Table 1.  Blood chemistry results for days after exertion.

Chemistry

Day 4

Day 5

Day 6

Day 9

Day 11

Day 16

Day 20

Day 25

Reference Range

Blood urea nitrogen (mg/dL)

14

14

15

17

10

10

11

13

6–20

Creatinine (mg/dL)

1.3

1.3

1.3

1.3

1.2

1.2

1.3

1.3

0.6–1.3

Lactate dehydrogenase (IU/L) 

415*

333*

254*

194*

208*

157

157

150

100–190

Aspartate aminotransferase (IU/L)

179*

155*

132*

52*

38

24

30

28

0–40

Alkaline phosphatase (IU/L)

29

29

30

30

29

30

31

30

38–126

Alanine aminotransferase (IU/L)

69*

57*

53*

41*

32

27

27

24

0–40

Creatine kinase (CK) (IU/L)

12218*

7829*

5714*

1394*

661*

272*

265*

317*

40-226

*asterixes indicate values higher than reference range.