Changes in the presynaptic inhibition of spinal alpha-motoneurons were studied in
athletes during motor activities of different types. In the state where muscles were at
relative rest, the presynaptic inhibition of spinal alpha-motoneurons of the m. soleus
was stronger in…

Background. Sport's anemia is a common risk for athletes. The principal source of an accelerated turnover of the erythrocytes in sportsmen is the intravascular hemolysis. This phenomenon is induced by mechanical breakage for impact of feet and muscular contractions, but…