Dear Doctor, I have undergone spine surgery ( L3/L5) a year back. Operation although was successful , but I am having numbness in toes and swelling on feet . Sometime I feel burning sensation in my feets also. My Ortho surgeon got MRI of Lumbo- Sacral Spine and U/S - color Doppler Peripheral Venous both lower limbs. Doctor after seeing the results of above tests told me that report is ok and I should do exercise and take some physiotherapy. He advised me to take Ultracet (2 tabs in a day), Lyrica75 (1 tab) and Disperzymes (3tabs in a day) for 2 weeks. I have been taking medicine regularly since last 10 days but no improvement in my condition. Kindly give your exprt opinion for my condition . Thanks & regards, Roshan Lal N Delhi- India