In the clinic, there was a patient who had tofu-like leucorrhea, no pain, no itch, no odor, so he used drugs for Candida, but the corresponding clinical symptoms did not improve, after laboratory tests found that the symptoms were caused by E. coli infection, it is recommended to give treatment with the appropriate antibiotics to relieve the corresponding clinical symptoms. And it is also recommended to keep the vulva locally clean and not to have sexual intercourse during the medication period. So once the leucorrhea is like tofu sludge, without itching and odor, it is important to pay attention to the situation, and it is best to give a diagnosis through laboratory tests, and only after treatment can the corresponding symptoms be cured. It is also recommended that women keep their vulva clean in daily life, especially after relieving stool, to avoid inflammatory reactions caused by E. coli entering the vagina.