Items filtered by date: January 2026

An ankle brachial index test, often called an ABI, is a simple, noninvasive way to measure how well blood is flowing to your legs and feet. It compares the blood pressure in your ankle to the blood pressure in your arm. When these numbers are evaluated together, they can show whether circulation is reduced, which is a key sign of peripheral artery disease. The test is quick, comfortable, and performed in many podiatry offices. This evaluation is especially important for people who experience leg cramps while walking, have slow-healing wounds, or live with conditions such as diabetes or vascular disease. By identifying circulation problems early, providers can recommend treatments or lifestyle changes that help protect long-term mobility and prevent serious complications. If you notice leg pain, cold feet, or wounds that are not healing, it is suggested that you see a podiatrist for proper testing and guidance.

Vascular testing plays an important part in diagnosing disease like peripheral artery disease. If you have symptoms of peripheral artery disease, or diabetes, consult with Elliot T. Udell, DPM from New York. Our doctor will assess your condition and provide you with quality foot and ankle treatment.

What Is Vascular Testing?

Vascular testing checks for how well blood circulation is in the veins and arteries. This is most often done to determine and treat a patient for peripheral artery disease (PAD), stroke, and aneurysms. Podiatrists utilize vascular testing when a patient has symptoms of PAD or if they believe they might. If a patient has diabetes, a podiatrist may determine a vascular test to be prudent to check for poor blood circulation.

How Is it Conducted?

Most forms of vascular testing are non-invasive. Podiatrists will first conduct a visual inspection for any wounds, discoloration, and any abnormal signs prior to a vascular test.

 The most common tests include:

• Ankle-Brachial Index (ABI) examination
• Doppler examination
• Pedal pulses

These tests are safe, painless, and easy to do. Once finished, the podiatrist can then provide a diagnosis and the best course for treatment.

If you have any questions please contact our office located in Hicksville, NY . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Cuboid syndrome occurs when the small cuboid bone on the outer side of the mid-foot shifts slightly out of position or becomes irritated, leading to sharp or aching discomfort. It is seen most often in active individuals, including dancers, runners, and people who spend long periods of time on their feet, because repetitive motion and sudden twists can place extra stress on the outer foot. Others may develop it after an ankle sprain, as the injury can disrupt normal alignment. Symptoms include pain along the outer mid-foot, difficulty pushing off during walking, tenderness when pressing the area, and a feeling of weakness or instability. Treatment focuses on restoring alignment, reducing irritation, and supporting the foot as it heals. A podiatrist can perform targeted manipulation, provide taping or padding, and recommend footwear or inserts that improve stability. If outer foot pain continues to interfere with movement, it is suggested that you see a podiatrist who can accurately diagnose and treat cuboid syndrome.

Cuboid syndrome, also known as cuboid subluxation, occurs when the joints and ligaments near the cuboid bone in the foot become torn. If you have cuboid syndrome, consult with Elliot T. Udell, DPM from New York. Our doctor will assess your condition and provide you with quality foot and ankle treatment.

Cuboid syndrome is a common cause of lateral foot pain, which is pain on the outside of the foot. The condition may happen suddenly due to an ankle sprain, or it may develop slowly overtime from repetitive tension through the bone and surrounding structures.

Causes

The most common causes of cuboid syndrome include:

• Injury – The most common cause of this ailment is an ankle sprain.
• Repetitive Strain – Tension placed through the peroneus longus muscle from repetitive activities such as jumping and running may cause excessive traction on the bone causing it to sublux.
• Altered Foot Biomechanics – Most people suffering from cuboid subluxation have flat feet.

Symptoms

A common symptom of cuboid syndrome is pain along the outside of the foot which can be felt in the ankle and toes. This pain may create walking difficulties and may cause those with the condition to walk with a limp.

Diagnosis

Diagnosis of cuboid syndrome is often difficult, and it is often misdiagnosed. X-rays, MRIs and CT scans often fail to properly show the cuboid subluxation. Although there isn’t a specific test used to diagnose cuboid syndrome, your podiatrist will usually check if pain is felt while pressing firmly on the cuboid bone of your foot.

Treatment

Just as the range of causes varies widely, so do treatments. Some more common treatments are ice therapy, rest, exercise, taping, and orthotics.

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

Foot stress fractures develop when repeated pressure on the bones of the feet builds faster than the body can recover. Risk increases with a sudden increase in activity, such as adding distance, speed, or training days too quickly. Moving from softer ground to harder surfaces raises impact through the toes, midfoot, and heel. Foot problems like bunions or blisters can change how weight is placed, forcing one bone to absorb extra stress. Shoes lacking adequate support, poor fit, stiffness, or heavy wear increase strain, especially during long-term walking or standing. Flip-flops can worsen this effect. Sports that involve running, jumping, or quick direction changes raise the risk of stress fractures, but extended walking on uneven ground can also lead to problems. Bone weakness and a prior stress fracture further increase risk. For help with foot problems, it is suggested that you consult a podiatrist for an exam and treatment.

Activities where too much pressure is put on the feet can cause stress fractures. To learn more, contact Elliot T. Udell, DPM from New York. Our doctor can provide the care you need to keep your pain free and on your feet.

Dealing with Stress Fractures of the Foot and Ankle

Stress fractures occur in the foot and ankle when muscles in these areas weaken from too much or too little use.  The feet and ankles then lose support when walking or running from the impact of the ground. Since there is no protection, the bones receive the full impact of each step. Stress on the feet can cause cracks to form in the bones, thus creating stress fractures.

What Are Stress Fractures?

Stress fractures occur frequently in individuals whose daily activities cause great impact on the feet and ankles. Stress factors are most common among:

• Runners                                
• People affected with Osteoporosis
• Tennis or basketball players
• Gymnasts
• High impact workouts

Symptoms

Pain from the fractures occur in the area of the fractures and can be constant or intermittent. It will often cause sharp or dull pain with swelling and tenderness. Engaging in any kind of activity which involves high impact will aggravate pain.

If you have any questions please contact our office located in Hicksville, NY . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Foot blisters are fluid filled sacs that form when friction, pressure, and heat damage the outer layers of skin. They commonly develop from wearing tight boots or shoes that rub against the foot during walking or prolonged standing. Excess moisture from sweating can soften the skin, making it more vulnerable to friction and blister formation. Dirty feet may increase irritation and allow bacteria to weaken the skin barrier. Additionally, excess heat from activity or poorly ventilated footwear can further aggravate the skin and contribute to blister development. Symptoms often include redness, pain, swelling, and a pocket of clear fluid that makes walking uncomfortable. A podiatrist can help by safely treating blisters, preventing infection, and recommending proper footwear and hygiene practices. Guidance on moisture control and skin protection can reduce future problems. If foot blisters are affecting comfort or mobility, it is suggested that you schedule a podiatry appointment for professional care and effective prevention tips.

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 Elliot T. Udell, DPM of New York. 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 office located in Hicksville, NY . We offer the newest diagnostic and treatment technologies for all your foot care needs.