Diabetes is often called a silent enemy because it can develop without obvious symptoms. However, the body does give subtle warnings, and one of the most important places to notice them is the feet. Any unusual change should be taken seriously. When blood sugar levels remain uncontrolled, small blood vessels and nerves can become damaged. The feet are especially vulnerable, often showing early warning signs before other parts of the body are affected. Changes in color, texture, or sensation should never be ignored. Some of the earliest visible signs include extremely dry skin, deep cracks, or dark patches that resemble...
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