Patients who are diabetic may be prone to developing blisters on their feet. This may be a result of the inability to feel if the skin has become damaged due to friction. Blisters are the body’s natural method of protecting raw skin by forming a protective bubble over it. This is filled with fluid that will gradually drain as new skin develops. It may develop from wearing shoes that do not fit correctly, or possibly from having elevated blood sugar levels. It is important to ensure the blister is properly covered, which can help to prevent premature drainage. Diabetic patients are suggested to be under the care of a podiatrist who can effectively treat blisters on the feet.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact Jed Wells, DPM of Jed Wells, DPM Foot Specialist. 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 offices located in Corpus Christi, and Laredo, TX . We offer the newest diagnostic and treatment technologies for all your foot care needs.