Cataracts, clouding of the lens inside the eye that focuses images on the retina, are inescapable. According to ophthalmologist Charles Slonim of All About Vision, all people develop cataracts, if they live long enough. However, cataracts usually...
Sitting just behind your iris you have a natural lens that helps direct light to the back of your eye. Typically with age, the lens may start to turn cloudy and hard, a condition known as a cataract. This condition causes blurry vision, and in...
Cataracts occur when the cells of the natural lens inside your eye begin to break down and turn the lens cloudy and hard. This will cause a gradual change in your vision, and you might not know you have cataracts until you have difficulty with...
Vitamins are organic molecules that your body requires in small amounts. It is possible that some vitamins may help in the prevention and treatment of cataracts. According to the Foundation of The American Academy of Ophthalmology, antioxidants...
Corticosteroid eye drops can also be used to treat multiple conditions related to inflammation in the eye such as after cataract extraction or corneal transplant. But just as oral corticosteroids can cause multiple adverse effects--usually related...
Vitamin A is an essential fat-soluble vitamin that is important in maintaining the health of many of your organs, including your eyes. According to Medline Plus, of the National Institutes of Health, retinol is the active form of vitamin A that...
A cataract results when the natural lens inside your eye turns cloudy. This process typically takes many years to affect your vision. You might notice that you need more light to read and that night driving is difficult or impossible because of...
Cataract is responsible for over 40 percent of blindness worldwide. One major cause of cataract is oxidation of the lens, induced by age-related changes or environmental insults. Reducing oxidative load is believed to be an effective measure in...
The natural lens is located inside your eye and sits behind your iris. Many people experience a clouding of this lens, which typically causes vision changes. You may need to change your eyeglass prescription frequently to see better, but as the...
Behind your iris, which provides your eye color, you have a natural lens that consists of water and proteins arranged for clarity to help direct light to the proper location on the back of your eye, an essential step in vision. As you age, the...
Astaxanthin is a carotenoid, an organic pigment present in plants, bacteria and algae. Animals typically do not hold such pigments. However, several fish, birds and insects hold colors because of the astaxanthin they consume from plants. Natural...
L-carnosine, sometimes called simply carnosine, is a combination of two amino acids, alanine and histidine. Your body manufactures carnosine, found in high concentrations in skeletal muscle, the lenses of the eyes, the brain and the nervous...
An essential aspect of keeping your eyes healthy is a diet containing the proper vitamins and nutrients necessary to promote eye health. Consuming the right foods can help prevent a variety of eye diseases, including age-related macular...
As of 2010, retina laser surgery is one of the most advanced forms of treatment that can be given to people with eye problems. According to MayoClinic.com, the retina is a tissue inside the back wall of the eye that is very sensitive to light....
Light entering your eye passes through a natural lens located behind your iris. As you age, the lens might cloud up, turning hard and slightly yellow. These changes, called a cataract, will affect your vision, resulting in slow changes to near and...
The eye is an organ susceptible to disease as much as any other structure in the body. You may wonder if taking vitamins can help prevent or help eye conditions such as cataracts and age-related macular degeneration. Studies on the effects of...
Cataracts form in the natural lens that sits behind your iris, the colored part of your eye. The changes to the lens turn the clear disc cloudy and hard, and this will affect your vision. Gradually, reading and distance vision might become more...
As you age, the natural lens that sits inside your eye might gradually harden and turn cloudy, a condition known as a cataract. Lifestyle factors and nutrition can hasten or slow down this natural process that can lead to vision loss. Surgical...
Carrots have a reputation for helping your eyes, but eating carrots or drinking the juice will not improve your eyesight. However, beta carotene, a nutrient found in carrots and carrot juice may help prevent certain eye conditions. As such, the...
Vision is defined by Merriam- Webster as "the act or power of seeing." Two simple things that you can do to improve your vision are eating a healthy diet and including eye exercises to help prevent stress and strain on the eyes and surrounding...
Alpha-lipoic acid, sometimes called LA or ALA, should not be confused with the omega-3 fatty acid alpha linolenic acid, also called ALA. Alpha-lipoic acid, also called thioctic acid, is both synthesized in small amounts in the body and obtained...
According to "Foundations of Cellular Neurophysiology," the human visual system requires about 30 percent of the body's oxygen and about 25 percent of its nutrient intake to function properly. Nutrient-deficient diets and inactive lifestyles...
Night blindness, or nyctalopia, is rare in the United States; however, according to the Mayo Clinic, it is a concern in developing countries where malnutrition is common. Night blindness is characterized by the inability to see clearly in poor...
Cataracts occur as a natural part of the aging process of the eye, but health conditions, eye injuries and medications may also play a role in early cataracts. This eye condition results when the components that make up the lens, a small disk that...
Juicing is a popular way of consuming high doses of nutrients without having to eat large volumes of fruits and vegetables. Juicing is often accomplished with machines that efficiently filter-out pure fruit or vegetable juice, although it can also...
The corticosteroid medication prednisolone--which is also sold as Pred Forte--is an ophthalmic medication that can be used to treat a variety of eye conditions, says the Macula Center. Because Pred Forte can reduce inflammation or irritation in...
Sitting behind your iris you have a natural lens which helps provide your vision. Cataracts occur when the lens turns cloudy and thick, and the hard lens can no longer focus light properly. This will cause vision changes, and can lead to...
Lotemax, a corticosteroid ophthalmic drop used to treat dry eye as well as to decrease inflammation after eye surgery, is a potent medication that can have serious side effects on the eye in some people. Lotemax is also used to treat some types of...
Cataracts result when the clear lens that sits behind your iris begins to turn opaque. In the beginning stages of this process, you may not notice any changes to your vision, or you may simply require updates to your prescription eyewear. In more...
