Figure 6

Example of lactate, glucose, and urea changes in dialysate and plasma in a colic horse. Concentrations of lactate (a), glucose (b), and urea (c) in plasma and gluteal muscle dialysate in one colic horse (C13) during anaesthesia, in response to standing (0) and until 24 h after regaining the standing position. In this horse, as in several other colic horses, higher concentrations of both urea and glucose in dialysate compared to plasma were observed during anaesthesia and in the early recovery period.