What is the reason why my leucorrhea is a little yellow

Some yellow leucorrhea has a certain probability is caused by vaginal inflammation stimulation, and women do not pay attention to the perineum clean, frequent high-risk sexual life related. General patients will also be accompanied by vaginal itching, secretion volume significantly increased, vulva itching and other abnormal symptoms. Suggestions: patients in the pathogen identified, can only use anti-inflammatory drug treatment.