Foot blisters are a common issue for runners and are typically caused by friction that occurs when skin rubs against socks or shoes. Wearing running shoes that are too small or poorly fitted increases pressure and creates hot spots that lead to blister formation. Moisture from sweat softens the skin, making it more vulnerable to irritation. Certain foot conditions such as bunions, flat feet, or high arches can also change the way pressure is distributed, increasing the risk of blisters. To prevent them, runners should wear moisture-wicking socks, choose shoes that fit well, and consider using protective padding. A podiatrist can assess foot structure, identify problem areas, and provide personalized recommendations or custom orthotics to reduce friction and improve comfort during running. If you frequently develop foot blisters while running, it is suggested that you contact this type of doctor for safe treatment and additional prevention tips.

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 one of our podiatrists of Columbus Podiatry & Surgery. Our podiatrists 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 our office located in Columbus, OH . We offer the newest diagnostic and treatment technologies for all your foot care needs.