the retina and leads to vision loss in small sections of the retina. At an advanced stage, these small sections grow together to form large areas and diabetic retinopathy can therefore lead to complete blindness
pigmentosa Diabetic retinopathy Cataract Glaucoma Cataract A cataract is the clouding of a lens which leads to impaired vision and increased sensitivity to glare. It is usually possible to have surgery to replace
is not received, the optic nerve can be damaged and in the advanced stage of the disease this can lead to visual impairment and even complete blindness. In the case of simple glaucoma, central vision can
influences. The interaction of the eye media such as cornea, lens or vitreous humour with the retina can lead to reduced visual acuity, for instance, if the media do not focus the incoming light on the retina [...] not attained (astigmatism). In addition, damage to the eye media, the retina or the optic nerve can lead to reduced visual acuity. Visual acuity in ophthalmology However, determining visual acuity is also
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operating systems. The specific gesture (double tapping with three fingers) to invoke the zoom with iOS leads to confusion less often than with the Windows phone, where double tapping with two fingers often invokes
monitors should also be advised to increase the intake of vitamins via their diet. Otherwise such burdens lead to dry and irritated eyes. Regular checking of the eyesight should accordingly go hand in hand with
vision is then blurred, e.g. when reading. When the eye compensates through accommodation, this often leads to eye strain, fatigue and headache. Plus powered lenses, which bundle the incoming light, can be
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