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At active (functional) контрактуре muscles volumes of active and passive lengthenings, naturally, are reduced. And restrictions of volumes are proportional, i.e. there is the reduced reserve of the movement corresponding to the reduced volume of active movements. This condition meets in norm at people the trained muscles with the raised{increased} initial tone of muscles. Фибротически перерожденная the muscle is characterized by reduction to the same extent volumes of an active and passive stretching, and the reserve of movement is sharply limited. Подробнее...

The word "психосоматика" is known by everything though not all up to the end imagine, that this such. Roughly speaking, "психосоматика" is a dependence of a physiological condition of the person on mental factors. The back very sensitively listens to our personal and service problems. Muscles sharply react to any experience, is especial if this experience with the minus is familiar. Negative emotion is loading, weight which was taken up by the person. And though this weight not physical, muscles of a back and a neck react to it{her} so as if you have really shouldered something. The more the person tests stresses, the more it affects his{its} bearing. Подробнее...