The main reason for the pain in the left inner thigh should be purely muscular, such as muscle strain will cause pain symptoms, or overstrain in recent times will also cause pain in the inner thigh. The main way to alleviate it is to reduce the amount of exercise, let the patient rest strictly, which is more conducive to promote recovery, the local can be hot water bag hot compress, twice a day, each time more than half an hour effect will be more obvious. If the patient is not allergic to ointments, he can also use some ointments to activate blood circulation and resolve blood stasis, such as blood circulation and pain relief ointment and Yunnan Baiyao ointment. Then there are some physical treatment methods, such as acupuncture, baking electricity, and oral non-steroidal anti-inflammatory and analgesic drugs, such as ibuprofen extended-release capsules. Through the above active treatment methods, the pain in the inner left thigh will slowly get better.