What is the cause of the foul smell of leucorrhea

Leucorrhea is a secretion from the female vagina. Many factors may affect leucorrhea. Clinical examinations of many gynecological diseases also require examination of leucorrhea. Therefore, abnormal leucorrhea may also indicate some gynecological problems. Normal leucorrhea is colorless and odorless. If the leucorrhea has an odor or a foul smell, you should pay attention. What is the cause of the foul smell of leucorrhea?

1. Leucorrhea after menstruation often has a fishy smell

In cases of vaginitis caused by some anaerobic infections, Trichomonas infections or Haemophilus vaginalis infections, the leucorrhea often has a fishy odor. 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 after menstruation often has a foul odor

Foul-smelling vaginal discharge 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. Leucorrhea caused by inflammation is difficult to cure in the short term, and patients with cervical erosion have a longer recovery period. Only by curing the cervical lesions can the problem of leucorrhea be solved.

3. Others

The odor of leucorrhea is mostly caused by gynecological inflammation infection, because normal leucorrhea has no odor. If there is a smell such as stinky, fishy, ​​or sour, it indicates the occurrence of gynecological diseases. The unpleasant odor of vaginal discharge is generally considered to be a symptom of gynecological diseases such as vaginitis, cervicitis, pelvic inflammatory disease, and cervical erosion. If the leucorrhea has an odor and is like tofu dregs, and the vulva is extremely itchy, this is a typical manifestation of candidal vaginitis. Normal leucorrhea should be milky white or colorless and transparent, with a slightly fishy smell or no smell; its secretion amount and texture are affected by the levels of estrogen and progesterone in the body, and vary periodically with the menstrual cycle, with varying amounts, textures and thicknesses.