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Gregory Loo, DPM Board Certified Podiatrist and Surgeon
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January 2022

Tuesday, 25 January 2022 00:00

Who Needs an ABI Test?

An Ankle-Brachial Index (ABI) test is a screening tool that is used to assess circulation in the lower limbs. During an ABI test, the doctor takes your blood pressure at various points along your arms and lower legs and compares the numbers to determine your risk of having full or partial blockages in the blood flow of your lower limbs. Not everyone needs an ABI test. They are typically done for people who are at risk of peripheral artery disease, a condition characterized by poor circulation in the extremities. People who are at risk of having peripheral artery disease include those with a history of smoking, high blood pressure, high cholesterol, diabetes, and atherosclerosis, as well as older adults and people who have a family history of peripheral artery disease. To learn more, please consult with a podiatrist.

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 the podiatrists from Elite Podiatry. Our doctors 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 feel free to contact one of our offices located in Ahwatukee, Phoenix, and Chandler, AZ . We offer the newest diagnostic and treatment technologies for all your foot care needs.

 

Read more about Vascular Testing in Podiatry
Tuesday, 18 January 2022 00:00

How Did I Get a Foot Wart?

Plantar warts are rough growths that appear on the skin of the foot in response to a human papillomavirus (HPV) infection. This virus can enter the body through cuts or cracks in the skin. You can come in contact with HPV through direct skin-to-skin contact with an infected person, or through indirect contact with an infected surface, such as the towels, socks, shoes, or personal hygiene products of somebody who is carrying the virus. Warmth and moisture contribute to the virus’ growth, which is why people who wear closed shoes and socks and those who have sweaty feet are more likely to develop plantar warts. Plantar warts typically occur on parts of the foot that experience pressure and friction, such as the balls and heels of the feet. If you have a plantar wart, it is suggested that you see a podiatrist for treatment.

Plantar warts can be very uncomfortable. If you need your feet checked, contact the podiatrists from Elite Podiatry. Our doctors will assist you with all of your foot and ankle needs.

About Plantar Warts

Plantar warts are the result of HPV, or human papillomavirus, getting into open wounds on the feet. They are mostly found on the heels or balls of the feet.

While plantar warts are generally harmless, those experiencing excessive pain or those suffering from diabetes or a compromised immune system require immediate medical care. Plantar warts are easily diagnosed, usually through scraping off a bit of rough skin or by getting a biopsy.

Symptoms

  • Lesions on the bottom of your feet, usually rough and grainy
  • Hard or thick callused spots
  • Wart seeds, which are small clotted blood vessels that look like little black spots
  • Pain, discomfort, or tenderness of your feet when walking or standing

Treatment

  • Freezing
  • Electric tool removal
  • Laser Treatment
  • Topical Creams (prescription only)
  • Over-the-counter medications

To help prevent developing plantar warts, avoid walking barefoot over abrasive surfaces that can cause cuts or wounds for HPV to get into. Avoiding direct contact with other warts, as well as not picking or rubbing existing warts, can help prevent the further spread of plantar warts. However, if you think you have developed plantar warts, speak to your podiatrist. He or she can diagnose the warts on your feet and recommend the appropriate treatment options.

If you have any questions please feel free to contact one of our offices located in Ahwatukee, Phoenix, and Chandler, AZ . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Read more about Plantar Warts
Tuesday, 11 January 2022 00:00

Plantar Warts Can Be Treated!

Plantar warts are small growths that develop on parts of the feet that bear weight. They're typically found on the bottom of the foot. Don't live with plantar warts, and call us today!

