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.