Edema, which is caused by excess fluid retention in the body, can also result in the development of blisters on the feet. These blisters are caused by the swelling that occurs when fluid collects in the tissues, causing pressure to be put on the skin. The skin then becomes more susceptible to friction and rubbing, especially in areas where it makes contact with shoes or socks. The increased friction can cause the formation of blisters, which can lead to pain and discomfort. Blisters caused by edema mainly appear on the feet and ankles, making daily activities like walking and wearing shoes difficult and painful. It is important to address the underlying cause of edema to prevent the formation of blisters. A podiatrist can provide personalized treatment options to manage edema and alleviate foot discomfort. Recommendations include compression socks or orthotic inserts to reduce swelling and friction. If you are developing blisters caused by edema, it is suggested that you visit a podiatrist for an exam and appropriate treatment options.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact Dawn Miles, DPM of Florida. Our doctor 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 Palatka and Saint Augustine, FL . We offer the newest diagnostic and treatment technologies for all your foot care needs.