Patients with pain like pins and needles in the flesh of the thigh, the common clinical reasons are mainly the following: First, after a long period of time, patients can cause a large amount of lactic acid and metabolic waste accumulation at the thigh, and cause local muscle contractures appear pins and needles-like pain. Patients need sufficient rest, thigh muscle points massage relaxation, can use moxibustion strips fumigation, promote the absorption of local lactic acid and other metabolic waste, improve blood circulation, can reduce the thigh muscle needle-like pain. Second, the patient accidentally suffered serious trauma, can cause the tear of the inner thigh muscle and accompanied by hematoma formation, at this time, due to the local tension, the patient can appear thigh muscle pins and needles-like pain. Ultrasound or CT examination can be improved to clarify the size and scope of the hematoma, and the hematoma can be cleared and drained as soon as possible, and postoperative supportive treatment such as hemostasis, anti-inflammation and analgesia can be given to reduce the patient’s pain symptoms faster.