Limb Pain
When glucose in your blood is wrongly regulated, blood vessels in the body start to function abnormally. This leads to some structural changes which might cause an insufficient supply of blood to your extremities. Thus, prediabetes might trigger numbness and pain in your feet and hands. In most cases, you might feel singing and sharp sensations, while the numbness could be described as a funny feeling or tingling in the affected areas. [3]
