Macular

However, ultraviolet radiation does more than cause sunburns and increase the risk of skin cancer. It can cause cumulative damage to the eyes that may eventually cause or accelerate age-related cataracts and macular degeneration. Cataracts cause the eye lens to slowly lose its transparency, while macular degeneration causes blind spots in your central vision. Another UV risk for those who hike or ski in the snow, or do boating in open water is snow blindness, which is essentially a sunburned eye. Even

Glaucoma is an eye condition caused by elevated levels of fluid pressure in your eyes, which can potentially damage the fragile fibers of the optic nerve. This damage is irreversible and can even lead to blindness. Macular Degeneration Macular degeneration, otherwise known as age-related macular degeneration,

The effect of omega-3 long-chain polyunsaturated fatty acid intake (LCPUFA) on neovascular age-related macular degeneration (NV AMD) and central geographic atrophy (CGA) over a 12 year intake was studied through a prospective cohort study. The cohort was from the Age-Related Eye Disease Study (AREDS), which is a large phase 3 clinical trial that has tested nutrient and vitamin supplement formulations as prevention methods for AMD. Categories of AMD and risk of progression were determined by the size

the early stage of diabetic retinopathy. At this point, the blood vessels behind the retina have already started leaking blood or fluid, but the person may not actually notice any vision problems yet. Eventually people with NPDR can develop macular edema or macular ischemia and experience severe vision loss.  What Is Proliferative Diabetic Retinopathy?  PDR causes new blood vessels to form over the retina and optic nerve. Unfortunately, the resulting blood vessels are usually accompanied by scar tissue

Diabetic retinopathy is caused by blocked blood flow to the eye, causing ischemia or increased permeability of the blood vessels in the eye. Macular edema is caused by swelling in the eye due to the increased permeability, and both of these are common causes of vision loss of those with diabetes. Some factors that can be seen in the retina from a fundoscopic exam that can cause these issues (all

wall thickness and atherosclerosis, both in the microvasculary and macrovasculary structures2,3. Although the exact pathogenesis is not identified yet, it is known that smoking can cause a decrease in the retinal blood flow4–6. smoking may affect macular functions through impaired choroidal circulation5, decreased perfusion pressure7, toxicity to the neurosensory retina, and/or to the retinal pigment epithelium (RPE)8,9. Macula and its functions in smokers may be affected by alterations through

that is dangerous. Blue Light is emitted by all electronic devices and people are facing blue light while they are using their electronic devices such as a computer, smartphone, etc. Blue light increases the risk of macular degeneration and also cause the eye cancer. The term of macular stand for a small area at the center of the retina. Most of the visual cells are gathered here, and

One of the preferred choices of fruit lovers is the colourful exotic fruit “Papaya”. It is a package consisting of many healthy nutrients. These fruits are abundant in tropical areas having farming regions. Not only is the fruit part useful, also the papaya latex has found its application in food industries. Its rich orange colour gives it a unique look and has varying sizes from six inches to few more. Normal papaya weighs around one pound. Papaya seeds are similar to black peppercorn and are covered

Glaucoma, cataracts, macular degeneration, and diabetic retinopathy are the diseases that can affect balancing. Glaucoma damages the eye’s optic nerve which causes the vision to slowly decrease over time. Cataracts is the loss of transparency of the lens in the eyes. This results in a tissue breakdown and a possible protein clumping. The easiest way to determine if someone has cataracts is when their pupils are cloudy. Macular degeneration is the central part of the retina

Tennessee stated that, “Risk factors for macular degeneration include a family history of the condition, smoking (which damages the eye’s blood vessels), a lack of lutein and zeaxanthin in the diet, and not protecting your eyes with sunglasses” (Worth). Halting aging or inheriting a gene is something that is impossible to control. This creates a problem because aging comes with a greater chance of getting macular degeneration, a disease that causes vision loss. Macular degeneration can also be inherited