Foot blisters are fluid-filled pockets that form under the skin and can make every step uncomfortable. Friction is a frequent cause, especially when shoes are too tight or rub the same area repeatedly. The clear liquid inside most blisters is called serum, which comes from nearby tissues after the skin is injured. Blood blisters contain blood instead. Friction blisters are usually painful and can interfere with walking, exercise, or work. Although many blisters result from burns, allergies and infections can also cause blistering on the skin.

The appearance and symptoms of a blister can offer clues about its cause. Most blisters are round or oval and contain fluid beneath the skin. Some are painful, while others can itch or cause little discomfort. Blisters linked to infection can look different and may occur with other symptoms. Increasing redness, swelling, or worsening pain around a blister can signal infection. Oozing blood or pus is another warning sign. Blisters with an unknown cause or those that are very painful deserve professional evaluation, especially when they keep returning.

A podiatrist can examine foot blisters to determine what is causing them and whether infection is present. The evaluation can also identify pressure points and areas where shoes are rubbing the skin. For a large or painful blister, a podiatrist can drain it safely and protect the area from infection. A podiatrist can also recommend shoe changes or padding to reduce repeated friction and pressure. Patients with recurring blisters can benefit from an evaluation of foot structure and how their shoes fit. Addressing the source of repeated rubbing can help protect vulnerable areas of skin. If you have symptoms of blisters, it is suggested that you schedule an appointment with a podiatrist for diagnosis and treatment.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact Arthur Segall, Jr., DPM of Segall Foot and Ankle. 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 offices located in Plantation, FL Ft. Lauderdale, F . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Ankle instability occurs when the ankle repeatedly feels weak or unsteady during movement. It often develops after an ankle sprain that did not fully heal. Damaged or stretched ligaments may struggle to keep the joint stable. Common symptoms include ankle pain, weakness, and a feeling that the ankle may give way. Some people notice instability when walking on uneven ground, while others experience discomfort after exercise. Repeated episodes can make everyday movement less comfortable.

Several factors can increase the risk of chronic ankle instability. Previous ankle sprains are among the most common causes. Repeated injuries can weaken supporting ligaments and reduce joint stability. Sports involving running, jumping, or quick direction changes can increase ankle stress. Poorly supportive footwear may contribute to instability. Muscle weakness around the ankle can make balance difficult. Certain foot alignment concerns may change weight distribution, and walking on uneven surfaces can also increase risk.

A podiatrist starts by reviewing your symptoms, injury history, and previous treatments. An examination can assess ankle strength, balance, and ligament stability. X-rays may help rule out fractures or other bone problems and additional imaging tests may be recommended when ligament damage is suspected. Treatment focuses on improving stability while reducing pain. A podiatrist may recommend supportive shoes, ankle bracing, or activity changes. Targeted exercises may improve strength and balance.

Ankle instability can interfere with walking, exercise, and confidence. Persistent pain or weakness should not be ignored, especially when your ankle repeatedly gives way. Evaluation can help identify the problem and reduce the risk of injuries. A podiatrist can develop a treatment plan based on your symptoms and ankle condition. Early treatment may help restore stability. If you are experiencing ankle instability, it is suggested that you consult a podiatrist for an accurate diagnosis and appropriate treatment.

Ankle pain can be caused by a number of problems and may be potentially serious. If you have ankle pain, consult with Arthur Segall, Jr., DPM from Segall Foot and Ankle. Our doctor will assess your condition and provide you with quality foot and ankle treatment.

Ankle pain is any condition that causes pain in the ankle. Due to the fact that the ankle consists of tendons, muscles, bones, and ligaments, ankle pain can come from a number of different conditions.

Causes

The most common causes of ankle pain include:

• Types of arthritis (rheumatoid, osteoarthritis, and gout)
• Ankle sprains
• Broken ankles
• Achilles tendonitis
• Achilles tendon rupture
• Stress fractures
• Bursitis
• Tarsal tunnel syndrome
• Plantar fasciitis

Symptoms

Symptoms of ankle injury vary based upon the condition. Pain may include general pain and discomfort, swelling, aching, redness, bruising, burning or stabbing sensations, and/or loss of sensation.

Diagnosis

Due to the wide variety of potential causes of ankle pain, podiatrists will utilize a number of different methods to properly diagnose ankle pain. This can include asking for personal and family medical histories and of any recent injuries. Further diagnosis may include sensation tests, a physical examination, and potentially x-rays or other imaging tests.

Treatment

Just as the range of causes varies widely, so do treatments. Some more common treatments are rest, ice packs, keeping pressure off the foot, orthotics and braces, medication for inflammation and pain, and surgery.

If you have any questions please feel free to contact our offices located in Plantation, FL Ft. Lauderdale, F . We offer the newest diagnostic tools and technology to treat your foot and ankle needs.

Athlete's foot, medically known as tinea pedis, is a common fungal infection that affects the skin of the feet. It typically develops in warm, moist environments where fungi thrive. This condition often begins between the toes, but can spread to other areas of the foot if not treated. Athlete’s foot is contagious and can be transmitted through direct contact or by walking on contaminated surfaces such as locker rooms or pool areas. Understanding the definition and causes of this infection is essential for prevention and proper care.

Symptoms of athlete’s foot include itching, burning, and stinging sensations on the skin. The affected area may appear red, scaly, or cracked. In some cases, peeling skin and small blisters may develop. The infection can also spread to the toenails, causing discoloration or thickening. These symptoms may worsen in damp conditions and can lead to discomfort during daily activities. Early recognition can help limit the spread and severity of the infection.

