Diabetic foot blisters are a rare, but distinctive complication of diabetes. They typically manifest as painless blisters on the feet of people with diabetes, often without an obvious cause like injury or friction. These blisters can resemble burn blisters, presenting a risk for infection, especially given the compromised wound-healing abilities associated with diabetes. The skin of diabetic patients is vulnerable due to a combination of poor circulation, diabetic neuropathy, and other skin complications like dryness and poor healing. Management of diabetic foot blisters involves careful monitoring to prevent infection, control of blood sugar levels to aid in healing, and protection from further injury. In most cases, they may resolve on their own with good diabetes management and proper foot care, which includes wearing well-fitting shoes and avoiding walking barefoot. However, if you are diabetic and have any new or worsening foot issues, it is strongly suggested that you make an appointment with a podiatrist to ensure timely and appropriate treatment.

Blisters may appear as a single bubble or in a cluster. They can cause a lot of pain and may be filled with pus, blood, or watery serum. If your feet are hurting, contact Brian D. Jackson, DPM of Neuhaus Foot and Ankle. Our doctor can provide the care you need to keep you pain-free and on your feet.

Foot Blisters

Foot blisters are often the result of friction. This happens due to the constant rubbing from shoes, which can lead to pain.

What Are Foot Blisters?

A foot blister is a small fluid-filled pocket that forms on the upper-most layer of the skin. Blisters are filled with clear fluid and can lead to blood drainage or pus if the area becomes infected.

Symptoms

(Blister symptoms may vary depending on what is causing them)

• Bubble of skin filled with fluid
• Redness
• Moderate to severe pain
• Itching

Prevention & Treatment

In order to prevent blisters, you should be sure to wear comfortable shoes with socks that cushion your feet and absorb sweat. Breaking a blister open may increase your chances of developing an infection. However, if your blister breaks, you should wash the area with soap and water immediately and then apply a bandage to the affected area. If your blisters cause severe pain it is important that you call your podiatrist right away.

If you have any questions, please feel free to contact one of our offices located in Columbia and Pulaski, TN . We offer the newest diagnostic and treatment technologies for all your foot care needs.