Pre-exercise glycerol hydration improves cycling endurance time

International Journal of Sports Medicine

Volumn 17, Issue 1, 1996, Pages 27-33

  Montner, P ^a   Stark, D M ^b   Riedesel, M L ^b   Murata, G ^b   Robergs, R ^b   Timms, M ^b   Chick, T W ^b  

^a VA Medical Center   (United States)

^b NONE

Author keywords

Endurance exercise; Heart rate; Hyperhydration

Indexed keywords

CARBOHYDRATE; GLYCEROL;

ADULT; ARTICLE; BICYCLE ERGOMETRY; CLINICAL TRIAL; CONTROLLED CLINICAL TRIAL; CONTROLLED STUDY; CROSSOVER PROCEDURE; DOUBLE BLIND PROCEDURE; ENDURANCE; ENVIRONMENTAL TEMPERATURE; HEART RATE; HUMAN; HUMAN EXPERIMENT; HUMIDITY; HYDRATION; INGESTION; NORMAL HUMAN; PHYSICAL ACTIVITY; RANDOMIZED CONTROLLED TRIAL; RECTUM TEMPERATURE; WORKLOAD;

NASA DISCIPLINE CARDIOPULMONARY; NON-NASA CENTER;

ADULT; BICYCLING; BODY TEMPERATURE; CROSS-OVER STUDIES; DOUBLE-BLIND METHOD; EXERCISE; FEMALE; GLYCEROL; HEART RATE; HUMANS; MALE; PHYSICAL ENDURANCE; REHYDRATION SOLUTIONS;

EID: 0030047894     PISSN: 01724622     EISSN: None     Source Type: Journal    
DOI: 10.1055/s-2007-972804     Document Type: Article

References (22)

1. Borg G.: Perceived exertion as an indicator of somatic stress. Scan J Rehab Med 2-3: 92-98, 1970.
2. Costill D. L., Saltin B.: Factors limiting gastric emptying during rest and exercise. J Appl Physiol 37: 679-683, 1974.
3. Costill D. L., Cote R., Fink W.: Muscle water and electrolytes following varied levels of dehydration in man. J Appl Physiol 40: 6-11, 1976.
4. Deschamps A., Levy R. D., Casio M. G., Marliss E. B., Madger S.: Effect of saline infusion on body temperature and endurance during heavy exercise. J Appl Physiol 66: 2799-2804, 1989.
5. Faulkner J. A., Heigenhauser G. F., Shork A.: The cardiac output-oxygen uptake relationship of men during graded bicycle ergometry. Med Sci Sports Exerc 9: 143-147, 1977.
6. Fortney S. M., Nadel E. R., Wenger C. B., Bove J. R.: Effect of acute alterations of blood volume on circulatory performance in humans. J Appl Physiol 50: 292-298, 1981.
7. Fortney S. M., Wenger C. B., Bove J. R., Nadel E. R.: Effect of blood volume on forearm venous and cardiac stroke volume during exercise. J Appl Physiol 55: 884-890, 1983.
8. Gisolfi C. V., Duchman S. M.: Guidelines for optimal replacement beverages for different athletic events. Med Sci Sports Exerc 24 (6): 679-687, 1992.
9. Gleeson M., Maughan R. J., Greenhaff P. L: Comparison of the effects of glucose, glycerol, and placebo on endurance and fuel homeostasis in man. Eur J Appl Physiol 55: 645-653, 1986.
10. Greenleaf J. E.: Problem: thirst, drinking behavior, and involuntary dehydration. Med Sci Sports Exerc 24 (6): 645-656, 1992.
11. Hopper M. K., Coggan A. R., Coyle E. F.: Exercise stroke volume relative to plasma-volume expansion. J Appl Physiol 64 (1): 404-408, 1988.
12. Kanstrup I. L., Ekblom B.: Acute hypervolemia, cardiac performance, and aerobic power during exercise. J Appl Physiol 52: 1186-1191, 1982.
13. Koenigsberg P., Lyons T., Nagy R., Riedesel M.: 40 hour glycerol-induced hyperhydration. FASEB J 5 (4): A 2312, 1991.
14. Lyons T. P., Riedesel M. L., Meuli L. E., Chick T. L.: Effects of glycerol induced hyperhydration prior to exercise in the heat on sweating and core temperature. Med Sci Sports Exerc 22: 477-483, 1990.
15. McKenna M. J.: The roles of ionic process in muscular fatigue during intense exercise. Sports Med 13 (2): 134-145, 1992.
16. Miller J. M., Coyle E. F., Sherman W. M., Hagberg J. M., Costill D. L., Fink W. J., Terblanche S. E., Holloszy J. O.: Effect of glycerol feeding on endurance and metabolism during prolonged exercise in man. Med Sci Sports Exerc 15: 237-242, 1983.
17. Murray R., Eddy D. E., Paul G. L., Seifert J. G., Halaby G. A.: Physiological responses to glycerol ingestion during exercise. J Appl Physiol 71: 144-149, 1991.
18. Nadel E. R., Fortney S. M., Wenger C. B.: Effect of hydration state on circulatory and thermal regulations. J Appl Physiol 49: 715-721, 1980.
19. Poole D. C, Ward S. A., Whipp B. J.: The effects of training on the metabolic and respiratory profile of high-intensity cycle ergometer exercise. Eur J Appl Physiol 59: 421-429, 1990.
20. Riedesel M. L., Allen D. Y., Peake G. T., Al-Qattan K.: Hyperhydration with glycerol solutions. J Appl Physiol 63: 2262-2268, 1987.
21. Sawka M. N., Hubbard R. W., Francesconi R. P., Horstman D. H.: Effects of acute plasma volume expansion on altering exercise-heat performance. Eur J Appl Physiol 51: 303-312, 1983
22. Tourtellotte W. W., Reinglass J. L., Newkirk T. A.: Cerebral dehydration action of glycerol. Clin Pharm Therap 13: 159-171, 1972.