Numbness in feet with diabetes

Numbness in feet with diabetes

Diabetes can often lead to problems with the nervous system, causing numbness in the feet. Any numbness felt can progress and worsen in time. This depends on how long an person has been suffering from diabetes.

The condition involves a problem with the nerves and muscles in the feet but can expand to other areas of the body, including the chest, thigh, face and abdomen. As the condition worsens, the nerves get damaged.

Consequences of nerve problems

Problems with the nerves can thus result in a loss of sensation in the feet. This can increase the risk of foot problems. Small cuts, sores and bruises my go unrecognized due to the lack of sensation. If not treated in time or properly, these small problems could lead to something worse, like amputation of a foot.

Causes for nerve damage

There are a number of causes for nerve damage:

  • high blood glucose levels
  • low levels of insulin
  • high levels of fat
  • problems with the blood vessels (neurovascular)
  • problems with the immune system
  • carpal tunnel syndrome (injury to the nerves)
  • smoking and the use of alcohol


There is no real cure for this condition but it can be mitigated or relieved. A doctor is likely to recommend to control blood pressure and cholesterol, while it’s always advisable to not smoke or consume alcohol. Vitamins and certain medicines can be helpful but it is best to consult a doctor on the matter.

Furthermore, it’s important to take care of the skin of the feet properly by washing them every day and applying a moisturizer. While you do that, you can check your feet for small cuts, sores and bruises and treat them effectively.