Research has shown blisters to be the most common medical condition among marathon runners. This may be a result of continued friction caused from the sock or shoe that is worn while running. As the skin becomes gradually damaged, the body creates a bubble containing fluid to act as a natural protectant. Research has shown similarities between people who commonly get blisters. These similarities may include performing vigorous activities that may consist of repetitive force, such as jumping and running; shoes that may fit incorrectly; or possibly from feet that have an unusual shape. There are measures that may be taken to possibly prevent blisters, including wearing shoes that are comfortable and fit properly, applying powder in shoes and socks, or taping the feet where a blister may occur. If you have a blister that is recurring and causes pain and discomfort, speak with a podiatrist who can offer proper prevention and treatment solutions.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact John M. Fanelly, DPM of Northeast Philadelphia. Our doctor can provide the care you need to keep you pain-free and on your feet.

Foot Blisters

Foot blisters develop as a result of constantly wearing tight or ill-fitting footwear. This happens due to the constant rubbing from the shoe, which can often 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.

How Do Blisters Form?

Blisters on the feet are often the result of constant friction of skin and material, usually by shoe rubbing. Walking in sandals, boots, or shoes that don’t fit properly for long periods of time can result in a blister. Having consistent foot moisture and humidity can easily lead to blister formation.

Prevention & Treatment

It is important to properly care for the affected area in order to prevent infection and ease the pain. Do not lance the blister and use a Band-Aid to provide pain relief. Also, be sure to keep your feet dry and wear proper fitting shoes. If you see blood or pus in a blister, seek assistance from a podiatrist.

If you have any questions, please feel free to contact our office located in Philadelphia, PA . We offer the newest diagnostic and treatment technologies for all your foot care needs.