Type 2 diabetes often develops slowly, and many people live with it for years without knowing. One of the first areas to show warning signs is the feet. Because diabetes affects blood circulation and nerve function, small changes in your feet can reveal a lot about your overall health.
One important symptom to watch for is numbness or tingling. This happens when high blood sugar begins to damage the nerves in your feet, a condition known as neuropathy.
You may feel pins and needles, burning sensations, or a complete loss of feeling. When this occurs, you might not notice injuries, which increases the risk of infections..Read The Complete Original.