骨盆的大小直接影响女性的分娩,一般骨盆越大,顺产也越容易;骨盆越小,胎儿就越不容易出来。因此,民间流传“屁股大的女人好生养”也有一定道理。3个坏习惯毁掉骨盆1.常穿高跟鞋高跟鞋是女人无法抗拒的诱惑,高跟鞋可以使女性的背部挺直,双腿显得更加修长。可是,人体工程学专家研究发现,高跟鞋会给踝骨和膝盖增加负担,容易使腿和骨盆的肌肉疲劳。2.常跷二郎腿不少女性喜欢跷二郎腿,但是跷二郎腿时,由于骨盆和髋关节长期受压,容易酸疼。长 The size of the pelvis directly affects the female childbirth, the larger the general pelvis, the easier the natural delivery; the smaller the pelvis, the fetus is more difficult to come out. Therefore, folklore “ass big woman good health ” also has some truth. 3 bad habits to destroy the pelvis 1 often wear high heels high heels are irresistible to the temptation of women, high heels can make women’s back straight, legs appear more slender. However, ergonomic experts found that high heels will increase the burden on the ankle and knee, leg and pelvis easily lead to muscle fatigue. 2. often rocker legs Many women like to rock their legs, but rocker legs, the pelvis and hip due to long-term pressure, easy to sore. long