Blisters on the feet can develop due to various causes, leading to discomfort and difficulty in walking. Friction from wearing tight or ill-fitting shoes creates repeated rubbing against the skin, resulting in fluid-filled pockets. Excessive heat, such as walking on hot surfaces or prolonged sun exposure, can cause burns that form blisters. Additionally, exposure to extreme cold may lead to frostbite, damaging the skin and leading to blister formation. Chemical irritation from harsh substances or allergic reactions to medications can also contribute to blister development. There are different types of blisters, including those that are clear fluid-filled caused by friction or burns, blood blisters resulting from deeper tissue damage, and infected blisters that appear red, swollen, and filled with pus. Foot blisters can be painful, and may cause difficulty in completing daily activities. If you have a blister on your foot that has become painful, it is suggested that you promptly consult a podiatrist who can offer safe treatment and prevention solutions.

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 Family Foot & Ankle Centers. 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 one of our offices located in Corsicana, Ennis, and Waxahachie, TX . We offer the newest diagnostic and treatment technologies for all your foot care needs.