Table 2: Exercise trial. hematocrit (Hct), plasma total protein (TP), plasma lactate (LA), and serum creatine kinase (CK) concentrations before (Pre), during (Peak), 30 min, 2 h, 4 h, 24 h, and 36 h after exercise (Post). Data are presented as means ± SE; different superscripts denote differences within rows at .

VariablePrePeak30 min POST2 h POST4 h POST24 h POST36 h POST

Hct, %
TP, g dL−1
LA, mmol L−1
CK, U L−1