A blister is typically caused by excessive friction that occurs on a portion of the foot. It is a result of torn skin that is covered by a bubble which is filled with liquid. It is the body’s natural defense mechanism that protects the raw skin as the healing process occurs. One of the reasons why a blister can develop may be from wearing shoes that do not fit correctly. If there is a narrow toe area or if the heel area is too wide, blisters may begin to form. They can develop on different parts of the foot, including the side of the pinky toe, or on the bottom of the toes. If medical conditions exist such as hammer toes or bunions, blisters may form as the skin rubs against the shoe. If you have blisters that are uncomfortable and painful, it is suggested to counsel with a podiatrist who can discuss proper preventative measures.
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 Dr. Michael D. Garvin of Florida. 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.
If you have any questions, please feel free to contact our offices located in Port St. Lucie, FL. We offer the newest diagnostic and treatment technologies for all your foot care needs.Read more about Blisters