
Blisters on the lower leg may appear suddenly and often signal more than simple irritation. While friction from shoes or clothing can cause fluid filled pockets, blistering eruptions may also point to underlying conditions. Infections, allergic reactions, burns, and even autoimmune disorders can present with painful or itchy blisters. Because the skin acts as a protective barrier, any break increases the risk of secondary infection, making prompt care important. Keeping the area clean, avoiding further friction, and covering with a sterile dressing can help protect the skin while healing. However, the cause determines the treatment, and self care alone may not resolve the problem. If you develop unexplained or recurring blisters on your lower leg, it is suggested that you consult a podiatrist for an accurate diagnosis and appropriate treatment plan.
Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact one of our podiatrists of Advanced Foot Specialists. Our doctors 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 offices located in Rockwall, Greenville, Dallas, Sachse, and Lewisville, TX . We offer the newest diagnostic and treatment technologies for all your foot care needs.



