катаракты глаукомы и дистрофии сетчатки

The creeping ulcer of a cornea arises more often after superficial traumas of a cornea колосками cereals, branches of a tree, fine alien bodies. The purulent inflammation of a plaintive bag (дакриоцистит) promotes development of process. It is characterized by defect of a fabric of a cornea with purulent инфильтрацией and bent to distribution on a surface and in depth (fig. 1), at the bottom of the forward chamber of an eye occurs a congestion of pus (гппопион), an irregular-shaped pupil. Current usually heavy. At absence of duly treatment complications down to perforation of a cornea are possible{probable}. Treatment only at the doctor - oculist - сульфаниламиды and antibiotics place - but also inside. At detection дакриоцистита urgent operative treatment is necessary. Подробнее...

SHORT-SIGHTEDNESS - (миопия) one of kinds of a clinical refraction of an eye, at a cut the parallel beams going from subjects, after their refraction in an eye incorporate in focus ahead of a mesh environment (fig. 1). On a retina at Б. the missing beams proceeding from subjects, located from an eye on close distance (fig. 2) incorporate in focus only. In this connection the remote subjects are perceived indistinctly. Distance within the limits of which probably precise sight, depends on degree Б.-the above Б., the there should be a subject closer. Подробнее...