Poor leukorrhea cleanliness pregnancy may or may not have an effect, need to specifically analyze the inflammation situation, such as inflammation tomorrow, may increase the risk of premature rupture of membranes, fetal infection and so on. Increased secretions during pregnancy, some pregnant women may have poor cleanliness phenomenon, if the routine examination of the leukorrhea did not see obvious pathogenic bacteria infection, and no odor, itching and other symptoms, generally will not have much effect. If the leukorrhea cleanliness is poor at the same time suggests the existence of vaginitis, fungal or bacterial infection, pathogenic bacteria may lead to chorioamnionitis, endometritis and other diseases, may increase the probability of premature rupture of membranes and the risk of preterm labor during pregnancy. Therefore, pregnant women with poor leukorrhea cleanliness should seek medical attention in time during pregnancy, under the guidance of a doctor for further examination, and if necessary, the correct use of medication, active treatment, in order to control the discovery of the disease in a timely manner, to promote the recovery of the disease, and to minimize the impact on the development of the fetus. At the same time, during pregnancy, due to the lowering of the resistance of the pregnant woman herself, she should pay attention to rest and eat a light diet.