Assessment of the state of respiration and blood circulation during operative delivery in dogs

The aim of the research was to determine the effect of various types of anesthetics on the state of respiration and blood circulation in dogs during operative delivery and the condition of fetuses on the Apgar scale. The results of the study show that during surgical delivery in females with inhalation and intravenous anesthesia, violations of pulmonary gas exchange and blood circulation are observed. With intravenous anesthesia, oxygen delivery mechanisms in dogs are suppressed as much as possible and slightly reduced when using low-flow gas anesthesia. When assessing the condition of puppies on the Apgar scale, the best indicators were noted in the group with the use of NPA, which indicates an improvement in the hemodynamic parameters of dogs with inhalation anesthesia.