Foot blisters are small fluid-filled bubbles that form on the skin due to irritation or injury. They often appear as clear, red, or filled with blood depending on the cause. Friction blisters occur from repetitive rubbing against shoes or socks, and burn blisters develop when the skin is damaged by heat. Additionally, blood blisters form from pinching or trauma that damages blood vessels under the skin, and fracture blisters appear near broken bones due to swelling and pressure. A podiatrist can identify the cause, treat the affected area, prevent infection, and recommend footwear or orthotics to reduce friction. If foot blisters frequently occur or become painful, it is suggested that you schedule an appointment with a podiatrist for expert care and effective prevention tips.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact John Mccain, DPM of Advanced Foot & Ankle Specialists, PA. 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 one of our offices located in Stuart and Jupiter, FL . We offer the newest diagnostic and treatment technologies for all your foot care needs.