Blisters on the feet are a common occurrence. They are usually the result of friction from your shoes rubbing against a specific area of skin. A blister forms as a natural protective measure to shield raw skin under a bubble of liquid. If you find a friction blister on your foot, cover it with a soft or padded bandage or dressing. Do not pop the blister, as this will expose the raw skin underneath it to dirt and bacteria and may lead to an infection. If the blister pops naturally, wash your hands prior to touching the blister. Allow the fluid to drain and then cover the area with a bandage. Blisters usually heal on their own, without medical intervention. However, if you have a particularly painful blister, the blister is showing signs of infection, or you have recurring blisters on your feet, please seek the care of a podiatrist. 

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact Dr. George Yarnell of Pennsylvania. 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 Lansdowne, PA . We offer the newest diagnostic and treatment technologies for all your foot care needs.