Thursday, February 12, 2015

The Nighttime Foot-Burn Phenomenon

That burning sensation you feel in your feet at night when you're trying to sleep may be caused by your diabetes. "Painful neuropathy" is a term used to describe pain without an obvious cause. People with painful neuropathy usually describe a "pins and needles" sensation or dull burning in the feet and legs that is more apparent at night (when there are fewer distractions).

You may also experience frequent leg cramps. Because painful neuropathy is difficult to cure once it's established, the best treatment is to prevent it by controlling your blood sugar. These nerve problems occur more frequently in men, people who have had diabetes for many years and those who are tall, smoke or have poor blood sugar control.

If you already have painful neuropathy, treatment options provide some relief for about 50% of people. These include the use of antidepressant medicines, certain heart medications, medications such as Dilantin and Tegretol, and creams made from chile peppers (capsaicin). These creams are rubbed on the feet to desensitize them.