Blisters on the feet are small pockets of fluid that form as a protective response to friction, heat, or pressure. They commonly occur from wearing ill-fitting shoes, which cause rubbing, or during intense physical activities like running or hiking. Moisture from sweat can worsen friction, increasing the likelihood of blister formation. Other causes include burns, frostbite, or allergic reactions to footwear materials. Infections, such as athlete’s foot, may also trigger blistering, as can certain medical conditions like diabetes or eczema. Repeated stress in specific areas, like the ball of the foot or heel, makes these spots more prone to blisters. Proper footwear, moisture-wicking socks, and reducing friction with protective padding can help prevent blisters. If blisters become frequent, painful, or show signs of infection, it is strongly suggested that you see a podiatrist for a proper diagnosis and effective treatment.
Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact Yacara Tabb, DPM of Optimum 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 Slidell, LA . We offer the newest diagnostic and treatment technologies for all your foot care needs.
