Squamous cell metaplasia refers to localized squamous epithelial metaplasia and localized squamous epithelial hyperplasia, indicating a low-grade squamous intraepithelial lesion grade I with the possibility of precancerous lesions. It is a cytologic test, so it does not represent the entire histologic lesion of the cervix. The symptoms of squamous cell metaplasia need to be differentiated from the following symptoms: Chronic cervicitis: It is the most common gynecological condition, especially in married and fertile women. It is often an inflammatory disease caused by pathogens that invade the cervix after childbirth, abortion or surgery. The lesions show a long-term chronic change process, not necessarily from acute cervicitis, with the following clinical manifestations: 1. increased leucorrhea, leucorrhea is sticky or purulent, or bloody. 2.Itchy vulvar disease due to the stimulation of leucorrhea. In serious cases, there may be lumbago and lower abdominal cramping, which is aggravated during menstruation or after sexual intercourse; there may also be anal pain during defecation, frequent urination and difficulty in urination. 3. There are various forms of local manifestations of the cervix, such as cervical erosion, cervical hypertrophy, cervical adenocystitis, cervical polyp, cervical ductitis, cervical ectropion, etc. Cervical hypertrophy: It is caused by chronic inflammation repeatedly and for a long time, resulting in cervical tissue congestion, edema and connective tissue hyperplasia. Cervical glandular cysts: are caused by chronic inflammation of the cervix when the gland and its surrounding tissue proliferate and block the opening of the glandular ducts, forming storage cysts called cervical cysts. A biopsy by colposcopy and then sent for pathology will confirm the lesion of your cervix.