Generally speaking, a blister that develops on the foot is not a serious condition. Occasionally, a blister that pops prematurely may lead to an infection developing, and there are effective methods that can be done to prevent this. A blister is defined as a small bubble that naturally forms over damaged skin, and is filled with protective liquid. When new skin forms, the blister will gradually drain, which is the body’s natural healing response. A blister on the foot can happen for various reasons, the most common being excess friction that is caused by the shoes and socks that are worn. There may also be existing medical conditions that can cause blisters, which can include eczema and psoriasis. Blisters on the feet may be prevented by dusting talcum powder in the socks if sweating is severe, and it is beneficial to wear shoes that fit well. If you have blisters on your feet, it is suggested that you confer with a podiatrist who can treat them if necessary, and guide you toward additional prevention techniques.
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 Darren Day, DPM of Hawaii. 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 Honolulu and Kahuku, HI . We offer the newest diagnostic and treatment technologies for all your foot care needs.
