Women’s gynecological anaerobic infections generally form bacterial vaginitis, patients with increased leukorrhea with odor, vulvar itching and other symptoms, there are patients without symptoms, it is recommended to improve the leukorrhea laboratory tests in a timely manner, can be prescribed oral metronidazole or vaginal metronidazole suppositories, nifurtimox tablets, etc. to control the inflammation. 1. Increased leukorrhea with odor: due to a large number of anaerobic bacteria reproduction in the local vagina, which leads to mucosal tissue congestion and edema, capillary permeability increases, so the patient will appear a large number of white or yellow purulent leukorrhea, which may be accompanied by a fishy odor. 2. Vulvar itching: Because the skin of the vulva is stimulated by the outflow of a large amount of leukorrhea from the vagina, the vulva is often combined with vulvar itching and other discomforts, which seriously affects the patient’s normal sleep and work. For patients diagnosed with bacterial vaginitis, at this time should be prescribed oral metronidazole or vaginal metronidazole suppositories, nifurtimox tablets, etc. to control inflammation, but also combined with active silver ion antibacterial gel, chitosan gynecological antibacterial gel, active silver ion antibacterial liquid, etc. local use, in order to alleviate the symptoms of itching and burning pain in the vagina. If vaginitis is not diagnosed and treated in time, not only will the aggravation of symptoms affect daily life, but also may be retrograde infection to form cervicitis, endometritis, salpingitis, or even pelvic inflammatory disease, pelvic abscess, fever, abdominal pain, or even prolonged. If a woman finds vaginitis or has abnormal vaginal discharge, vulvar itching and other symptoms, it is recommended that she consult a doctor in time to clarify the cause of the disease and take targeted treatment, so as not to delay and aggravate the condition.