When skin becomes damaged due to friction or other causes, a pocket of fluid (blister) may form which acts as a protective layer, or cushion. Clear serum is the fluid inside of a blister which helps the skin heal and protects it from becoming infected. If the blister is filled with yellow or green pus, this can mean that an infection has set in. Proper treatment is necessary in order to get rid of the infection and to avoid potential serious complications. To help prevent blisters from forming on your feet, make sure your shoes fit well and are comfortable—with no areas that cause friction or put pressure on your feet or toes. Keep your feet dry by purchasing moisture-wicking socks. If you have an infected blister or frequently experience blisters on your feet, it is suggested that you seek the professional care of a podiatrist.

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 Dr. Ronald K. Olm of Grand Traverse Foot & Ankle Center. 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 Traverse City and Kalkaska, MI . We offer the newest diagnostic and treatment technologies for all your foot care needs.