кератоконус

The means expanding a pupil (мидриатики), apply with diagnostic (survey of an eye bottom, definition of a refraction) and the medical purpose (иммобилизация a pupil and the prevention{warning} of formation{education} of solderings радужки with a crystalline lens at иридоциклитах and радужки with a cornea at penetrating wounds of an eye). These preparations are contra-indicated at a glaucoma as raise intraocular pressure. Appoint: atropine sulfate - 0,1 %, 0,5 %, 1 % solutions in инстилляциях and as injections under конъюнктиву. Мидриаз comes through 15 mines and some days keep; скополамина hydrobromide - 0,1-0,25 % a solution, инстиллируют on 1-2 drops 2-3 times day, on action it{he} is similar to atropine, is well transferred by patients; гоматропина hydrobromide - 0,5-1 % the solution in инстилляциях, is applied mainly with the diagnostic purpose as possesses ability quickly to cause мидриаз which passes during 8-20 ч. Подробнее...

The fact of deterioration of sight at carrying glasses so speaks M.D.Korbett: *Когда the healthy eye is weakened, it{he} will correctly function. Similarly to a camera it{he} will be уплощаться, reducing the axis at examining the removed objects and to be extended in the axis at examining close objects. Only the pressure{voltage} prevents an eyeball to undergo similar changes in the form. Instead of muscles of an eye glasses therefore eye muscles cease to carry out the functions start to do{make} this work and start to weaken gradually. Подробнее...