Blisters that form on the bottom of the feet can take the joy out of running, exercising, and participating in sporting activities. Blisters are common among athletes. So many seek to know their cause and how to care for them. A blister typically forms due to excessive friction from wearing shoes and socks that do not fit correctly. A bubble filled with liquid will form and remain that way until the raw skin underneath it has healed. Blisters on the bottom of the foot may heal faster when a gauze bandage is applied. The bandage can also provide the protection needed to avoid premature popping. Elevating the foot at the end of the day may be beneficial, as well as removing the bandage to allow air to reach the blister. Soaking the feet in warm water may help keep the blister clean, which can help to prevent an infection from developing. Blisters on the bottom of the feet can be bothersome, so if you are afflicted with one or more, please consult a podiatrist who can guide you toward the correct treatment.
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 Matthew McQuaid, DPM of Lake Mendocino Podiatry. Our doctor can provide the care you need to keep you pain-free and on your feet.
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.
(Blister symptoms may vary depending on what is causing them)
- Bubble of skin filled with fluid
- Moderate to severe pain
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.