visual field defect

English - Turkish

Definition of visual field defect in English Turkish dictionary

(Pisikoloji, Ruhbilim) görüş alanı kusuru

Related Terms

visual defect

(Tıp) görme bozukluğu

English - English

Definition of visual field defect in English English dictionary

Related Terms

visual defect

{i} aniseikonia

visual-field defect

Blind spot (scotoma) or area in the normal field of vision. It may be persistent or temporary and shifting, as in a migraine aura. The field may narrow, as in glaucoma. The normally small blind spot corresponding to the point where the optic nerve enters the eye can enlarge if fluid accumulates at that point (papilledema). Methanol or quinine poisoning, diseases of the nerve sheaths, deficiency diseases, and atherosclerosis can also cause blind spots. Tumours pressing on the optic nerves in different locations can cause loss of different halves or quarters of the visual field of each eye. See also macular degeneration

Hyphenation

vi·su·al field de·fect

Turkish pronunciation

vîjıwıl fild dîfekt

Pronunciation

/ˈvəᴢʜəwəl ˈfēld dəˈfekt/ /ˈvɪʒəwəl ˈfiːld dɪˈfɛkt/