Foot blisters are small, fluid-filled pockets that form on the skin due to friction, pressure, or irritation. They commonly occur while wearing ill-fitting shoes, during extended periods of walking or running, or when feet are exposed to moisture, which softens the skin and increases the risk of blistering. Symptoms include a raised, fluid-filled bump that can be painful when pressed or irritated. The skin surrounding the blister may appear red and inflamed. To prevent blisters, wear properly fitting shoes, and moisture-wicking socks, and consider applying blister prevention tape to high-friction areas. Keep your feet dry and change socks regularly if they become wet. If a blister forms, avoid popping it to reduce the risk of infection. Instead, cover it with a clean bandage and allow it to heal naturally. If you have a blister that is particularly painful or large, it is suggested that you consult a podiatrist for treatment.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact one of our podiatrists of Southwest Podiatry. Our doctors 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 offices located in Dallas, and Carrollton, TX . We offer the newest diagnostic and treatment technologies for all your foot care needs.