Research has shown that there are different types of blisters that can develop on the feet, consisting of deroofed, intact, or torn blisters. Blisters are defined as a small pocket of liquid that naturally forms over the damaged skin. When new skin has formed, the blister will gradually drain, and then disappear. Blisters generally develop as a result of excess friction, which can come from wearing shoes and socks that do not fit correctly. Proper healing is important, and this may be helpful in preventing an infection from occurring. It is beneficial to cover larger blisters with a dressing for protection. Island dressings are made with gauze in the center, and can be used for any type of blister. A blister plaster can protect the damaged area as it heals, and can provide an effective healing environment as a gel is emitted. Please consult with a podiatrist if you have frequent blisters on the feet. A podiatrist can guide you on how to properly manage and prevent blisters.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact Dr. Anna Petrov of Family Foot & Ankle 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 one of our offices located in Wheeling and Chicago, IL . We offer the newest diagnostic and treatment technologies for all your foot care needs.