Low-grade squamous intraepithelial lesions usually do not matter and do not require special treatment. It is less likely to become cancerous, and even if it becomes cancerous, it usually takes a long time, and it is possible for many squamous intraepithelial lesions to reverse to normal cells. Therefore, if the lesion is a low-grade squamous intraepithelial lesion, there is no need to worry too much. However, in this case, it should not be left alone, but should be reviewed periodically. Once it is found to become a severe lesion, the possibility of cancer is higher, and then it usually needs to be treated.