локтевой сустав боли

Менискоиды nestle on lateral parts of articulate surfaces the negative pressure existing inside a joint. With their help secretion of an intraarticulate liquid for greasing jointed surfaces and maintenance of other biological functions is carried out. At sudden downturn of intraarticulate pressure (рывковое movement, дисторзия a joint) conditions for sudden moving and retraction менискоидов in a gleam of an articulate crack are created. Change рецепции from a joint causes immediate reaction of muscles on fixing a joint. There is a blockade of a joint - a well-known clinical phenomenon. The intensive subsequent ирритация ноцицептивного character causes a spasm периартикулярных muscles with fixing a joint in position of the least morbidity. The infringement менискоидов between jointed surfaces entails frustration of microcirculation in itself менискоиде, a hypostasis and swelling стромы, that results in deformation of a cartilage of articulate surfaces. As a result of it the volume of active movement in a joint is limited, the reserve of movement - " game of a joint " is limited. Осязательно it is tested as a firm emphasis at the end of end of active movement, it depends the doctor should define{determine} an elastic barrier. Подробнее...

Physiological value фасций in kinematics on new is estimated only now. Was considered, that they are the passive substratum of movement holding muscles and a sheaf in anatomic borders and shock-absorbers carrying out a role. The active role фасций and связок is expressed in realization контрактильности. Only all сократительный process (укорочение) is made much more slowly, than in cross-section - striped muscles. As a result of isolated reduction фасций and связок position of muscles, joints that can be wrongly appreciated as result of activity of muscles varies. In the practical attitude{relation} it means, that muscles simultaneously participate in active stabilization of the device of movement, фасции and a sheaf. Allocation of this active component in structure of volume of movement represents a unsoluble problem{task} because of strong influence powerful cross-section - striped muscles. Подробнее...