Foot blisters are fluid-filled pockets that develop when friction, heat, and moisture cause the skin to rub repeatedly against shoes or socks. During hiking, this often happens from wearing ill-fitting footwear, sweaty feet, or long periods of walking on uneven terrain. Preventing blisters starts with wearing properly fitted hiking boots, moisture-wicking socks, and keeping feet dry. Taking breaks to air out shoes and addressing any discomfort early can also help. A podiatrist can safely treat painful or infected blisters, recommend custom insoles for better support, and offer tips to prevent future irritation. If blisters or foot pain are affecting your hikes, it is suggested that you consult a podiatrist for expert care and guidance to keep your hiking adventures comfortable and blister-free.

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 one of our podiatrists of The Foot Center. Our doctors 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 Los Angeles, CA . We offer the newest diagnostic and treatment technologies for all your foot care needs.