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.
The following medical conditions are some of the possible causes of Knee numb. There are likely to be other possible causes, so ask your doctor about your symptoms. 1  Diabetes mellitus. 2  Peripheral neuropathy.3  Raynaud's disease. 4  Peripheral vascular disease.5  Buerger's disease.6  Varicose veins.he following medical conditions are some of the possible causes of Knee numb. There are likely to be other possible causes, so ask your doctor about your symptoms. 1  Diabetes mellitus. 2  Peripheral neuropathy. 3  Raynaud's disease. 4  Peripheral vascular disease. 5  Buerger's disease. 6  Varicose veins.