Blisters may be characterized as fluid-filled sacs that form due to friction between the foot and tightly worn socks or shoes. Some blisters may also form due to a burn or injury. To help prevent a blister from developing, it is recommended that your footwear is neither too big nor too small, as that may increase rubbing between your foot and shoe. For runners especially, it is important that you change your running shoes about every 6 months to ensure a proper fit. Some patients have found keeping their feet dry by using a foot powder has been effective in preventing blisters as well. For extra support, you may want to try doubling your socks, or taping areas that are more susceptible to getting blisters, such as the back of the heel or your toes. For more advice on the treatment and prevention of blisters it is suggested that you speak with a podiatrist for professional care.
Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact one of our podiatrists of Carolina Foot & Ankle. Our doctors 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 one of our offices located in Huntersville Office | 16419 Northcross Dr Suite A, Huntersville, NC 28078; Mooresvillle Office | 206 Joe Knox Avenue Suite D, Mooresville, NC 28117; and Mountain Island | 10310 Couloak Drive, Charlotte, NC 28216. We offer the newest diagnostic and treatment technologies for all your foot care needs.Read more about Blisters