If a woman has odor in her leukorrhea, it means that there is inflammation in the vagina. It is recommended to go to the gynecological department of the hospital and cooperate with the doctor to do gynecological examination and leukorrhea laboratory test to confirm what is causing the odor in the leukorrhea and treat the problem after diagnosis. If the odor is caused by vaginitis, you need to diagnose which kind of vaginitis, such as mycotic vaginitis, you need to vaginally plug mycobacterial antibiotics anti-inflammatory treatment, 10 days as a course of treatment, if it is trichomoniasis, you need to take oral metronidazole and vaginally plug Ornidazole and other antibiotics anti-inflammatory treatment, if it is senile vaginitis, you need to use gynecologic and estrogenic drugs vaginally. If it is cervicitis, further examination should be done to confirm whether there are lesions and treatment can be done by electrotherapy, laser and freezing. 3. Endometritis or pelvic inflammatory disease should be treated with antibiotics and anti-inflammatory treatment.