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.
People with diabetes can develop many different foot problems. Even ordinary problems can get worse and lead to serious complications. Foot problems most often happen when there is nerve damage, also called neuropathy. This can cause tingling, pain (burning or stinging), or weakness in the foot. It can also cause loss of feeling in the foot, so you can injure it and not know it.
If you're controlling your diabetes and blood sugar by diet and exercise or with medications and insulin, you still need to be cautious of the food and drinks that enter your body. Living with type 1 diabetes myself, I know first hand how much one wrong drink choice can affect my blood sugar levels. A type 1 diabetic does not produce insulin themselves so they must inject insulin with each meal. Making sure what you consume including drinks in between meals is important.