Blisters on the feet are small, fluid-filled pockets that form beneath the outer layer of skin, often caused by friction or pressure. These painful lesions can occur from wearing ill-fitting shoes or repetitive movements during activities. Blisters on the feet are typically filled with clear fluid, though blood-filled blisters can develop if a nearby blood vessel is damaged. While small blisters often heal on their own when kept clean and covered, larger or infected blisters require attention, particularly if accompanied by redness, warmth, or drainage. Popping a blister is not recommended as it can lead to infection and further complications. A podiatrist can provide safe and sterile treatment to treat the blister, reduce pain and prevent infection. This foot doctor can also assess your footwear and recommend methods to minimize friction to prevent future blister formation. If you have a painful blister that will not heal, it is suggested that you schedule an appointment with a podiatrist for an exam and treatment.
Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact the foot specialists of Marvel Foot & Ankle Centers. 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 Gilbert and Chandler, AZ . We offer the newest diagnostic and treatment technologies for all your foot care needs.
