Foot blisters are a common issue, particularly among athletes and active individuals. These fluid-filled sacs typically form due to friction and pressure, often caused by ill-fitting shoes or repetitive movements. Moisture and heat can exacerbate the problem, making the feet more susceptible to blisters. When it comes to treatment, the first step is to keep the area clean to prevent infection. Refrain from popping the blister, as the fluid acts as a natural barrier that promotes healing. Cover the blister with a sterile bandage or moleskin to reduce friction. If the blister does burst, clean it gently with soap and water, apply an antibiotic ointment, and cover it. Wearing well-fitting, moisture-wicking socks and properly-sized shoes can help prevent future blisters. Using blister pads or bandages on areas prone to friction can also reduce the risk. Ultimately, taking steps to minimize friction and maintaining good foot hygiene can go a long way in preventing and treating foot blisters effectively. If you have discomfort from foot blisters, it is suggested that you make an appointment with a podiatrist for care.

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 Dr. John R. Northrup of Superior Foot, Ankle & Wound Care. 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 one of our offices located in St. Augustine, and Palm Coast, FL . We offer the newest diagnostic and treatment technologies for all your foot care needs.