What is the reason for the strong sour smell of vaginal discharge?

A normal woman's leucorrhea should be white or transparent and odorless. It is abnormal if the leucorrhea has a strong sour and smelly smell. Generally, if the leucorrhea has a strong sour and smelly smell, it is considered to be vaginitis. If your leucorrhea has a sour and smelly smell after menstruation, it is considered to be cervical erosion. Women with cervical erosion can only treat leucorrhea after the cervical erosion is cured.

Common female postmenstrual leucorrhea with odor is often caused by other disease factors, such as:

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.