Tuesday, 11 January 2022 00:00

Various Causes of Heel Pain

Podiatrists treat many types of disorders that cause pain in various parts of the heel. The most common heel pain is caused by plantar fasciitis (inflammation of the plantar fascia tissue), which causes pain on the bottom of the foot. Other common sources of heel pain include a calcaneal (heel bone) fracture, heel pad syndrome (a wearing down of the cushion on the bottom of the heel), nerve entrapment, including tarsal tunnel syndrome (which can also cause tingling, numbness or burning), neuromas (nerve swelling), and Achilles tendinopathy (damage to the tendon that attaches to the heel bone). Growing children may also be prone to Sever’s disease, which is irritation in the growth plate of the heel. If you have heel pain, it is suggested that you see a podiatrist. They will typically begin their evaluation by asking where the pain is located in the heel, along with medical history questions, followed by a physical examination. They may also use various diagnostic tools to determine the underlying cause of your heel pain and how best to treat it.

Many people suffer from bouts of heel pain. For more information, contact the podiatrists of Elite Podiatry. Our doctors can provide the care you need to keep you pain-free and on your feet.

Causes of Heel Pain

Heel pain is often associated with plantar fasciitis. The plantar fascia is a band of tissues that extends along the bottom of the foot. A rip or tear in this ligament can cause inflammation of the tissue.

Achilles tendonitis is another cause of heel pain. Inflammation of the Achilles tendon will cause pain from fractures and muscle tearing. Lack of flexibility is also another symptom.

Heel spurs are another cause of pain. When the tissues of the plantar fascia undergo a great deal of stress, it can lead to ligament separation from the heel bone, causing heel spurs.

Why Might Heel Pain Occur?

  • Wearing ill-fitting shoes                  
  • Wearing non-supportive shoes
  • Weight change           
  • Excessive running

Treatments

Heel pain should be treated as soon as possible for immediate results. Keeping your feet in a stress-free environment will help. If you suffer from Achilles tendonitis or plantar fasciitis, applying ice will reduce the swelling. Stretching before an exercise like running will help the muscles. Using all these tips will help make heel pain a condition of the past.

If you have any questions please contact one of our offices located in Ahwatukee, Phoenix, and Chandler, AZ . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Read more about Heel Pain

Hammertoes, claw toes, and mallet toes all result from the toes getting bent into odd positions. They usually look odd or unsightly, and they typically affect the smaller toes. When the toe is bent downward and the middle joint raises up, this is known as a hammertoe. This condition frequently affects the second toe and sometimes coincides with a bunion. Claw toes occur when the toes curl up due to the middle joints being bent down, and they often affect all four smaller toes at the same time. When the joint closest to the tip of the toe bends downward, it forms what is known as a mallet toe. Wearing shoes that are too tight is most commonly blamed for these conditions arising, but they can also be linked to diabetes or arthritis. These toe ailments can be quite painful, so patients who are struggling with one would be wise to consult with a podiatrist who can help find a treatment option and determine if surgery is necessary. 

Hammertoe

Hammertoes can be a painful condition to live with. For more information, contact the podiatrists from Elite Podiatry. Our doctors will answer any of your foot- and ankle-related questions.

Hammertoe is a foot deformity that affects the joints of the second, third, fourth, or fifth toes of your feet. It is a painful foot condition in which these toes curl and arch up, which can often lead to pain when wearing footwear.

Symptoms

  • Pain in the affected toes
  • Development of corns or calluses due to friction
  • Inflammation
  • Redness
  • Contracture of the toes

Causes

Genetics – People who are genetically predisposed to hammertoe are often more susceptible

Arthritis – Because arthritis affects the joints in your toes, further deformities stemming from arthritis can occur

Trauma – Direct trauma to the toes could potentially lead to hammertoe

Ill-fitting shoes – Undue pressure on the front of the toes from ill-fitting shoes can potentially lead to the development of hammertoe

Treatment

Orthotics – Custom made inserts can be used to help relieve pressure placed on the toes and therefore relieve some of the pain associated with it

Medications – Oral medications such as anti-inflammatories or NSAIDs could be used to treat the pain and inflammation hammertoes causes. Injections of corticosteroids are also sometimes used

Surgery – In more severe cases where the hammertoes have become more rigid, foot surgery is a potential option

If you have any questions please contact one of our offices located in Ahwatukee, Phoenix, and Chandler, AZ . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Read more about What Are Hammertoes?
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