близорукость и дальнозоркость

Washing конъюнктивальной cavities (washing of eyes) is designed not so much for introduction in a cavity of medicinal substances, how many on removal{distance} from it{her} separated, pollution, chemically active agents, that also is the important medical procedure. It is necessary to remember, that if in конъюнктивальном a bag there are firm particles they should be removed in the mechanical way. Especially it concerns substances which at washing can be dissolved and cause a burn (известь, particles калия permanganate, an acid, alkalis, etc.). These firm particles leave with the help of gauze balls, wadded tampons, and if necessary - a tweezers. Only after that it is possible to carry out{spend} washing конъюнктивального a bag which is carried out by different ways. Подробнее...

Intravenous purpose{assignment} usually gives immediate therapeutic effect. The doze of an entered preparation can be calculated beforehand. This way of introduction is convenient for great volumes of a liquid and irritating substances. The negative party{side} of intravenous injections - the raised{increased} risk of by-effects that demands slow introduction of medical products. Intravenous introduction usually does not give increase of concentration of antibiotics in a cornea in comparison with инстилляциями and субконъюнктивальным a method. Nevertheless intravenous introduction allows to increase concentration of a preparation in the forward chamber of an eye that will warn эндофтальмит at threat of punching of a cornea. Подробнее...