Bonapace E S, Fisher R S
Department of Medicine, Temple University Hospital, Philadelphia, Pennsylvania, USA.
Gastroenterol Clin North Am. 1998 Mar;27(1):197-211. doi: 10.1016/s0889-8553(05)70353-8.
Constipation and diarrhea are common during pregnancy, occurring in up to one-third of women. Constipation is often the result of physiologic changes that occur during pregnancy, usually from hormonal effects on gastrointestinal motility. Diarrhea, on the other hand, is often caused by the same disorders responsible for diarrhea in the nonpregnant patient. The incidence, pathophysiology, evaluation, and treatment of constipation and diarrhea during pregnancy are reviewed in this article.
便秘和腹泻在孕期很常见，多达三分之一的女性会出现。便秘通常是孕期生理变化的结果，通常是激素对胃肠蠕动产生影响所致。另一方面，腹泻往往由与非孕期患者腹泻相同的病症引起。本文对孕期便秘和腹泻的发病率、病理生理学、评估及治疗进行了综述。
