How Does Diabetes Affect My Feet?

Diabetes and foot problems are often related to each other but it is important to set the record straight early on – this does not happen in all cases.

Foot issues can happen to some diabetic patients but it is not an absolute case. Diabetic patients do not have to necessarily be afraid of losing a toe or a foot because of diabetes – especially if they are taking care of themselves.

But, how does diabetes endanger our feet? Nerve damage is one of the complications that diabetes causes. Without the nerves signaling what is happening to a body part, we have no idea what is going on and if we are safe. For example, nerve damage on the feet removes sensations that warn us if we have stepped on something sharp that has caused a wound. Without immediate action, wounds and cuts lead to infection.

Another way that diabetes causes problems in our feet is because of the reduced blood flow to the area. Without enough blood flow, wounds take a longer time to heal. This further complicates the current infection and leads to gangrene.

Understanding how diabetes affects the feet is a start to avoiding these issues. Regular checking of the feet provides you with the visual you need to ensure your feet are well – even without the sensation. Proper hygiene is also important to avoid any buildup or opening for unwanted infection. Avoid walking barefoot at all times and wear socks and shoes all the time to prevent hot, cold, or sharp objects from damaging your feet.

Source: https://www.niddk.nih.gov/health-information/diabetes/overview/preventing-problems/foot-problems