Cataract causes the scatter of sun rays on the lenz and create light sensitivity. Also children with albinism or other congenital anomalies with decreased or absence of melanin have light sensitivity. In brief: Possible catarct. Cataract causes the scatter of sun rays on the lenz and create light sensitivity.
inversionnoun [ C or U ] uk â /ÉªnËvÉË.ÊÉn/ us â /ÉªnËvÉË.ÊÉn/. âº a situation in which something is changed so that it is the opposite of what it was before, or in which something is turned upside down: Her account of the case was an inversion of the facts (= it said the opposite of what really happened). âº specialized medical a situation in which an organ, or part of an organ, is turned inside out. Thesaurus: synonyms and related words. Opposites. antithesis.
In meteorology, an inversion is a deviation from the normal change of an atmospheric property with altitude. It almost always refers to an inversion of the thermal lapse rate, measured by radiosonde. Air temperature increases with height to the inversion height. An inversion traps air pollution, such as smog, close to the ground. An inversion can also suppress convection by acting as a cap. If this cap is broken for any of several reasons, convection of any moisture present can then erupt into violent thunderstorms. Temperature inversion can notoriously result in freezing rain in cold climates.