заказать карнавальные контактные линзы

Фликтенулезный К. (fig. 3) - a туберкулезно-allergic inflammation of a cornea. Most frequently arises at children suffering бронхаденитом or a tuberculosis лимф. Units. It is quite often marked экзематозная a rash on a leather{skin} of the person. The person одутловато, submaxillary лимф. Units are increased. A sharp photophobia, a spasm a century, слезотечение. On конъюнктиве, at лимба and in the cornea are found out fine узелки - фликтены to which the bunch{beam} of vessels approaches. Treatment - the general{common}, is carried out{spent} under the instruction{indication} of the pediatrist or the phthisiatrician (inside chloride of calcium, фтивазид, ПАСК; intramuscularly streptomycin; an irradiation of a body ultra-violet beams). Local treatment - drops of streptomycin of 25000 ЕЦ/ML in a combination with закапыванием эмульсии кортизона, закладывание for веки 1 % of yellow mercury ointment. Cracks of a leather{skin} at corners of an eye crack cauterize 10 % a solution of nitrate silver. Подробнее...

Burn Г. are thermal and chemical. Thermal burns are caused by fire fused by metal, boiling water and нр. Heavy thermal burns can conduct to некрозу конъюнктивы, a cornea and склеры with the subsequent formation{education} of cicatricial turbidity of a cornea and сращений between centuries and an eyeball. Chemical burns Г. are caused гл. обр. Acids and alkalis. Acids cause more superficial defeat, alkalis have deep damaging{injuring} an effect. Are especially heavy ожопг not slaked известью. Very much the great value at chemical burns Г. has rendering the urgent help to the victim. Immediate plentiful washing Г. by water is necessary. Then Г. the patient should be examined carefully, necessarily having turned out веки. If there are particles of metal, to exhaust and other alien bodies, them it is necessary to remove cautiously a damp wadded tampon alien bodies. Then pawn for веки disinfectant ointments (30 % сульфацид-натриевая) then the patient direct to the oculist. Подробнее...