Change of oxygen capacity and lactate concentration in blood in conditions of experimental multiple skeletal trauma

Abstract

The article is devoted to the experimental study of changes of oxygen capacity and blood lactate concentration in conditions of multiple skeletal trauma. As the result of the research we revealed that indices that characterize oxygen capacity of blood of 22 Chinchilla rabbits in conditions of experimental multiple skeletal trauma didn't have significant changes during first 7 days after trauma. In first 3 days after trauma hyposiderosis was detected that is connected, in authors' opinion, with system inflammatory reaction and. is considered to be the reason of distinct tendency to anemia in a week after trauma. In laboratory animals during 7 days of observation after trauma significant decrease of concentration of lactate was determined. On the basis of obtained data authors concluded adequate delivery of oxygen to the tissues and. absence of circulatory hypoxia in laboratory animals of an experimental group at the realization of tolerant (passive) adaptation in conditions of multiple skeletal trauma

Keywords

• rabbits
• multiple skeletal trauma
• oxygen capacity of blood
• lactate