Thigh tingling is a pins-and-needles pain that occurs at the base of the thigh and lasts for a relatively short period of time, seconds or minutes, with no fixed duration of attack. The causes of this pain are generally considered to be twofold. The first cause is a herniated lumbar disc, which develops symptoms due to nerve compression. If it is not diagnosed and treated in time, there is a possibility of atrophy of the lower limbs as the compression becomes more and more severe. The second cause is local inflammation of the thigh, such as swollen lymph nodes, or inflammation of the lymph nodes appearing as a condition, which can also affect the function of the limb in severe cases. Regardless of the cause, it is necessary to promptly go to the regular hospital surgery for examination, according to the results of the examination to target the treatment.