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Monday, 26 March 2018 00:00

What is Tarsal Tunnel Syndrome?

The tarsal tunnel is a canal that exists between the ligaments that spans across the foot and a portion of the ankle bone. The nerves and tendons that are inside this tunnel allow mobility and enable the foot to easily point and flex. If a specific nerve called the tibial nerve inside this canal should become compressed, typically resulting from an injury, this condition is referred to as tarsal tunnel syndrome. Having flat feet is a possible reason for this condition, causing the tibial nerve to become strained. Certain health issues, such as arthritis and diabetes, may also cause the nerve to endure swelling and increased pressure. The nerve must be allowed to heal properly, and this may be accomplished by wearing a brace or supportive shoes. The discomfort that is experienced may be indicative of other foot-related conditions, so it’s advised to consult a podiatrist for a proper diagnosis

Tarsal tunnel syndrome can be very uncomfortable to live with. If you are experiencing tarsal tunnel syndrome, contact Dr. Christopher Hendrix of Bartlett, Tennessee. Our doctor can provide the care you need to keep you pain-free and on your feet.

Tarsal Tunnel Syndrome

Tarsal tunnel syndrome, which can also be called tibial nerve dysfunction, is an uncommon condition of misfiring peripheral nerves in the foot. The tibial nerve is the peripheral nerve in the leg responsible for sensation and movement of the foot and calf muscles. In tarsal tunnel syndrome, the tibial nerve is damaged, causing problems with movement and feeling in the foot of the affected leg.

Common Cause of Tarsal Tunnel Syndrome
- Involves pressure or an injury, direct pressure on the tibial nerve for an extended period of time, sometimes caused by other body structures close by or near the knee.
- Diseases that damage nerves, including diabetes, may cause tarsal tunnel syndrome.
- At times, tarsal tunnel syndrome can appear without an obvious cause in some cases.

The Effects of Tarsal Tunnel Syndrome
- Different sensations, an afflicted person may experience pain, tingling, burning or other unusual sensations in the foot of the affected leg.
- The foot muscles, toes and ankle become weaker, and curling your toes or flexing your foot can become difficult.
- If condition worsens, infections and ulcers may develop on the foot that is experiencing the syndrome.

A physical exam of the leg can help identify the presence of tarsal tunnel syndrome. Medical tests, such as a nerve biopsy, are also used to diagnose the condition. Patients may receive physical therapy and prescriptive medication. In extreme cases, some may require surgery.

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

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Tuesday, 20 March 2018 00:00

Reminder - When was the last time...

Custom orthotics (shoe inserts) should be replaced periodically. They need to fit properly to give you the best results. Protect your feet and ankles.

Monday, 19 March 2018 00:00

A Common Injury Among Tennis Players

A common ailment that many tennis players are affected by are ankle sprains. The ligaments on the outside of the foot are weaker than those on the inside and may have difficulty in protecting the ankle if it should turn inward. You may have trouble differentiating between a sprain and a break, and it often becomes necessary to have an X-ray performed. Common symptoms may include severe pain and swelling, in addition to discoloration of the skin. Resting the foot is an important first step in healing from this injury, in addition to ceasing all activities including walking. The swelling will subside when the the foot is elevated and will generally feel better. After the recovery period begins, performing certain exercises will help the ankle to become stronger, and the tennis games can resume.  One way to possibly prevent this injury is to wear proper footwear while playing tennis.  Specifically, tennis shoes are designed in a way to prevent injuries.  It would be advised to purchase a pair before partaking in the sport.  If you think you may have sprained your ankle during a game of tennis or have any questions or concerns, scheduling an appointment with a podiatrist is advised.     

Ankle sprains are common, but need immediate attention. If you need your feet checked, contact Dr. Christopher Hendrix from Bartlett, Tennessee. Our doctor can provide the care you need to keep you pain-free and on your feet.

How Does an Ankle Sprain Occur?

Ankle sprains take place when the ligaments in your ankle are torn or stretched beyond their limits. There are multiple ways that the ankle can become injured, including twisting or rolling over onto your ankle, putting undue stress on it, or causing trauma to the ankle itself.

What are the Symptoms?

  • Mild to moderate bruising
  • Limited mobility
  • Swelling
  • Discoloration of the skin (depending on severity)

Preventing a Sprain

  • Wearing appropriate shoes for the occasion
  • Stretching before exercises and sports
  • Knowing your limits

Treatment of a Sprain

Treatment of a sprain depends on the severity.  Many times, people are told to rest and remain off their feet completely, while others are given an air cast. If the sprain is very severe, surgery may be required.

If you have suffered an ankle sprain previously, you may want to consider additional support such as a brace and regular exercises to strengthen the ankle.

