The human and economic consequences of diabetes-related foot problems can be harrowing. A person’s foot can become vulnerable due to various complications of diabetes. Nerve damage, vascular problems and delayed wound healing can lead to chronic ulceration. Ensuing infection or the non-healing of an ulcer can result in amputation – one of the most feared and most costly outcomes of diabetes. People with diabetes who also have a visual impairment are at even greater increased risk for serious foot problems and amputation.