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Causes of Blisters on the Feet

Monday, 26 November 2018 00:00

One of the main reasons blisters on the feet may develop is from friction that may typically come from wearing shoes and socks that are too tight. They appear as a small area filled with fluid, which is a natural protectant of the skin, and will commonly develop as a result of an injury or infection that has occurred. When a blister develops on the foot, pain and discomfort will generally accompany this ailment and can possibly be treated by placing a cover over it while wearing shoes. There may be several additional reasons why blisters may form on the feet. These may include being exposed to freezing temperatures, which may cause frostbite, or the opposite may be true when the skin endures an extreme sunburn. If you have an allergic reaction to an insect bite or to a specific chemical, unsightly blisters may form to protect the skin as the healing process occurs. If you are experiencing blisters on the feet, it is suggested to speak with a podiatrist for information about treatment options.

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. Ronald Sheppard of Warren-Watchung Podiatry Center. 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 offices located in Marlboro and Watchung, NJ. We offer the newest diagnostic and treatment technologies for all your foot care needs.

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