There are many reasons for women’s sore legs and weakness, but the most common ones are caused by the following situations: First, for example, the recent period of strenuous exercise, causing local muscle strain, will cause sore legs and weakness. For such patients, most of them can be effectively relieved by actively applying hot compresses, massage, and topical application of some blood-stasis ointment such as blood pain relief cream, and then some oral pain medication such as Eperisone hydrochloride tablets, which can effectively relieve the patient’s leg soreness and weakness, and will slowly get better. Secondly, if the patient has lumbar spinal stenosis, the spinal nerve is obviously compressed, there will be leg pain, weakness, and prone to intermittent claudication, for such patients, finally need to actively surgical treatment, most need to actively expand the spinal canal decompression, disc removal and intervertebral implant fusion internal fixation surgery treatment is completely possible.