Repeated fungal infections, skin infections, or infected cuts deserve medical attention.
Many factors influence infection risk.
High blood sugar can be one of them because it may affect both circulation and the body’s ability to fight infection.
9. Changes in Skin Color or Temperature
Healthy feet generally have a fairly consistent color and temperature.
Feet that frequently become unusually pale, bluish, red, or noticeably colder than usual may suggest changes in circulation.
These changes should not be ignored.
10. Swelling That Doesn’t Improve
Swollen feet have many possible causes.
Long periods of standing, certain medications, vein problems, heart disease, kidney disease, and injuries can all contribute.
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Persistent swelling should always be discussed with a healthcare professional.
11. Loss of Balance
Your feet constantly send information to your brain about where your body is in space.
When nerve function changes, balance may become less steady.
Many conditions besides diabetes can affect balance, but repeated unsteadiness deserves evaluation.
12. Loss of Feeling During Walking
Some people notice that walking feels different.
The ground seems harder to sense.
Small objects beneath the foot may go unnoticed.
Reduced protective sensation is important because injuries become easier to miss.
That is one reason regular foot checks are recommended for people living with diabetes.
