Blisters are generally caused by excess friction that can come from wearing socks and shoes that do not fit correctly. The tissues and blood vessels can become damaged, and may result in a blister. It is defined as a small area that is filled with protective liquid, and forms over the damaged skin. It is the body’s natural healing process that allows new skin to form underneath the blister. It is a common ailment among runners, and a protective covering may have to be worn over it while running. When the skin has formed, the blister will gradually drain, as it is not needed any longer. A red spot where the blister forms often appears first, and this can be a warning sign to take proper precautions to protect the feet. Blisters may develop for other reasons, including having an allergic reaction, or possibly from a skin condition such as eczema or psoriasis. If you frequently get blisters on your feet, it is suggested that you consult with a podiatrist who can offer you correct treatment options, and discuss preventive methods with you.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact Leonora Fihman, DPM of California. 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 Encino and Brentwood, Los Angeles, CA . We offer the newest diagnostic and treatment technologies for all your foot care needs.