If you frequently run or wear shoes that are too tight, you may develop a blister. This may be a result of excess friction that occurs on a portion of the skin. A blister is defined as a small bubble that is filled with clear liquid and may naturally drain when the affected area of skin has healed. The top layer of the skin may become raw and painful, and the body’s natural defense mechanism may be to develop a blister, which will protect the skin that has been damaged. There may be additional reasons for blisters to develop, which may include allergic reactions, sunburns, or medical conditions such as impetigo. If a blister should become infected, it may appear to be yellow or green, in addition to possibly causing pain and discomfort. If you have a blister on your foot that will not heal, it is suggested that you speak to a podiatrist.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact Scott Matthews, DPM, MD of Salem 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 office located in Wikesboro, NC . We offer the newest diagnostic and treatment technologies for all your foot care needs.