Patients who enjoy running and jogging typically know what it is like to develop a blister on the foot. Blisters are often painful and uncomfortable, and can inhibit daily activities. A blister may form as a result of wearing shoes that do not fit correctly, or from beginning a new sport. It is caused by excessive friction, and is defined as a small sac that is filled with fluid which protects the damaged skin. After several days, it generally drains naturally after the new skin has formed. There are methods that can be implemented which may help to prevent blisters from developing. These can include wearing shoes and socks that fit properly, as well as lubricating your feet before running. If you have a blister that becomes infected, or would like additional information about how to prevent blisters, it is suggested that you consult with a podiatrist.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact John M. Fanelly, DPM of Northeast Philadelphia. 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 office located in Philadelphia, PA . We offer the newest diagnostic and treatment technologies for all your foot care needs.