Table 5. Changes in blood lactate level.
Variable | Untrained | Trained |
---|---|---|
Before exercise | 2.6 ± 0.3 | 2.8 ± 0.5 |
After exercise | 10.9 ± 1.0 | 11.2 ± 1.6 |
After 15 min | 7.8 ± 0.9 | 5.4 ± 1.2** |
After 30 min | 6.5 ± 0.6 | 4.5 ± 0.7*** |
*p<0.05; **p<0.01; ***p<0.001 (Unit: mmol/L)