抄録
1) In the healthy control animals, the significant changes in the carbon dioxidecapacity of the plasma were not observed following short exercise, but diseased horses showeda mild degree of acidosis just after the exercise, followed rather by a slight alkalosis after24 hours. The incomplete oxydation of substances in the tissue is caused by circulatorydisorders and anemia.2) The blood sugar content in the normal horses decreased after the exercise, whilethe diseased ones showed a hyperglycemic phase after the exercise.3) The serum bilirubin content in the diseased group was of a higher degree thanin the healthy control animals during the calm stage before the exercise, but after theexercise, the increase curve of the bilirubin content in the diseased horses was lower thanthat un the healthy controls. This fact showed an intensive parallelism with the delayeddecrease in the number of erythrocytes after the exercise, in the diseased groups.4) The serum globulin and non-protein nitrogen contents in the serum increased 111the diseased group. The total phosphorus in the serum of the diseased horse increasedremarkably after the exercise and the recovery was delayed. The inorganic phosphoruscontent of the serum of the control horses started to decrease after three hours of the exercuse, and to 24 hours it reached 71 % of the pre-exercise value. The diseased horses were associatedwith a little increasing of the value at the begimuning, and theux showed the gradual decreasetthe same as in the healthy horses.As already described, the significant discrepancies betweert the recovery curves of thehealthy controls and the diseased horses were considered to be due to a noticeable drsorderof the circulatory system and a physiophatological injury to the liver function.Furthermore, the diseased horses which completed the initial slnort exercise were usedto practtce the 30 day period of exercise. Six out of twenty horses dropped behind mu theexercise, and five among six were shown to develope the clinical symptoms of infectuou labouring ability than the healthy controls inr the short exercise, but, also, in the longexercise. The rupture of the balance between the host and the causal virus in the bodymight often occur, aund the host might become a dangerous active patient without anyprecautuonary S1g1]S.
