The greenish color of the leucorrhoea is usually difficult to heal by itself. The normal leucorrhoea is colorless and transparent, but the greenish color of the leucorrhoea indicates abnormal leucorrhoea, which needs to be treated after identifying the cause. If the leukorrhea is caused by vaginitis, you can take vaginal medication such as metronidazole suppositories as prescribed by your doctor. It is necessary to check for co-infections before treatment. If the greenish leucorrhea is caused by malignant tumor, cervical lesion, etc., you need to take targeted treatment, you can use anti-inflammatory drugs, such as cephalosporin and penicillin, which have anti-inflammatory effects. Chinese herbal medicine can also be used for treatment. Decoction or topical application of Chinese herbal medicine under the guidance of herbalists can also play a certain therapeutic role. In addition, patients need to have regular cervical cancer screenings, including TCT and HPV. Patients should pay attention to personal hygiene, use cotton underwear and keep the vulva clean. Do not overuse medicated lotions to wash the vulva, so as not to destroy the vaginal flora. At the same time, avoid spicy and stimulating diet, maintain a good mood and do moderate physical exercise.