Blisters on the feet are often caused by friction, pressure, or irritation. Friction blisters, the most frequent type, typically form when ill-fitting shoes rub against the skin, leading to the buildup of fluid between layers of skin. Symptoms include redness, swelling, and the formation of a small, raised bubble filled with clear fluid. Blisters can be painful, especially when walking or standing. Common causes of blisters include new shoes, prolonged walking, or activities that cause repetitive rubbing, such as running. Excessive moisture or sweaty feet can also contribute to blister formation. A podiatrist can help by assessing the severity of the blister and offering safe and sterile wound care. If a blister is infected or causing persistent pain, this type of doctor may recommend drainage, dressing techniques, or the use of specialized footwear to prevent further irritation. Custom orthotics or padding may also be suggested to reduce friction. If you are dealing with this issue, it is suggested that you schedule an appointment with a podiatrist.
Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact James P. Huish, DPM of Arizona. 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 office located in Safford, AZ . We offer the newest diagnostic and treatment technologies for all your foot care needs.
