<s>[INST] Hello my name s Tony I have the question hope you can help February 19th 2016 walking inside my local Walmart store I stripped a brace kit for call Paula after doing that I ve had problems with my back my left leg swells up from the knee down to the foot from the knee up to the groin it gets numb sometimes warm I have been to a orthopedic surgeons couple of them have had several MRIS the orthopedic surgeon does not know what my problem is cuz my spine is perfect she referred me to their neurology department the one doctor ordered a test when I took the test the technician seeing what was going on got ahold of the doctor they both looked at the numbers he ordered her to continue on in my groin area in my right arm EMP test it was check my nerves he came back in and who repeated the whole cast he said he s seen what was going on he decent numbers and send it to the first thing first neurology I seen who ordered the test I seen him Friday and he said everything came back normal but the doctor done the test said he seen the problem the doctor why do I have severe back pain why do I live and why does my left leg swell my family doctor has put me on some medication that help ease the pain but it doesn t I don t know what to do [/INST] Cellophane you for trusting ChatDoctorDear nothing to worry How old are you?? Have you suffering from diabetes or long-standing pain in lower limb? Dear your symptoms mostly my point of view suggestive of venous reflux. Hot and burning leg skin is often caused when leg veins do not properly circulate blood back towards the heart. Sometimes, leg veins fail and the blood that does not properly circulate to the heart often pools and remains in the leg. The excess blood in the failed veins then makes the veins swell, and the swollen veins can leak blood and fluid into the surrounding tissue of the leg. But you're also complaining of back pain possibly it may be due to back muscle spasm or lumbar spondylosis. Take physiotherapy and exercise may useful. Simple painkillers may also useful. You just examined joints of your leg and nerves conduction. What about the venous system or arterial system?? Please get examined color Doppler of lower limb and consult your general surgeon/vascular surgeon they will examine and treat you accordingly. Take care </s>