Blisters are a frequent issue for hikers and can make even the most enjoyable trek uncomfortable. They form when repeated pressure and friction cause the skin layers to separate, allowing fluid to accumulate as a protective response. Direct friction from ill-fitting boots or socks rubbing against the skin increases the risk of blister formation. Moisture from sweat or wet conditions softens the skin, making it more prone to irritation and damage. Extended hiking over rough or uneven terrain can further intensify these effects. Foot blisters can be painful, causing hiking to become difficult. If you have developed a blister while hiking, it is suggested that you visit a podiatrist who can offer you relief and preventative methods.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact Dr. Mark Gagnon of Advanced 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 one of our offices located in Crestwood, Orland Park, and Summit, IL . We offer the newest diagnostic and treatment technologies for all your foot care needs.