Why does leucorrhea smell sour?

The leucorrhea has a sour smell, so women should be vigilant, because many times when suffering from some gynecological diseases, the leucorrhea will be abnormal and have an odor. If it is not solved promptly and effectively, it will have a great impact on women's reproductive health. Therefore, it is important to understand these causes. Some may be caused by Trichomonas infection or Haemophilus vaginalis infection.

1. Leucorrhea after menstruation often has a fishy smell: In cases of vaginitis caused by some anaerobic bacteria infection, Trichomonas infection or Haemophilus vaginalis infection, the leucorrhea often has a fishy smell. The treatment of abnormal leucorrhea caused by Trichomonas vaginitis is the use of medication. After completing the first course of treatment, you can go to the hospital to check the Trichomonas situation. If it is not completely killed, use another course of treatment to make sure that the Trichomonas is killed. Otherwise, you will need to prevent repeated infection in the future.

2. Leucorrhea has a foul odor after menstruation: Leucorrhea has a foul odor. Leucorrhea caused by inflammation is difficult to cure in the short term. Patients with cervical erosion have a longer recovery period. Only by curing the cervical lesions can the problem of leucorrhea be solved.

3. How to treat leucorrhea with a fishy smell after menstruation: Some vaginitis is caused by Haemophilus vaginalis, and the leucorrhea has a special fishy smell. At the same time, it is accompanied by symptoms such as vaginal burning, pain, itching, and vulva moisture. It is recommended to go to a regular gynecological hospital for diagnosis and treatment.

4. Fishy smell: In some cases of vaginitis caused by anaerobic bacteria, Trichomonas infection or Haemophilus vaginalis infection, the leucorrhea is often accompanied by a fishy smell.

5. Foul smell: If the leucorrhea has a foul smell, it is often caused by severe infection or tumor of the reproductive tract. Such as malignant tumors of the reproductive tract, severe endometritis, and severe cervical erosion. Especially for elderly women, if the vaginal discharge has a foul odor and is bright red in color, it is often a sign of a malignant tumor.