Parents who notice an area on their children’s foot that resembles a bubble are often aware that it may be a blister. A blister is the body’s natural healing response to skin that has become damaged for various reasons. These can include excess friction that can happen from wearing shoes that do not fit correctly, or from medical conditions such as psoriasis and eczema. Additionally, blisters may form as an allergic reaction to an insect bite or from a severe sunburn. It is beneficial to cover the blister with an elastic bandage, as this can protect the blister from draining prematurely. If your child has developed blisters on their feet, it is suggested that you consult with a podiatrist who can guide you toward proper treatment techniques.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact Joan Oloff, DPM of Los Gatos Foot and Ankle . 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 Los Gatos, CA . We offer the newest diagnostic and treatment technologies for all your foot care needs.