Hi,
The burning sensation can be due to neuropathy as you stated. Neuropathy is an abnormal function of the nerves.
If there are any issues with the blood supply to this area, this can also be an issue as well. This can be assessed by checking the pulses in the foot and also in the ankle.
Neuropathy has a number of different causes. An x-ray or other imaging of the spine would be needed to see if trauma to the nerves of the back is present. Trauma can be due to arthritis or any other bony changes.
Low
folate,
thyroid hormone problems, liver or
kidney disease, exposure to toxins, infections,
autoimmune disease (
rheumatoid arthritis, lupus), abnormal B6 level, MS or other neurological conditions, multiple myeloma--- these are all possible causes of neuropathy.
Hope I have answered your query. Let me know if I can assist you further.
Regards,
Dr. Michelle Gibson James, General & Family Physician