As part of American diabetes month, we wanted to share with you how it can affect your feet. High blood sugar levels caused by diabetes can damage your nerves, leading to neuropathy. This direct problem can lead to complications from even the smallest injuries or conditions.
It starts with neuropathy.
When diabetes is not properly controlled, your nerves are at risk for damage. In particular, the legs and feet begin to tingle, burn, and/or lose feeling completely. Treatments can be used to slow down progression and relieve symptoms, but once it has begun its course, diabetic patients become more at risk for foot complications because of neuropathy, including:
- Poor circulation – Because the nerves signal how the body functions, damaged nerves can mean that blood does not reach certain parts of the body. You may experience decreased blood flow to the feet, which means that fighting infection and wounds is more difficult.
- Ulcers, Gangrene – With neuropathy, it is more likely that cuts or injuries can go unnoticed. A seemingly small issue can become more complicated, since the healing process is slowed down due to poor circulation. Ulcers can form and deep infections can even get to the point of causing gangrene. When this problem is left untreated, amputation may become necessary to prevent further complications.
- Calluses, Corns – Because you lose feeling in the feet, you may not realize how much friction your feet endure in your shoes. It can cause calluses and corns that thicken part of your skin. Ultimately, they can begin to break down and become an ulcer if left untreated. You should use a pumice stone when you see calluses and corns on your feet, and seek help from our podiatrist if you cannot get a good handle on it.
- Dry Skin – The skin on the feet can become irritated or dry, without you realizing it. The lack of sensation and nerve damage contribute to your body not replenishing oils and moisture to the feet’s skin. Pay attention to your feet and moisturize after daily foot washing.
Remember to check and wash your feet daily, being careful not to burn your feet in hot water. This is an important part of taking care of diabetic feet. If you notice problems with your diabetic feet, consult with our board-certified podiatrist, Dr. Brad Toll at Crofton Podiatry before complications worsen. Make an appointment by calling (410) 721-4505 to receive a thorough assessment. Our team is ready to assist you at our Crofton, MD office, which also serves the surrounding Gambrills, Odenton, and Bowie areas.