10 Diabetes Symptoms
Symptom #4: Numbness
Numbness, tingling or pain in the fingers, hands and the toes are some of the early symptoms of diabetes. These signs arise due to the increased blood sugar levels, which slow down blood flow and thereby affect the nerves in the extremities.
At first, these signs are minor and occasional. However, as the condition worsens, they become more pronounced so that they are more intense and regular. Over time, the numbness, tingling and pain may spread to other areas including legs, arms and more of the nervous system. The numbness may also adversely affect movement. This progress of symptoms may take months or even years during which time, nerve damage continues, and may also involve wasting of muscles in the feet and hands.
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