Cervical precancerous lesions are not cancer and can be cured with timely regular and effective treatment, which has no effect on life expectancy. From the point of view of pathological histological changes, if atypical hyperplasia is found in the squamous epithelium of cervical biopsy, it is called precancerous lesion. Pre-cancerous lesions of the cervix are not cancerous in themselves, so they do not involve life expectancy and can be cured if detected and treated by the doctor in a timely manner. When such lesions appear, patients can take physical ablation methods, such as laser, microwave, infrared radiofrequency treatment, etc., and can also take surgery to remove them. In addition, patients need to pay attention to keep the vulva clean, have a normal sex life, avoid multiple sexual partners, pay attention to diet and nutrition to strengthen resistance, and also pay attention to maintain adequate sleep and moderate exercise.