Several risk factors increase the likelihood of developing athlete’s foot. Wet or sweaty feet create an ideal environment for fungal growth. Wearing plastic-lined shoes or footwear that does not allow airflow can trap moisture and promote infection. Individuals with toenail injuries or compromised skin barriers may also be more susceptible. Additionally, walking barefoot in shared spaces increases exposure to fungi. These factors contribute to the widespread nature of this condition.

Preventing athlete’s foot involves keeping the feet clean and dry, wearing breathable footwear, and avoiding shared surfaces without protection. Changing socks regularly and allowing shoes to air out can reduce moisture buildup. Using protective footwear in public areas can also lower risk. Prompt treatment can prevent complications and spread. If you have athlete's foot, it is suggested that you consult a podiatrist for effective relief and treatment solutions, which may include prescribed medication. 

Athlete’s Foot

Athlete’s foot is often an uncomfortable condition to experience. Thankfully, podiatrists specialize in treating athlete’s foot and offer the best treatment options. If you have any questions about athlete’s foot, consult with Arthur Segall, Jr., DPM from Segall Foot and Ankle. Our doctor will assess your condition and provide you with quality treatment.

What Is Athlete’s Foot?

Tinea pedis, more commonly known as athlete’s foot, is a non-serious and common fungal infection of the foot. Athlete’s foot is contagious and can be contracted by touching someone who has it or infected surfaces. The most common places contaminated by it are public showers, locker rooms, and swimming pools. Once contracted, it grows on feet that are left inside moist, dark, and warm shoes and socks.

Prevention

The most effective ways to prevent athlete’s foot include:

• Thoroughly washing and drying feet
• Avoid going barefoot in locker rooms and public showers
• Using shower shoes in public showers
• Wearing socks that allow the feet to breathe
• Changing socks and shoes frequently if you sweat a lot

Symptoms

Athlete’s foot initially occurs as a rash between the toes. However, if left undiagnosed, it can spread to the sides and bottom of the feet, toenails, and if touched by hand, the hands themselves. Symptoms include:

• Redness
• Burning
• Itching
• Scaly and peeling skin

Diagnosis and Treatment

Diagnosis is quick and easy. Skin samples will be taken and either viewed under a microscope or sent to a lab for testing. Sometimes, a podiatrist can diagnose it based on simply looking at it. Once confirmed, treatment options include oral and topical antifungal medications.

If you have any questions, please feel free to contact our offices located in Plantation, FL Ft. Lauderdale, F . We offer the newest diagnostic and treatment technologies for all your foot care needs.

A diabetic foot ulcer is an open sore that develops on the foot of someone with diabetes. High blood sugar can damage nerves and blood vessels, making injuries harder to notice and slower to heal. Early signs include redness, swelling, or a small blister. Other symptoms include drainage, odor, or skin color changes. Recognizing changes early can help protect the foot, support healing, and lower the risk of serious complications.

Understanding the stages of foot health can make prevention easier. A normal foot has healthy skin, good circulation, and intact sensation. An at-risk foot may have calluses, reduced sensation, or poor circulation. A foot with an ulcer has a break in the skin that needs professional evaluation. An infected foot may become increasingly red, swollen, or draining. Risk factors include diabetes, smoking, and previous wounds.

A podiatrist begins treatment by examining the wound and checking circulation, sensation, and infection. The ulcer may be measured, photographed, and carefully cleaned. Damaged tissue may be removed through debridement, when appropriate. Treatment may include wearing specialized footwear, off-loading devices, or wound dressings. If infection is present, appropriate medication may be needed. Good blood sugar management also supports healing and recovery over time.

Diabetic foot ulcers should never be ignored. Regular foot checks, wearing properly fitted footwear, and diabetes management can help lower ulcer risk. Keep feet clean and dry, avoid walking barefoot, and contact a podiatrist when you notice a wound or unusual change. Podiatric care can identify the cause, protect surrounding tissue, and support steady healing. If you have a diabetic foot ulcer, it is strongly suggested that you are under the care of a podiatrist who can help you to manage this serious condition.

Wound care is an important part in dealing with diabetes. If you have diabetes and a foot wound or would like more information about wound care for diabetics, consult with Arthur Segall, Jr., DPM from Segall Foot and Ankle. Our doctor will assess your condition and provide you with quality foot and ankle treatment.

What Is Wound Care?

Wound care is the practice of taking proper care of a wound. This can range from the smallest to the largest of wounds. While everyone can benefit from proper wound care, it is much more important for diabetics. Diabetics often suffer from poor blood circulation which causes wounds to heal much slower than they would in a non-diabetic. 

What Is the Importance of Wound Care?

While it may not seem apparent with small ulcers on the foot, for diabetics, any size ulcer can become infected. Diabetics often also suffer from neuropathy, or nerve loss. This means they might not even feel when they have an ulcer on their foot. If the wound becomes severely infected, amputation may be necessary. Therefore, it is of the upmost importance to properly care for any and all foot wounds.

How to Care for Wounds

The best way to care for foot wounds is to prevent them. For diabetics, this means daily inspections of the feet for any signs of abnormalities or ulcers. It is also recommended to see a podiatrist several times a year for a foot inspection. If you do have an ulcer, run the wound under water to clear dirt from the wound; then apply antibiotic ointment to the wound and cover with a bandage. Bandages should be changed daily and keeping pressure off the wound is smart. It is advised to see a podiatrist, who can keep an eye on it.

If you have any questions please contact our offices located in Plantation, FL Ft. Lauderdale, F . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.