According to the American Diabetes Association (ADA), diabetes can actually change feet's skin. The result is a dry foot with peeling and cracking skin. That’s because the nerves associated with oil and moisture control are not working properly. To combat this, it’s essential to dry your feet after bathing and then apply a thin coat of a moisturizing product. The ADA recommends plain petroleum jelly or unscented hand cream. Coconut oil is also another option.

It's important not to put oils or creams between toes – it can cause infection.  And always be cautious when soaking feet -- too much soaking can dehydrate the skin.

Calluses are also common among those with diabetes. This condition can be attributed to high-pressure areas on the bottom of the foot.

To help prevent calluses, the ADA suggests using a pumice stone on wet skin and then applying appropriate moisturizing agents. And to minimize the risk of infection, do not try to handle calluses alone. Instead, ask a doctor for help.

It’s also important to keep an eye out for foot ulcers, which can occur as a result of incorrectly fitting shoes. Get the best shoes possible and make sure they’re roomy.

See a doctor if ulcers are suspected. Infected foot ulcers should never be taken lightly  -- infection can ultimately lead to the loss of a limb.

Another thing to be aware of when it comes to skin and diabetes is the risk of bacterial infections. Some infections linked to diabetes include sties, boils, folliculitis (infected hair follicles), carbuncles (deep skin infections that also can include the tissue beneath the skin), and nail infections.

The good news is that bacterial infections rarely lead to death. Modern antibiotics and improved blood sugar control have drastically changed the landscape of bacterial infections related to diabetes.