Blisters form on the feet when there is friction between the skin and the inside of the shoe. Because of the influence shoes may have on forming blisters, ensuring that your shoes fit properly is one of the most important steps to preventing blisters. Redness on the skin is usually the first sign of a blister, and applying some sort of dressing over the area can help prevent it from forming. Because wet shoes, boots, and socks cause blisters to form faster, keeping the feet dry is another key step to avoiding the formation of blisters. Patients who frequently get blisters should consult with a podiatrist in order to help find the cause of the blisters. Additionally, patients with diabetes should also consult a podiatrist after noticing a blister in order to keep a diabetic foot ulcer from forming. 

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 APEX Foot & Ankle Center. Our doctors 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 offices located in Fort Myers, Cypress Cove, Shellpoint, Naples, and Carlisle, FL . We offer the newest diagnostic and treatment technologies for all your foot care needs.