说到生孩子,你总会联想到疼痛。的确,分娩将在子宫收缩之中进行着,并伴随着疼痛。虽说,现在有了无痛分娩,自然生产的疼痛已不再是不可避免。但是,子宫收缩仍然是必不可少的!怀孕9个月中,妈妈的子宫是胎儿的温床。子宫壁并非简单的弹性组织,而是由肌肉组织组成,像所有的肌肉一样,子宫收缩也是一种积极的 When it comes to having children, you always associate pain. Indeed, childbirth will take place during contraction of the uterus, accompanied by pain. Although, painless childbirth now, the pain of natural production is no longer inevitable. However, uterine contractions are still essential! 9 months pregnant, the mother’s womb is a hotbed of the fetus. Uterine wall is not a simple elastic tissue, but by the muscle composition, like all muscles, uterine contraction is also a positive