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What Causes Foot Blisters?

Monday, 27 July 2020 00:00

Blisters are fluid-filled bumps that form on the foot, typically in response to stress or trauma to the foot. A blister may be caused by excessive friction or irritation to the foot, as one might experience as a result of playing sports, wearing ill-fitting shoes, or having bones in the feet that are poorly aligned. Too much sun exposure and scalding burns may also cause blisters to form. Other potential causes of blisters are skin infections, such as Athlete’s Foot, and bug bites. Depending on their cause, some types of blisters can heal on their own, while others require medical intervention. Consult with a podiatrist if you have concerns about blisters on your feet.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact Dr. Jeffrey Bruening of Bruening Foot & Ankle. 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 offices located in Covina and Alta Loma, CA. We offer the newest diagnostic and treatment technologies for all your foot care needs.

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