One of the most common complications of diabetes, especially in poorly controlled diabetes, is a loss of sensation in the skin of the feet, by nerve damage: peripheral neuropathy.
Diabetes with poor circulation and peripheral neuropathy can delay healing and increase risks of infection. These patients may not be able to detect heat, cold, pain, touch or vibration sensations. So, they may not notice if they have a minor cut, sore or wound. Picture: Baropodometry (assessment of plantar pressures)