[Analgesia and anesthesia in the prehospital stage of mechanical trauma].

The work reviews the results of the use of various analgesics and anesthetics in 965 outpatients with mechanical traumas, including 340 ones with shock and blood loss. Central hemodynamics has been studied in 60 patients during anesthesia with lexir, ketamine, sodium hydroxybutyrate, respiratory function has been assessed in 20 patients. The results have been confirmed experimentally on 160 rats, 50 cats, and 40 dogs. It is recommended to apply narcotic and nonnarcotic analgesics, lexir, ketamine intramuscularly not only to patients with shock and pronounced blood loss in whom infusion therapy and intravenous anesthesia with sodium hydroxybutyrate are necessary but in all other cases as well.