Causes for Blisters on the Feet

The majority of runners realize the negative impact blisters on the feet can have on their chosen sport of running. The small areas appearing on the toes, heel, or bottom of the foot filled with fluid may be susceptible to infection if not treated in a prompt fashion. Research has shown the cause of this condition may be from increased friction and pressure that are inflicted on the toes. There may be several reasons for this to occur including wearing shoes and socks that fit incorrectly or having the skin become too soft as a result of excess moisture,which may typically originate from sweat. It’s important to properly measure your feet for a correct fit, allowing a half size larger than your regular shoe to accommodate the swelling that incurs as running progresses. Additional causes for blisters to develop may be enduring extreme sunburn or frostbite. The body will naturally protect the affected skin by encasing it in a fluid based environment, while healing takes place. If you are afflicted with a blister on your foot, it’s advised to consult with a podiatrist to learn how to properly treat this condition.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact one of our podiatrists of Canonsburg Podiatry Associates. 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 office located in Canonsburg and McMurray, PA . We offer the newest diagnostic and treatment technologies for all your foot care needs.