Visual Acuity is the degree or clarity of vision. It is dependent on optical and neural factors, like the sharpness of the retinal focus within the eye, the health and functioning of the retina, and the sensitivity of the interpretative power of the brain. A common reason of low visual acuity is refractive errors. To determine whether a person has low visual acuity or not certain dynamic visual acuity tests are done and related remedial measures...
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Vertigo is a type of dizziness where a person feels a spinning sensation while standing at the same place. You may feel as the world is spi... -
A scientific subspecialty within the subject of Otolaryngology (Ear, nose and Throat) is known as Neurotology which focuses on the neuro... -
Videonystagmography or VNG Testing is a chain of tests used to find out the causes of a patient's dizziness or balance disorders. If ...
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A balance disorder is a condition that makes you feel unsteady or dizzy. If you are standing, sitting, or lying down, you might feel as if ...
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The Dynamic Visual Acuity Test assesses gaze instability by measuring the difference between head-stationary and head-moving visual acuity....
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Vertigo being a very common disease is also a particularly confusing one because of the words used by the patient to describe it. It is al... -
Visual Acuity is the degree or clarity of vision. It is dependent on optical and neural factors, like the sharpness of the retinal focus wi...
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Visual Acuity is the degree or clarity of vision. It is dependent on optical and neural factors, like the sharpness of the retinal focus wi...
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Videonystagmograohy , which is abbreviated as VGN has turned out to be a benchmark in the field of technologies that are used for the ... -
There are various ways you can describe this condition. Some people describe a balance problem by saying they feel dizzy, lightheaded, uns...