The most common cause of blisters on the feet is friction. This can happen as a result of wearing shoes and socks that do not fit correctly. Additionally, there may be other circumstances that can cause blisters. These can consist of an allergic reaction to an insect bite, severe sunburn, or medical conditions such as dermatitis. A blister will generally form as the body’s natural reaction to protect skin that has been damaged. It appears as a bubble that is filled with fluid, and will gradually drain when the new skin forms. It may help to wear an elastic bandage over the blister, which can help to protect the area as daily activities are accomplished. If you have a blister on your foot that has become infected, it is advised that you consult with a podiatrist who can offer treatment 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 Dr. Kevin F. Gallagher of Gallagher Podiatry. 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 McMurray and Hickory, PA . We offer the newest diagnostic and treatment technologies for all your foot care needs.