Foot blisters are small fluid-filled sacs that develop on the skin, often due to friction from shoes, excessive moisture, or heat. Common causes include wearing new or ill-fitting footwear, prolonged walking or running, and burns. Athletes often get blisters from repetitive friction on their skin from shoes rubbing against the feet. Blisters can feel painful, tender, or irritated, especially when pressure is applied. Blisters may appear as clear, raised bumps, but if they become red, cloudy, or filled with pus, infection may be present. Symptoms like multiple blisters, spreading redness, warmth, or fever can signal a more serious condition that needs professional care. A podiatrist can safely drain large or painful blisters, treat any infection with antibiotics, and provide advice on blister prevention. They may also recommend protective padding or custom orthotics to reduce pressure and friction. If you have a bothersome foot blister, it is suggested that you schedule an appointment with 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 one of our podiatrists of East Ocean Podiatry . 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 office located in Deerfield Beach, FL . We offer the newest diagnostic and treatment technologies for all your foot care needs.