Blisters are a natural defense mechanism the body develops against damaged skin. They are defined as a small area that is filled with liquid over the raw skin, and will gradually drain when new skin has formed. One of the most common causes of blisters is excessive friction, and this can happen from shoes and socks that are worn. Additional reasons why blisters can develop can include an allergic reaction from poison oak, ivy, or sumac, or from medical conditions, such as eczema or autoimmune diseases. It is beneficial to cover foot blisters with a protective pad, and this may be helpful in preventing the blister from draining prematurely. Wearing shoes that fit correctly is often an answer to limit blisters developing on the feet. If you would like more information about the cause and management of foot blisters, it is suggested that you consult a podiatrist who can provide you with the information you are seeking.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact Robert Stein, DPM of South Shore Foot Care. 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 Cedarhurst and Franklin Square, NY . We offer the newest diagnostic and treatment technologies for all your foot care needs.