Studies show good health is all important Prematurity , Myopia and Diabetes ……emerging risks factors for increased blindness due to retinopathy Introduction of Retinopthy: Retinopathy means that disease has damaged the retina. The retina is the part inside the eye that senses light. Different diseases can cause retinopathy. There can be partial or complete [...]
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Studies show good health is all important Introduction: Myopia (nearsightedness) is a refractive error. Refractive error is when the eye does not bend (refract) light properly. Light does not focus correctly so images are not clear. In myopia, close objects look clear but distant objects appear blurred (fig 1). Other symptoms may include headaches and eye strain. Severe [...]
Studies show good health is all important The word “cataract” comes from the Greek word for “waterfall,” as vision with cataracts might resemble looking through a waterfall. A cataract is an opacification of the lens of the eye which leads to a decrease in vision. Cataracts often develop slowly and can affect one or both [...]
Studies show good health is all important Glaucoma is the most common cause of irreversible loss of vision in the world. It is an eye condition in which the optic nerve, at the back of the eye, becomes progressively damaged, causing loss of visual field (side vision). In some patients, this is because of [...]