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Possible Causes of Blisters

If you have ever experienced a blister, you are most likely familiar with the pain and discomfort that is generally caused from this condition. It can develop from wearing shoes that do not fit correctly.   Friction happens as a result of a portion of the foot rubbing against a part of the shoe. This may damage the top layer of skin, and a blister will form as the body’s natural defense mechanism against a skin injury. It looks like small bubble, and is filled with a fluid that protects the raw skin. Once the skin has healed, the blister will naturally drain as new skin grows. Additional reasons why blisters occur can include severe burns, frostbite, or an allergic reaction to an insect bite. If you have a blister that is not healing, it is suggested to speak with a podiatrist who can advise you on proper care.

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<!–><!––><!––>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 Dr. Powers Foot and Ankle. 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 Bloomington, Bedford, and Washington, IN. We offer the newest diagnostic and treatment technologies for all your foot care needs.

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