Résumé:
The goals of this study are to find ways to determine the risks cardiovascular and
respiratory capacity in class obese I, II, III housewife based on them adaptation to effort.
Since obesity has reached epidemic as levels in cholesterol fractions, and triglyceride as
risk factors of metabolic health track into adulthood which confirmed that the body
physical fitness has a significant modifying effect on other risk factors as cardiovascular
disease. Our role is to expose the impact of the class obesity on the level fitness to
health. In order to achieve this objective, in one hand we have chosen the Ruffier-
Dickson index and Maximum Heart Rate which are safe bet in the sports medical
baseline budget. On the other hand, our sample was selected by intentional method
represented by 30 women; their homogeneity was calculate based on age 7, ”MI
35,77 and Questionnaire Physical Activity Rating (PA-R) from Non-Exercise Data and
Non-Exercise Fitness Test. Our entire sample selected that prefer staying at home. In
order to classify our sample, we have selected the BMI classification system for adults
Programs and Health Survey for England which classed our sample in three categories
obesity I, II and III. For the statistical processing, we based on Mean, SD, Correlation
Paired Samples, Anova and LSD to determine the effect of overweight on the both
cardio-respiratory capacity failure between the three classes in active exercise as our
safe test.
Based on the analyses statistics we confirm:
- is a strong positive relationship between the increase BMI and the level of the
variables selected in this study;
- Class Body Composition reveals the weaker skeletal muscle function, decreases
cardiorespiratory capacity and the low fitness aerobics ability;
Class Body Composition predict the weaken cardio respiratory capacity related
to the combination of respiratory rate and airway narrowing which lead to fatigue of
the muscles of ventilation.
