If an area on your foot is affected by friction, a blister may develop. It is described as a small portion of skin that becomes damaged due to excessive rubbing. The blister is filled with fluid which helps protect the skin as the healing process begins. The fluid will naturally drain from the blister once the new skin has formed over the affected area. This typically occurs as a result of shoes and socks that do not fit correctly. Additional reasons blisters can develop may come from an allergic reaction to an insect bite, severe sunburn, or from an infection. If the blister on the foot has difficulty healing, and walking becomes burdensome, it is advised to counsel with a podiatrist who can guide you to proper healing techniques.
Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact Dr. Michael Doughty of Doughty Podiatry, P.A. Our doctor can provide the care you need to keep you pain-free and on your feet.
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 Baltimore, MD. We offer the newest diagnostic and treatment technologies for all your foot care needs.Read more about Blisters