Normally, a woman's leucorrhea should be white or colorless. If the leucorrhea is yellowish green, it is often considered that it may be caused by inflammation, which may be in the vagina or cervicitis. For example, when women have trichomonal vaginitis, bacterial vaginitis, and mixed bacterial vaginitis, there will be yellow green leucorrhea, accompanied by genital itching, odor, and other discomfort. And when there are acute and chronic cervicitis, this abnormal leucorrhea will also appear.