Diseases that damage the cornea cause the clear tissue to become cloudy o...
A poke in the eye can be more than painful; it can lead to vision loss or even loss of the eye itself. Any blow to the eye should be followed up by a visit to an ophthalmologist, who can look inside the eye to check for damage....
In addition, they estimate that 80 million suffer from eye diseases that could lead to blindness. To reverse this trend, the major diseases that need attention are that of diabetic retinopathy, both forms of glaucoma, cataracts...
The nerves in the eye can sometimes become damaged, or specific parts of the eye can become inflamed. This can lead to blurry vision, double vision, eye pain or loss of vision. Fortunately, different eye disease have specific t...
Optometrists perform eye exams, prescribe eye glasses and may diagnose eye problems even though they do not have an M.D. degree. Ophthalmologists have M.D. degrees and can diagnose and treat diseases of the eye.
An eye infection can affect the eyelids or eyelashes, the inner pink lining of the eyelid or the eye itself. Generally, symptoms include eye pain, blurry vision and red eyes. It is important to learn about the infectious eye di...
Fuchs' dystrophy, Fuchs' heterochromic uveitis and Fuchs' spots are three different types of eye diseases all named for the same man, Ernst Fuchs. He was a Viennese professor in the early 1900s who described and named the three...
The eye is vulnerable to disease caused by common viruses such as adenovirus and herpes zoster virus that are known to infect various parts of the body. Primary or secondary (one that spreads from another location in the body) ...
Eyes normally adjust well to changes in light by dilation or constriction of the pupil, which allows light to enter the eye. In some diseases, however, errors in development allow extra light to enter the eye or keep the eye fr...
The eye serves as an important sensory component that allows for vision. Sometimes, eye muscles may malfunction and certain eye movements become abnormal. One eye may point one direction while the other moves another direction....
Chronic, uncontrolled blood glucose levels can damage the central nervous system, blood vessels and vital organs. The eye is also vulnerable among diabetics, susceptible to diseases such as glaucoma, cataracts and retinopathy, ...
Bacterial or viral infections can seep into the mucus membranes of the eyes. Sometimes the lenses in the eyes become cloudy, which affects vision. In other instances, the pressure in the eye can become extremely high. Here is s...
The common prognosis is a progressive loss of central vision. The diseases of the eye can be classified as inherited, associated with another medical condition, caused by a virus and cancer. Common and disease-specific symptoms...
Sometimes the anatomy of the eye can become distorted. The eyes may bulge from their sockets, or the eyelids may turn inward or outward. The weird eye diseases discussed here can be helped by surgery.
While excess thyroid hormone can cause physical and emotional changes throughout the body, the eyes can be particularly affected. Graves'-induced attacks by the immune system can lead to inflammation of the muscles behind the e...
The ICD-10 (International Statistical Classification of Diseases and Related Health Problems) lists more than 100 eye and ear diseases. There are a number general vision problems such as strabismus, myopia (near-sightedness), h...
A vitrectomy is a procedure used to treat retinopathy and other eye diseases in which the vitreous fluids of the eye become clouded or soiled. Retinopathy is an eye disease that is commonly treated through vitrectomy. Vitrectom...
According to the National Eye Institute, there are not always symptoms that are evident with eye disease. Many conditions go unnoticed for years, except through regular eye exams. Annual eye examinations can uncover potential e...
Too much ultraviolet (UV) light can lead to eye diseases like photokeratitis or cataracts, so protection for your eyes isn't just for comfort, to cut down glare or to have a fashionable tint of sunglasses. UV light can damage t...
