Pregnant women who have difficulty in passing dry stools can be treated with general treatment such as dietary adjustments or medication, except for pathologic factors. 1. General treatment: If a pregnant woman has difficulty in passing dry stools, she can adjust her diet by choosing foods rich in fiber and water, such as vegetables and fruits, etc., and increase water supplementation to slow down the situation of dry stools. In addition, it is also necessary to develop the habit of regular daily defecation, and do not play with the cell phone, read books and newspapers during defecation, and need to ensure adequate rest and a positive mindset and moderate activity to promote intestinal peristalsis. 2. medication: pregnant women are generally not recommended to use oral medication, in the necessary use of drugs, must be used under the guidance of a doctor, you can use a small amount of corkscrew this safe slippery agent to help defecation, but this situation can not be used to prevent constipation, and can not be used for a long time, in order to avoid dependence on the corkscrew, which affects the situation of their own defecation. Because Keserol can cause smooth muscle contraction, so it can also cause uterine smooth muscle contraction, inducing contractions, causing preterm labor, so the use of Keserol must be according to the doctor’s instructions to use, do not use without authorization.