VISION DISORDERS
\vˈɪʒən dɪsˈɔːdəz], \vˈɪʒən dɪsˈɔːdəz], \v_ˈɪ_ʒ_ə_n d_ɪ_s_ˈɔː_d_ə_z]\
Sort: Oldest first
-
Visual impairments limiting one or more of the basic functions of the eye: visual acuity, dark adaptation, color vision, or peripheral vision. These may result from EYE DISEASES; OPTIC NERVE DISEASES; VISUAL PATHWAY diseases; OCCIPITAL LOBE diseases; OCULAR MOTILITY DISORDERS; and other conditions. Visual disability refers to inability of the individual to perform specific visual tasks, such as reading, writing, orientation, or traveling unaided. (From Newell, Ophthalmology: Principles and Concepts, 7th ed, p132)
By DataStellar Co., Ltd
Word of the day
dust storm
- a windstorm that lifts up clouds of dust or sand a windstorm that lifts up clouds dust or sand; "it was the kind of duster not experienced in years"