word-forming element meaning 1. after, behind, 2. changed, altered, 3. higher, beyond; from Greek meta (prep.) in the midst of, in common with, by means of, in pursuit or quest of, from PIE *me-in the middle (cf. German mit, Gothic miÃ¾, Old English miÃ° with, together with, among; see mid).
There are a number of reasons you may have numbness in the thigh. The most common cause of thigh numbness without other symptoms is compression or irritation of the nerve that supplies the skin of the upper, outside part of the thigh, called the lateral femoral cutaneous nerve.
For example, irritated nerves as they pass around the knee joint can cause tingling and numbness in the lower part of the leg. Hernias, such as a femoral hernia in the groin area, can also cause numbness or tingling to the front of the thigh down toward the knee. Even hip arthritis can cause leg pain that extends from the groin down to the knee. Much of the time, differentiating causes of leg pain, tingling, or numbness can be made by just hearing the story of where the pain is in the leg. Physical exam, checking reflexes, nerve stretching, and joint range of motion can also help with the diagnosis.