Foot problems mostly arise when there is nerve damage caused by consistently high blood sugar levels, a process called neuropathy.
Although it can hurt, diabetic nerve damage can lessen your ability to feel pain, heat, and cold, explains the American Diabetes Association (ADA).
As a result, people with diabetes are prone to developing calluses on their feet, notes the ADA.
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Calluses are areas of thick, dry skin that develop when skin is exposed to excessive pressure or friction.
READ MORE: Diabetes type 2 symptoms: The clues of high blood sugar damage on the soles of your feet
