1 Interchangeable needle kits are exactly what they sound like--a set of knitting needle tips, and a set of cords of varying length that can attach and detach from the tips to create many different combinations of needle sizes and cord lengths.
Poor circulation (blood flow) can make your foot less able to fight infection and to heal. Diabetes causes blood vessels of the foot and leg to narrow and harden. You can control some of the things that cause poor blood flow. Don't smoke; smoking makes arteries harden faster.
Diabetic Neuropathy Causes. What Leads to Diabetic Nerve Pain. Researchers arenât exactly sure what causes diabetic neuropathy, although they have some clues. The biggest clue is that diabetic neuropathy is influenced by blood glucose levels and control. In 1993, a major study was published in The New England Journal of Medicine that showed that controlling blood glucose levels can help prevent diabetes complications, such as neuropathy.