Diabetic foot blisters are fluid-filled pockets that develop on the feet of people with diabetes, often due to friction or pressure combined with reduced skin protection. Causes include ill-fitting footwear, repeated rubbing, and decreased sensation from nerve damage. Risk factors involve poor blood sugar control, peripheral neuropathy, and lack of regular foot inspection. Symptoms include redness, swelling, or skin breakdown that can become infected, if untreated. Because diabetes can slow healing, even minor blisters require attention. A podiatrist can evaluate the blister, prevent infection, recommend proper footwear, and provide ongoing diabetic foot care education. Early treatment is essential to avoid complications. If you have diabetes, it is strongly suggested that you are under the care of a podiatrist who can treat diabetic foot blisters and help you to manage this serious condition.
Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact Jennifer M. Kern, DPM of South Carolina. Our doctor can provide the care you need to keep you pain-free and on your feet.
Foot Blisters
Foot blisters develop as a result of constantly wearing tight or ill-fitting footwear. This happens due to the constant rubbing from the shoe, which can often 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.
How Do Blisters Form?
Blisters on the feet are often the result of constant friction of skin and material, usually by shoe rubbing. Walking in sandals, boots, or shoes that don’t fit properly for long periods of time can result in a blister. Having consistent foot moisture and humidity can easily lead to blister formation.
Prevention & Treatment
It is important to properly care for the affected area in order to prevent infection and ease the pain. Do not lance the blister and use a Band-Aid to provide pain relief. Also, be sure to keep your feet dry and wear proper fitting shoes. If you see blood or pus in a blister, seek assistance from a podiatrist.
If you have any questions, please feel free to contact our office located in West Columbia, SC . We offer the newest diagnostic and treatment technologies for all your foot care needs.
