High blood sugar, also known as hyperglycemia, is where the risk of diabetes lies.
Chronically high blood glucose can damage nerves, setting the stage for diabetic neuropathy, which in turn can lead to amputation. A less familiar sensation in the lower legs may signal that sugar levels are high.
In its advanced stages, diabetes can manifest itself in many ways, but complications often center on the feet and soles. This is because diabetes-related damage often affects nerves that sense touch and pain, such as those in the feet.
According to Joint Chiropractic, itchy feet and soles can be a common complaint among diabetics that can result from periodic high blood sugar levels.
While some cases are mild, others can be severe. "A recurring, overwhelming itch in the hands, feet, and lower legs is another lesser-known symptom of diabetes," the health body explains.
“High blood sugar levels reduce blood flow to your limbs, which makes them itchy and dry. If you use moisturizing lotion regularly and the itching does not improve, check your blood sugar level."
There are a host of other possible causes for excessive itching, so diabetes may not necessarily be at the root of the issue. In addition to poor circulation, the American Diabetes Association explains that other causes for excessive itching include infections and dry skin. /Telegraph/
