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Possible Causes for Blisters on the Feet

A common cause for blisters to develop on the feet is excessive friction. This may come from wearing shoes that do not fit correctly, which may cause pain and discomfort. Consistent rubbing against the skin can cause the top layer of the skin to become damaged, creating a small pocket of fluid to form over it. This is the body’s natural method of healing the affected area. Additional reasons why blisters may form can occur as a result of standing for the majority of the day, or medical conditions that may include eczema and herpes. Some patients may have an allergic reaction to an insect bite which may also result in the development of a blister. It can help to cover the blister with an elastic bandage as daily activities are completed. The blister will gradually drain as new skin forms, and then the bandage can be removed. If you have a blister that is uncomfortable, please consult with a podiatrist who can help you find the remedy that is right for you.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact one of our podiatrists of The Foot and Ankle Associates of North Carolina, PLLC. 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 one of our offices located in Ahoskie, Durham, Raleigh, and Rocky Mount, NC. We offer the newest diagnostic and treatment technologies for all your foot care needs.

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