怀孕无疑是一件幸福的事,但除了幸福外,准妈妈还不得不面临许多难以言说的尴尬事,比如脱肛、痔疮、外阴瘙痒等。当遭遇这些恼人的“下半身问题”时,准妈妈应该如何应对呢?脱肛为何会发生脱肛,又叫做直肠脱垂,是指肛管直肠外翻而脱垂于肛门外。成年人发生脱肛的原因主要有以下三种:一是肛提肌和骨盆底肌肉对直肠的支持力较弱;二是附着在肌层上的直肠黏膜较松弛,容易滑脱;三是腹内压长 Pregnancy is undoubtedly a happy thing, but in addition to happiness, expectant mothers have to face many unspeakable embarrassing things, such as rectal prolapse, hemorrhoids, genital itching and so on. When encountering these annoying “lower body problems ”, expectant mothers should be how to deal with it? Rectal prolapse occurs rectal prolapse, also known as rectal prolapse, refers to the anal canal eversion and prolapse outside the anus. Rectal prolapse occurs in adults for the following three main reasons: First, levator ani muscle and pelvic floor muscles on the rectal support is weak; second is attached to the rectal mucosa on the muscle relaxation, easy to slip; Third, intra-abdominal pressure long