People with diabetes have a greater chance of developing neuropathy, vascular disease, and infections, especially in the legs, so socks and footwear that reduce or eliminate pressures or hot spots is important. A diabetic sock is a non-restrictive, but close fitting sock which is designed to alleviate pressures on the foot or leg.[1] Typically sufferers of diabetes are the most common users of this type of sock.[2] Diabetes raises the blood sugar level, which can increase the risk of foot ulcers. Diabetic socks are made to be non-restrictive to circulation, but if inclusive of Medical Grade, FDA regulated gradient compression, they may include venous compression for enhanced blood circulation.[3][4]
Proper diabetic socks also help to manage moisture,[2][5] a feature which can reduce the risk of infection. Another beneficial feature of diabetic socks is seamless toe-closures to avoid pressure, potential hot spots and blistering.[2]