The Effect of Six Weeks of Interval Aerobic Training in Sea Level on Acute Mountain Sickness

Document Type : Original Article

Authors

1 Department of Physical Education, Rasht Branch, Islamic Azad University, Rasht, Iran

2 Department of Physical Education, Guilan University, Rasht, Iran

Abstract

The goal of this study was to determine the effect of six weeks of Interval aerobic training in the sea level, on acute mountain sickness. In this study, seventeen mountaineers with acute mountain sickness (AMS) background were participated for 6 weeks. At first, subjects went to altitudes above 3500 m from sea level and the amount of their SPO2 were measured by a pulse oximeter device, and the symptoms of acute mountain sickness were investigated via a survey provided from Lake Louis Criterions. Then, exercise in sea level, were done for the experimental group and once again symptoms of AMS were evaluated at the altitudes above 3500 m, within 6 weeks and each one containing 3 sessions. There was a significant difference between control and experimental groups in the increase of maximum consumed oxygen, and the amount of SPO2 and decrease in the number of mountaineer’s heartbeats. (P<0.05) It is concluded that combined exercises in the lack of oxygen condition, which is done continuously, would improve the cardiorespiratory system and exceeds SPO2. Also, exercise in the Hypoxia condition could improve VO2max level. 

Keywords


Esmaeilzadeh Toluyi MR, Nazem F, Hashemi A, Shisheiyan B. 2002. Consideration of the effect of hypoxia hypobaric on cardiovascular variables, practical capacity and blood variables of amateur mountaineers. Research in sport science ; 1: 123-139.[Persian]
Bartsch P, Bailey DM, Berger MM, Knauth M, Baumgartner RW. 2004. Acute mountain sickness: controversies and advances. High Alt Med Biol. 5: 110-24. doi:10.1089/1527029041352108
Hoseini M, Behpour N, Rozbayanee M. 2009. Cardiac status comparison of men and women mountaineering national team. Master’s Thesis of Islamic Azad University of Tehran, east branch. [Persian]
Ruskoh H-K, Tikkanen H, Paarolainen L, Hamalainen I, Kallioko-puranen A. 1999. VO2max, epo and red cell mass unrelated in trained athletes. Medicine and Science in Sport and exercise; 5: 277.
Melissa, L and etal. 1997. Skeletal muscle adaptations to training onder normobaric hypoxic versus normoxic conditions. Conada. Med Sci Sport Exerc. doi:10.1097/00005768-199702000-00012
Schommer K, Hammer M, Hotz L, Menold E. 2012. Exercise intensity typical mountain climbing does not exacerbate acute mountain sickness in normobaric hypoxia. J Appl Physiol. 113: 1068 - 1074. doi:10.1152/japplphysiol.00329.2012
Ravasi A, Gayini A, Elmiyeh A. 2004. The effect of interval hypoxia exercises on hemoglobin, hematocrit, reticulocyte and red globules of blood in physical education student boys. Harkat ; 22: 121-135. [Persian]
Karinen M, Peltonen E, tikkanen O. 2010, Prediction of Acute Mountain Sickness by Monitoring Arterial Oxygen Saturation During Ascent. High Altitude Medicine & Biology. volume 11 , N 4. doi:10.1089/ham.2009.1060
Ravasi A, Gayini A, Javadi E, Elmiyeh A. 2002. The effect of breathing control exercises on vo2max, recovery heart rate and erythropoietin in physical education student boys. Harkat; 14: 39-51. [Persian]
Rupp T, Jubeau M, Guillaume Y, perrey S. 2013. The effect of hypoxemia and exercise on acute mountain sickness symptoms. J Appl Physiol. 114: 180 - 185. doi:10.1152/japplphysiol.00769.2012
Honigman B, read M, Lezotte D, Roach RC: 1995; Sea-level physical activite and acunte mountain sickness at moderate altitude. West J Med 163: 117 - 121.
Halabchi F. 2008. The prevalence of acute mountain sickness in Tochal Hotel guest (height of 3545 m) and signs and symptoms of it.8: 66: 560-566. [Persian]
Behpour N, Tadibi V, Niazi M. 2001. Correlated Factors with decreasing Cardiorespiratory in altitude. Harkat; 8: 43-58. [Persian]
Tadibi V, Sheykholeslami D, Usefi B, Abdollahi Shamami N. 2010. Corelated factors with acute mountain sickness. Research in sport science; 28: 13-26. [Persian]
Cooke C, Bunting D, O Hara J. 2010. Mountaineering: training and preparation. Human kinetics. 1: (2): 129-147.
Huez S, Retailleau K, Unger Ph, Pavelescu A, Vachie'ry JL, Derumeaux G, Naeije R. 2005. Right and left ventricular adaptation to hypoxia: a tissue Doppler imaging study. Am J Physiol Heart Circ Physiol; 289: 1391-1398. doi:10.1152/ajpheart.00332.2005
Grant S, MacLeod N, Kay JW, Watt M, Patel S, Paterson A, Peacock A. 2002. Sea level and acute responses to hypoxia: do they predict physiological responses and acute mountain sickness and altitude? Br J Sports Med; 36: 141-6. doi:10.1136/bjsm.36.2.141
Basnyat B, Subedi D, Sleggs J, Lemaster J, Bhasyal G, Aryal B, et al. 2000. Disoriented and ataxic pilgrims: an epidemiological study of acute mountain sickness and high-altitude cerebral edema at a sacred lake at 4300 m in the nepal himalayas. Wilderness Environ Med; 11: 89-93 doi:10.1580/1080-6032(2000)011[0089:DAAPAE]2.3.CO;2
Burtscher M, Flats M, Faulhaber M. 2004. Prediction of susceptibility to acute mountain sickness by SaO2 values during short-term exposure to hypoxia. High Altitude Medicine & Biology; 5: 3. doi:10.1089/ham.2004.5.335
William D. McArdle Frank l. Katch Victor L. katch. 2013. Exercise Physiology (Energy, Nutrition and Human Performance). Khaledan A. Samt Publications.10: 2.
Nourshahi M, Rahmani H, Arefi Rad T, Zahedi H, Rajaiyan A. 2009. Investigation of climbing on physical health and cardiovascular in elders. Salmand; 4 (13): 43-56. [Persian]
Bernardi L, and et al. 2001. Respiratory and cardiovascular adaptatiions to progressive hypoxia of interval hypoxic training. italy. Eur heart. doi:10.1053/euhj.2000.2466