不少女性在怀孕四五个月后会出现便秘或便秘加重。这是因为怀孕后,体内的孕酮含量增加,胃动素降低,使得胃肠蠕动减慢,容易出现便秘;另外,随着孕周增加,膨大的子宫也会压迫排便肌肉,从而引起便秘。怀孕时便秘,不能随意用泻药:蓖麻油和番泻叶可能引起腹痛,而且蓖麻油还可能刺激子宫收 Many women will experience constipation or constipation after four or five months of pregnancy. This is because after pregnancy, the body’s progesterone content increased motilin decreased, making the gastrointestinal motility slowed down, prone to constipation; In addition, as gestational age increases, the enlarged uterus will also pressure the defecation muscles, causing constipation. Constipation during pregnancy, not free to use laxatives: castor oil and senna may cause abdominal pain, and castor oil may stimulate the uterus