不同运动方式对女大学生腹部脂肪的影响

目的：通过进行不同运动方式对女大学生实验的研究，寻找能减少腹部脂肪的有效方法。方法：采用仰卧起坐和快走两种方式对超重的女大学生进行减肥实验，对减肥效果进行测试和评价。结果：不做任何运动的一组（A组），腹部脂肪率基本没变（P﹥0.05）。只做仰卧起坐的一组（B组），腹部脂肪率有一定的减少（从31.84±1.56减少到31.15±1.57），只快走的一组（ C组），腹部脂肪率也有一定的减少（从32.83±1.88减少到31.16±2.12），但通过对B组与C组运动前后腹部脂肪率的差值比较后，两者并无明显差异（P﹥0.05）。快走和仰卧起坐间隔进行的一组（ D组），腹部脂肪率有明显的减少（从32.40±2.10减少到30.03±1.85），其减少量大于只快走或只做仰卧起坐的一组，且具有统计学意义（ P ﹤0.05）。结论：快走一类的有氧运动加上专门针对腹部的运动，可以明显减少腹部脂肪。

Effects of Different Training Interference on Abdominal Fat of Female College Students

Objective：Through this study of different training interference on female college students, founding a useful way to decrease abdominal fat. Methods：Brisk walking and being on one.s back-and-up are employed to test and evaluate the weight-losing result of female college students. Resilt：A group of students do not do any exercise （ group A ） , and their dates have no change （ P ﹥0.05） . A group of students only do being on one.s back- and-up（ group B） ,and their dates are decreased（ reduced from 31.84 ± 1.56 to 31.15 ± 1.57 ） . A group only does brisk walking（group C）,and their dates are decreased, too（ reduced from 32.83 ± 1.88 to 31.16 ± 2.12 ） . But they have no difference（P﹥0.05）. The other group does brisk walking and being on one.s back-and-up by turns （ group D ） , and their dates are significantly decreased （reduced from 32.40 ±2.10 to 30.03 ±1.85）,and more than the group only doing brisk walking or being on one.s back-and-up（ P ﹤0.05 ） . Conclusion：Aerobic exercise, such as brisk walking, plus being on one＇s back-and-up can decreases abdominal fat significantly.