Low-grade lesions of squamous epithelium are precancerous lesions of cervical cancer, and if they are not actively treated, they can continue to develop into high grade lesions of squamous intraepithelial cells, and if they continue to develop, they have the possibility of developing into cervical cancer. Low-grade squamous intraepithelial cell lesion of the cervix is a precancerous lesion of cervical cancer, and it is a very mild precancerous lesion, not cervical cancer. However, if it is not treated actively, low-grade squamous intraepithelial cell lesion may develop into high-grade lesion, which may develop into cervical cancer. Therefore, it is important to take care of this condition and treat it promptly. When screening for cervical cancer, if the test result suggests low-grade cervical squamous intraepithelial cell lesions, it is important to actively seek medical attention for treatment and management in order to avoid its further development.