Blisters on the feet develop when repeated friction, pressure, or moisture damages the outer layers of skin. Common risk factors include poorly fitting shoes, stiff seams, increased walking or running volume, and sudden changes in activity. Excess moisture from sweating can soften skin, making it vulnerable to breakdown, while dry skin may crack and shear. Foot shape concerns like bunions, hammertoes, or prominent bones can increase pressure points, and gait issues can cause uneven rubbing in specific areas. Medical factors also play a role, including diabetes, circulation concerns, and reduced sensation, which can allow skin damage to progress unnoticed. A podiatrist can evaluate footwear fit, foot structure, and walking mechanics, address underlying deformities, and manage skin health. For help dealing with foot blisters, it is suggested that you make an appointment with a podiatrist for an exam, diagnosis, and treatment.
Blisters may appear as a single bubble or in a cluster. They can cause a lot of pain and may be filled with pus, blood, or watery serum. If your feet are hurting, contact Shalonda Davidson, DPM of Instride Carolina Foot Care. Our doctor can provide the care you need to keep you pain-free and on your feet.
Foot Blisters
Foot blisters are often the result of friction. This happens due to the constant rubbing from shoes, which can 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.
Symptoms
(Blister symptoms may vary depending on what is causing them)
- Bubble of skin filled with fluid
- Redness
- Moderate to severe pain
- Itching
Prevention & Treatment
In order to prevent blisters, you should be sure to wear comfortable shoes with socks that cushion your feet and absorb sweat. Breaking a blister open may increase your chances of developing an infection. However, if your blister breaks, you should wash the area with soap and water immediately and then apply a bandage to the affected area. If your blisters cause severe pain it is important that you call your podiatrist right away.
If you have any questions, please feel free to contact our office located in Statesville, NC . We offer the newest diagnostic and treatment technologies for all your foot care needs.
