Effects of single acute Taijiquan exercise on essential hypertension

( views:, downloads: )
Author:
ZHONG Yun-Jian(Nanchang University)
LIU Dong-Mei(Jingangshan College)
ZHENG Song-Bo(Jiangxi Noroal University)
Journal Title:
JOURNAL OF THE FOURTH MILITARY MEDICAL UNIVERSITY
Issue:
Volume 30, Issue 24, 2009
DOI:
Key Word:
Taijiquan;essential hypertension;acute exercise;serum NO;lipid profile

Abstract: AIM:To investigate the effect of single acute Taijiquan exercise on essential hypertension and its possible mechanism.METHODS:Forteen hypertension patients were chosen as subjects,pre-and post-acute exercise blood pressure and lipid profile were measured.RESULTS:Single session of Taijiquan exercise decreased blood pressure of Hypertensive patients obviously.The trend of decrease of DBP is more obvious(P<0.05)and lasts longer too,this kind of efficacy maintains over 18 h and recovered into the preceding level in 24 h.Tis effect is independent of ordinary alternation of blood pressure,as confirms exercise-induced result.This finding indicates the benefit of single session of practicing Taijiquan on hish pressure lasts for nearly a day.Concentration of serum TC,LDL-C decreased(P<0.05),concentration of HDL-C and concentration of serum NO remarkably increases(P<0.05)immediately after single session of Taijiquan exercise;After 24 h concentration of HDL-C continues to increase(P<0.01),the concentration of TG is obviouslv decreases(P<0.05),the LDL-C concentration rises to overtake the preceding level;The concentration of TC,TG.LDL-C is resumed the preceding level essentially after 48 h,however.HDL-C's concentration is yet high,but compared with pie-exercise,can not reach the level of significant difference.CONCLUSION:Effect of single acute Taijiquan exercise on hypertension lasts nearly one day and its effect on lipid profile last almost 48 h,which suggests controlling time of taking blood sample is certainly importance in order to distinguish acute effect and long-term effect.

  • [1]MacMahon S,Peto R,Cutler J,et al.Blood pressure,stroke,and coronary heart disease.Part 1.Prolonged differences in blood pressure:Prospective observational studies corrected for the regression dilution bias[J].Lancet,2003,335:765-774.
  • [2]Stamler J,Stamler R,Neaton JD.Blood pressure,systolic and diastolic,and cardiovascular risks:U.S.population data[J].Arch Intern Med,2007,153:598-615.
  • [3]National High Blood Pressure Education Program Working Group.National High Blood Pressure Education Program Working Group report on primary prevention of hypertension[J].Arch Intern Med,1993,153:186-208.
  • [4]Neaton JD,Wentworth D.Serum cholesterol,blood pressure,cigarette smoking,and death from coronary heart disease:overall findings and differences by age for 316 099 white men[J].Arch Intern Med,1997,152:56-64.
  • [5]Hypertension Detection and Follow-up Program Cooperative Group.Five-year findings of the hypertension detection and follow-up program.I.Reduction in mortality of persons with high blood pressure,including mild hypertension[J].JAMA,1999,242:2562-2571.
  • [6]Ames PP.Negative effects of diuretic drugs on metabolic risk factors for coronary heart disease:Possible alternative drug therapies[J].Am J Cardiol,2007,51:632-638.
  • [7]王忠山.太极拳对老年人血脂、血液流变学指标影响的追踪研究[J].天津体育学院学报,1999(1):51-53.
  • [8]Cooke JP,Rossitch E,Andon NA,et al.Flow activates an endothelial potassium channel to release an endogenous nitrovasodilator[J].J Clin Invest,2005,88:1663-1667.
  • [9]Tesch JW,Rehs WR,Sievers RE.Microdetermination of nitrates and nitrites in salivia,blood,water,and suspended particulates in air by gas ehromatography[J].J Chromatogr,1999,126:743-755.
  • [10]Miller VM,Bumett JC Jr.Modulation of NO and endothelin by chronic increases in blood flow in canine femoral arteries[J].Am J Physiol,1998,263(32):H103-H108.
  • [11]Jen CJ,Chan HP,Chela HI.Acute exercise enhances vasorelaxation by modulating endothelial calcium signaling in rate aorta8[J].Am J Physiol Heart Cir Physiol,2006,282(3):977-982.
  • [12]许彦芳,何瑞荣.心血管系统NO释放的生理调控[J].中国药理学通报,1998,13(2):103-104.
  • [13]Despres JP,Lamarche B.Low-intensity endurance exercise training,plasma lipoproteins and the risk of coronary heart disease[J].J Intern Med,2004,236:7-22.
WanfangData CO.,Ltd All Rights Reserved
About WanfangData | Contact US
Healthcare Department, Fuxing Road NO.15, Haidian District Beijing, 100038 P.R.China
Tel:+86-010-58882616 Fax:+86-010-58882615 Email:yiyao@wanfangdata.com.cn