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1 北 立

2 量 復

3 六 carbohydrates lipid protein vitamins minerals water

4 (1 =4 )

5 (1 =4 )

6 (1 =9 )

7 (1 =7 )

8 量 ATP-PC Glycolysis Aerobic Oxidation

9 ATP -PC

10 Glycolysis nts/biology/bio231/glycolysis.html

11 Aerobic Oxidation

12 ATP - 量 ATP 來 例 異

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15 30~80 量 度 流 率 30 ~50

16 利

17 力 復 復

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19 70% 量 度 1.5 率 (l h -1 ) 度 ( C) Galloway & Maughan (1977).

20 力 100 % 力 % 例 Saltin & Costill (1988).

21

22 流 流 量 ( / ) (Coyle, 2004)

23 Effect of fluid ingestion on muscle metabolism during prolonged exercise Five trained men were studied during 2 h of cycling exercise at 67% peak oxygen uptake at C subjects completed this exercise without fluid ingestion (NF) while on the other they ingested a volume of distilled deionized water that prevented loss of body mass (FR).

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26 (CHOP; 7.3% and 1.8% concentrations) versus a carbohydrate-only (CHO; 7.3%) Subjects consumed 1.8 ml kg1 BW of randomly assigned CHO or CHOP beverage every 15 min of exercise, and 10 ml kg1 BW immediately after exercise. (Med Sci Sports Exerc,2004 )

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29 流 ( / ) 料 量 ( ) 率 ( )

30 (40% VO 2 max in heat) A. B. (0.45 g NaCl/100 ml water) Nose et al. J. Appl. Physiol. (1988).

31 20 * ml/kg bw 10 量 0 20 H 2 O-R Na-R 尿量 * * ml/kg bw 10 量 0 C min

32 Posm mosm/kg H 2 O [Na + ] meq/kg H 2 O * * * * * * * * * * H 2 O - R Na - R * * 150 C Time, min Nose et al. J. Appl. Physiol. (1998).

33 論, 不 尿 量 兩 osmolality 不

34 量 量 復

35 : 力 車 降 2% 離 度 : 23 or 61 mmol/l of Na + 量 : 降量 50, 100, 150 or 200% Shirreffs et al. MSSE 1996

36 尿量累 (ml) 尿量累 (ml) % 100% 150% 200% Time (hours) Shirreffs et al. MSSE (1996).

37 (ml) (ml) % 100% 150% 200% 復 (hours) Shirreffs et al. MSSE (1996).

38 論 復 量 1.5 to 2.0 量 量 (45-60 mmol/l g Nacl/l) osmolality 降 復

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42 類

43 70% VO 2 max 兩 2g 類 / 立 立 兩 Muscle biopsies 2 h 4 h 量 Ivy et al. J. Appl. Physiol. (1988).

44 20 *f 立 15 兩 復 (MIN) 率 (µmol/g/h wet wt)

45 類 量

46 類 量 兩 度

47 g/kg.70 g/kg.35 g/kg 復 (h) Blom et al. MSSE 1987 量 (mmol kg-1 wet weight)

48 6 5 度 (µmol/g/h) 量 g/kg body wt

49 類 & 量

50 類 泌 ( 刺 糖 ) 度

51 1) 112g 類 and 40.7g ( 立 兩 ) 2) 112g 類 ( 立 兩 ) 3) 40.7g ( 立 兩 ) 車 90 min ( 65 and 75% VO 2 max X 15 min 50 and 85% VO 2 max X 15 min) Muscle biopsies 立 4

52 (µu/ml) CHO-PRO CHO PRO * * * * * * * * * * * * * * * 0 PRE POST 復 (min)

53 (mm) CHO-PRO CHO PRO * * * * * * * * * * * * * 20 0 PRE POST 復 (min)

54 40 * 度 (µmol/g) * 0 CHO-PRO CHO PRO TREATMENTS

55 7 Protein + CHO 6 GLYCOGEN SYNTHESIS (µmol/g/h) CHO SUPPLEMENT g/kg body wt

56 量 不 類 例 Treatments 1) 112g CHO and 40.7g protein immediately post and 2h post exercise 2) 112g CHO immediately post and 2h post exercise 3) 160g CHO immediately post and 2h post exercise Exercise Cycling 120 min 70% VO 2 max, sprints until blood glucose is below 68 mg%. Glycogen measurement NMRS

57 量 (mmol/l/4h) CHO-PRO HCHO LCHO * * Post-Exercise Recovery Time (min)

58 min min min % 復 例 CHO+PRO HCHO LCHO

59 * CHO-PRO HCHO LCHO 量 (mmol/l/4h)

60 論 立 類 量 g CHO/kg body wt 不 g/kg body wt) 度

61 復 類 +

62 AND 量 練 狀 Biolo et al. Am. J. Physiol. 1997

63 400 * % AA ( 狀 ) AA ( 練 ) Protein Synthesis - Phe F o,m Biolo et al. Am. J. Physiol. 1997

64 狀 量 練 3 Biolo et al. Diabetes 1999

65 度 Without Insulin Rest Post Exercise With Insulin Rest 51 4 * * Post Exercise Units are nmol min ml leg volume. Biolo et al. Diabetes (1999).

66 力 Levenhagen et al., Am J Physiol Endocrinol Metab 280: E982-E993, 2001;

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73 Timing is everything! 立 VS 4 10wk) 量 24% 量 6% Suzuki et al., Journal of Nutritional Science & Vitaminology. 45: , 1999.

74 論 復, + 類

75 FINAL COMMENTS 復, 復, 練 復 - 不 類 類 復

76 Thank you for your attention