Figure 3.

Effect of normothermia (NT), hypothermia (HT), hemorrhage during normothermia (NT/HS), and hemorrhage during hypothermia (HT/HS) on oral mucosal oxygen delivery (μDO₂) and oxygen consumption (μVO₂). Effects of hemorrhage: change of μDO₂ and VO₂ after 30 minutes of shock (3.0 h) versus μDO₂ and μVO₂ before shock (2.5 h) during normothermia (NT/HS) and hypothermia (HT/HS). Effect of hypothermia without hemorrhage: change of μDO₂ and μVO₂ at the corresponding time point (3.0 h) versus baseline conditions under normothermia (NT) and hypothermia (HT). Data are presented as absolute changes for n = 5 dogs, mean ± SE, *P < 0.05.