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).
Quick Answer. Pain and numbness on either the left or right thigh can be caused by meralgia paresthetica, peripheral neuropathy, multiple sclerosis and lupus, explains Healthgrades. Some other causes include injury, obesity, trauma and tight clothing, notes the American Academy of Orthopaedic Surgeons.
Causes of Sharp Pain in Thigh. 1. Prolonged Sitting. Sitting for long hours without moving can prevent blood flow in the leg causing numbness. The blood circulation is restored to normal once the leg begins to move causing the pain. This often occurs due to prolonged travel, or office sitting.