A blister that forms on the skin of the feet is a common response to excess friction from shoes, or from an injury. It is defined as the body’s natural defense mechanism to protect damaged skin. A small area that is filled with liquid can form over the raw skin, and this protects the skin as new skin develops. It is important to cover the blister, and this can help to avoid premature popping. A loose elastic bandage generally works well, or some people use a padded bandage. When new skin has grown, the blister is no longer needed, and will gradually drain. Common reasons for patients to develop blisters can include wearing shoes that do not fit correctly, having an allergic reaction, or possibly from severe sunburn. Additionally, blisters may form from wearing damp socks, and it can help to wear socks that can absorb moisture. If a chemical spills on the feet, the result may be a blister forming. If you have blisters on your feet that are recurring, or if a blister has become infected, it is suggested that you consult with a podiatrist who can help you with treatment options.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact Dale Delaney, DPM of InStride Kinston Podiatry Center. 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 Kinston, NC . We offer the newest diagnostic and treatment technologies for all your foot care needs.