The cause of green scummy vaginal discharge may be vaginitis, which includes mycosis vaginalis, trichomonas vaginalis and bacterial vaginosis, and green scummy vaginal discharge is usually a mixed infection.
Mycobacterial vaginitis is more common and the discharge is usually white and pea-like; trichomonas vaginitis has a yellow pus and snot-like discharge. Normal vaginal discharge is clear, if there is a green scum-like discharge, it may be mixed infection vaginitis, that is, both mycosis vaginitis and bacterial vaginosis, or trichomoniasis vaginitis combined with any one of the above two kinds of vaginitis.
Vaginal discharge green scum may also have other causes, it is recommended to go to the hospital in time to improve the routine leukorrhea, vaginal discharge, bacterial culture and other related examinations, under the guidance of a professional doctor to identify the cause of the disease to give targeted treatment or standardized treatment.