There are more reasons for vaginal discharge of purulent leukorrhea, which may be caused by vaginitis, endometritis, cervical cancer and other factors.
1. Vaginitis: it may be related to not paying attention to vaginal hygiene, unclean sex and other factors, which may cause bacterial, fungal or trichomonas vaginitis, which may lead to pus leukorrhea in the vagina, accompanied by obvious odor, and there may also be symptoms such as vaginal itching and pain.
2. Endometritis: usually associated with bacterial infection, when the infection continues to aggravate, purulent leukorrhea may appear, and may also lead to irregular vaginal bleeding, abdominal pain, fever and other symptoms.
3. Cervical cancer: usually caused by human papilloma virus infection, related to bad habits, unclean sex and other factors, when local tissue necrosis or combined with infection, it may lead to purulent leukorrhea, accompanied by irregular vaginal bleeding, contact bleeding, pain and other symptoms.
There may be other reasons for pus leukorrhea, so it is necessary to consult a doctor in time, complete the relevant examinations, and target treatment under the guidance of the doctor to avoid delaying treatment.