What Causes Blisters on the Feet?

Blisters on the feet are small pockets of fluid that form as a protective response to friction, heat, or pressure. They commonly occur from wearing ill-fitting shoes, which cause rubbing, or during intense physical activities like running or hiking. Moisture from sweat can worsen friction, increasing the likelihood of blister formation. Other causes include burns, frostbite, or allergic reactions to footwear materials. Infections, such as athlete’s foot, may also trigger blistering, as can certain medical conditions like diabetes or eczema. Repeated stress in specific areas, like the ball of the foot or heel, makes these spots more prone to blisters. Proper footwear, moisture-wicking socks, and reducing friction with protective padding can help prevent blisters. If blisters become frequent, painful, or show signs of infection, it is strongly suggested that you see a podiatrist for a proper diagnosis and effective treatment.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact Yacara Tabb, DPM of Optimum Foot Care. 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 our office located in Slidell, LA . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Read more about Blisters on the Feet

Common Running Foot Injuries and Relief Tactics

Running can lead to a variety of foot injuries, with some of the most common being plantar fasciitis, metatarsalgia, toenail damage, and peroneal tendonitis. Plantar fasciitis occurs when the tissue on the bottom of the foot becomes inflamed, often causing heel pain, especially in the morning. Metatarsalgia refers to pain in the ball of the foot, typically from excessive pressure or improper footwear. Toenail damage, such as bruising or loss, can result from tight shoes or repeated trauma during long runs. Peroneal tendonitis affects the tendons along the outside of the ankle and foot, leading to pain and swelling. To relieve these injuries, runners can benefit from rest, proper footwear, and targeted stretching exercises, in addition to gradually increasing mileage to allow the body time to heal. If you have sustained foot or ankle injuries from running, it is suggested that you contact a podiatrist who can offer effective relief tips, and guide on additional injury prevention methods. 

Foot Pain

Foot pain can be extremely painful and debilitating. If you have a foot pain, consult with Yacara Tabb, DPM from Optimum Foot Care. Our doctor will assess your condition and provide you with quality foot and ankle treatment.

Causes

Foot pain is a very broad condition that could be caused by one or more ailments. The most common include:

  • Bunions
  • Hammertoes
  • Plantar Fasciitis
  • Bone Spurs
  • Corns
  • Tarsal Tunnel Syndrome
  • Ingrown Toenails
  • Arthritis (such as Gout, Rheumatoid, and Osteoarthritis)
  • Flat Feet
  • Injury (from stress fractures, broken toe, foot, ankle, Achilles tendon ruptures, and sprains)
  • And more

Diagnosis

To figure out the cause of foot pain, podiatrists utilize several different methods. This can range from simple visual inspections and sensation tests to X-rays and MRI scans. Prior medical history, family medical history, and any recent physical traumatic events will all be taken into consideration for a proper diagnosis.

Treatment

Treatment depends upon the cause of the foot pain. Whether it is resting, staying off the foot, or having surgery; podiatrists have a number of treatment options available for foot pain.

If you have any questions, please feel free to contact our office located in Slidell, LA . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Read more about Foot Pain

Page 3 of 3

scroll to top