There are many causes of blisters, which are small sacs of fluid that form on the body. One of the main causes is new, tight, or ill-fitting shoes. The harder areas of the shoe can rub against your heels, soles, and toes, and if the friction is repeated for long periods, blisters often form. These become very painful, especially if you continue the activity. Excessive moisture or perspiration, which happens more frequently during warmer weather, may also cause blisters in runners. There are a few precautions you can implement to prevent blisters. Keep the feet dry and put powder on them to reduce sweating, as well as wearing moisture-wicking socks. Wearing softer, more flexible shoes can reduce the chance of a blisters formation and ceasing the activity will allow the skin time to heal on its own. If a blister pops open, is extremely large, or won’t heal, it is a good idea to seek the professional care of a podiatrist who can safely drain the area and help stave off infection.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact Dr. John P. Beaupied of Palos Podiatry. 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 Palos Heights, IL . We offer the newest diagnostic and treatment technologies for all your foot care needs.