An infected foot blister develops when a fluid-filled pocket on the skin becomes exposed to bacteria and begins to worsen instead of heal. It often starts as a simple blister caused by friction from wearing tight shoes or long periods of walking. When the skin breaks, germs can enter and lead to redness, warmth, swelling, and pain. Some people may notice pus, increased tenderness, or a foul odor. Risk factors include wearing poor footwear, excessive moisture, and conditions like diabetes that affect healing. Without proper care, the infection can spread and cause deeper tissue problems. A podiatrist can evaluate the severity, clean the area safely, and provide treatment to control infection and support healing. If you have a blister on your foot that has become infected, it is suggested that you promptly consult a podiatrist who can effectively treat this condition.
Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact Leonard Talarico, DPM of Georgia. 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 Pooler, GA . We offer the newest diagnostic and treatment technologies for all your foot care needs.