Assessing Cardio respiratory, Muscle skeletal and Body composition changes trend among girl (female students from 8-18 years old in Khoy )

Document Type : Research Paper

Abstract

Abstract
Background&Purpose: health is the most important longevity. The best way of keeping it is to have health living trend. Physical fitness considers as the main keys to access the health. Less physical movement provide opportunities for diabetes mellitus type 2, fatness, osteoporosis and even different types of cancers. Accordingly, in the present research, it is proposed to study about Cardio respiratory, Muscle skeletal and Body composition changes trend among girl students from 8-18 years old in Khoy during 2012-2013.
Methodology: Due to the research general goal, it is selected 556 persons among 23262 persons as statistical sample using Odenaskey data table. Then, it is done cluster random sampling and the samples are compared of changes in Cardio respiratory, Muscle skeletal and Body composition fitness.
Results: According to the obtained goals of statistical experiments in waist circumference (WC), Body Mass Index (BMI), Waist to Hip Ratio (WHR), the body fat percent, maximum aerobic power (VO2max), Abdominal, back, shoulder girdle muscles Endurance, hamstring and girdle shoulder flexibility among all age groups have significant difference.
Conclusion: According to the results, cardio respiratory, body composition fitness, muscle skeletal changes the female students in Khoy city in different periods have been significant changes which in some cases can be a health concern that should be physical activity programs for improving the situation of trying.

Keywords


##NevidJ.S; Rathus.S.A; Ruben stein. H.R.(1998) Health: in the new millennium. New york. N.Y.worth.##Al-HazzaaH.M.(2002) Physical activity، fitness and fatness among Saudi children and adolescens: implications for cardiovascular health Saudi.  Med.J.23(2):144-50.##American college of sports medicine. (1995).ACSM. Position stand on osteoprosis and exercise. Med. Sci. sports. Exerc; 27: I-yii.##Nieman D.C. (1993) Fitness and your health. Bull bublishing company.##Maaroos J.; Landor. A. (2001) Anthropometric indices and physical fitness in university under graduates whith different physical activity. Anthropol. Anz; 59(2) : 157-63.##Howly E.T; Donfranks. B.(1997)Heath fitness in structor handbook(3rded). Champain، IL، Human kinetics.##LindstedK.;Tonstad S. et al. (1991) Body mass index and patterns of mortality amony seventh-day adventisman. Int. J. Obesity. 15:397-406.##HeywardH.V.(1997)Advanced fitness assessment and exercise prescription champain. IL: Human kinetics.##Helminen A. et al. (1999) Positive and negative life change and LDL cholesterol. J.Biosoc.sci.Apr; 31(2) :269-77.##Treath Nancy F.B. (2004) Uauvicepu yau and Anne Adolph. Relations of parental obesity status to physical Actirity and fitness of prepubertal Gires. December 5.##WongS.L.; Katzmarzyk P. (2004) Cardiorespiratory fitness in associated with lower abdominal in dependent of body mass index. Med. Sci. Sports. Exerc. 36(2): 286-91.##Burke Beilinly Simmerk et al. (2005) Predicators of body mass index and associations with cardiorascular risk factors in Australian Children: Prospec cohort study. Int Jobes Relat Metab Disord.;17.##Eisenann JC، Malina RM. (2002). Secular frend in peak oxygen consumption among united states youth in the 20th century. Am J Hum Biol. Nov-Dec; 14(6): 699-706.##Westerstall M. et al. (2003) Secular terned in body dimensions and physical fitness among adoles cents in Sweden from 1974 t0 1995. Scand J Med Sci. Sports  Apr; 19(2): 128-37.##Antoinio Prista et al. (2003) Anthropometric indicators of natvitional states: implication for fitness،activity، and health in school age children and adolescents from Maputo، Mozambigue. American Journal of Clinical Matrition, Vol 77, No.4, 952-959.##Bendict Deforch.، et al. (2003). Physical fitness and Physical Activity in obese and nonobese Flemish youth. Obesity Researchll: 434-441.##Hesketh، WakeuWaters Carlin J. (2004) Stability of body mass index in Australian children: a prospective cohort study across the uiddle childhood years. Public Health Nutr.7(2): 303-9.##MotaJ.; Guerra S. et al. (2002) Association of maturation، Sex، and body fat in cardiorespiratory fitness.Am.J.Human. Biol. 14(6): 707-12.##Ulf EkelundLuis B Sardinha et al. (2004) Associations between objectively assessed physical activity and indicators of body fatness in 9-t 10-y old European children: a population-based study from 4 distinct regions in Europe (The European Youth Heart Study). Am J Clin Nutr; 80: 584-90.##Al-Sendi A.M.;Shetly P.; MusaiyerA.O. (2003) Prevalence of overweight and obesity among Bahraini adolescents: acomparison between three different sets of  criter:a.Eur.J.clin.Nutr. 57(3):471-4.##Stephen R. Daniels, Philip R. (2004) The utility of Body mass Index as a Measure of Body fatness in children and adolescents: Differences by Race and Gender. Pediatrics. 99;(5) 804-807.##RumpP.; Ver StappenF. et al. (2002) Body Composition and Cardiorespiratory Fitness indicators in Prepubscent boys and girls. Int.J.Sports.Med. 23(1):50-4.##Fair Lough  (2004) Influence of body Composition and cardiorespiratory fitness on physical activity in physical Education Class. J Phy Edu.Recreation & Dance.75(5);1-5.##Yofa awang, Carols Monteiro et al. (2002) Trends of obesity and overweight in older children and adolescent in the united States; Brazil، China and Russia. Am. J. Clin. Nutr. 2002; 75:971-7.##