[Effect of anemia on various reactions of the domestic swine due to physical exertion. 2. Components of cardiovascular function and body temperature].

The following measurements were made in six anaemic and six healthy pigs during and after physical exertion on a belt moving at 70 m/min for 10 minutes at environmental temperature of 22-24 degrees C and relative humidity of 55-65%:--rectal temperature (RT), heart rate, total haemoglobin, plasma volume (PV), blood volume (BV) and plasma osmolarity (PO). The increase: in RT and PO, heart rate during exercise, respiratory rate after exercise, and the fall in PV and BV during exercise as well as changes in erythrocytes were all more pronounced in anaemic pigs than in healthy pigs.