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

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Scientists from Baylor College of Medicine believe iberiotoxin, a toxin from the venom of the Indian red scorpion, may be able to treat rheumatoid arthritis because of the benefits it may have. Iberiotoxin has a natural ability to block potassium channels in cells. These cells are active in RA, which may damage joints and prompt immune cells to cause inflammation. This toxin may have little or no side effect, and an added benefit may be that other channels or nerves may not be affected. Knowing all of this information, researchers then tested the toxin on rat models. The results were what they were hoping for. The substance stopped the progression of the disease and improved joint mobility. Their research later went on to be published in the Journal of Pharmacology and Experimental Therapeutics.

Because RA affects more than just your joints, including the joints in your feet and ankles, it is important to seek early diagnosis from your podiatrist  if you feel like the pain in your feet might be caused by RA. For more information, contact Dr. Christopher Hendrix of Bartlett, Tennessee. Our doctor will assist you with all of your podiatric concerns.

What Is Rheumatoid Arthritis?

Rheumatoid Arthritis (RA) is an autoimmune disorder in which the body’s own immune system attacks the membranes surrounding the joints. Inflammation of the lining and eventually the destruction of the joint’s cartilage and bone occur, causing severe pain and immobility.

Rheumatoid Arthritis of the Feet

Although RA usually attacks multiple bones and joints throughout the entire body, almost 90 percent of cases result in pain in the foot or ankle area.

Symptoms

  • Swelling and pain in the feet
  • Stiffness in the feet
  • Pain on the ball or sole of feet
  • Joint shift and deformation

Diagnosis

Quick diagnosis of RA in the feet is important so that the podiatrist can treat the area effectively. Your doctor will ask you about your medical history, occupation, and lifestyle to determine the origin of the condition. Rheumatoid Factor tests help to determine if someone is affected by the disease.

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

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Thursday, 08 March 2018 00:00

How to Care For Elderly Feet

One of the best things we can do for our feet is choose shoes that fit comfortably. Recent research has shown that our feet get wider as we age, so it’s suggested to have the feet measured frequently. Additionally, it’s beneficial to avoid wearing high heels and shoes that fit tightly. Shoes may fit differently because the skin on the feet may lose elasticity and the nails may become brittle. It’s important to stay as active as possible to help poor circulation, which is a common ailment among seniors. Athlete’s foot is a commonplace among the elderly population and can cause considerable discomfort. Simple preventative measures include keeping the skin clean and drying thoroughly in between the toes, which is especially helpful. Diabetic patients need to be very aware of any sores that may appear. Consider scheduling a consultation with a podiatrist for correct treatment options on how to care for your feet.

Proper foot care is something many older adults forget to consider. If you have any concerns about your feet and ankles, contact Dr. Christopher Hendrix from Bartlett, Tennessee. Our doctor can provide the care you need to keep you pain-free and on your feet.

The Elderly and their Feet

As we age we start to notice many changes in our body, but the elder population may not notice them right away. Medical conditions may prevent the elderly to take notice of their foot health right away. Poor vision is a lead contributor to not taking action for the elderly.

Common Conditions 

  • Neuropathy – can reduce feeling in the feet, and can hide many life threating medical conditions.
  • Reduced flexibility – prevents the ability of proper toenail trimming, and foot cleaning. If left untreated, it may lead to further medical issues.
  • Foot sores – amongst the older population can be serious before they are discovered. Some of the problematic conditions they may face are:
  • Gouging toenails affecting nearby toe
  • Shoes that don’t fit properly
  • Pressure sores
  • Loss of circulation in legs & feet
  • Edema & swelling of feet and ankles

Susceptible Infections

Diabetes and poor circulation can cause general loss of sensitivity over the years, turning a simple cut into a serious issue.

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

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Thursday, 08 March 2018 00:00

Causes and Symptoms of Gout

If the joint in the big toe becomes red, inflamed, and painful, you may be suffering from a condition referred to as gout. It typically affects men over the age of 40 and can lead to serious health issues, such as kidney disease, if left untreated. There are numerous factors for people to suffer from gout, which may include a predisposed inherited gene, extreme amounts of alcohol being ingested on a regular basis, or taking certain medications. Gout is not easily overlooked, because the symptoms develop rapidly and may be severe. The joint will be tender and swollen, and the skin may feel hot and inflamed. Treatment options will include taking medicine to reduce the inflammation. Additionally, it may be beneficial to consider certain lifestyle changes to prevent further attacks from occurring. Please consider a consultation with a podiatrist for a proper evaluation and the treatment options for you.

Gout is a foot condition that requires certain treatment and care. If you are seeking treatment, contact Dr. Christopher Hendrix from Bartlett, Tennessee. Our doctor will treat your foot and ankle needs.

What is Gout?

Gout is a type of arthritis caused by a buildup of uric acid in the bloodstream. It often develops in the foot, especially the big toe area, although it can manifest in other parts of the body as well. Gout can make walking and standing very painful and is especially common in diabetics and the obese.

People typically get gout because of a poor diet. Genetic predisposition is also a factor. The children of parents who have had gout frequently have a chance of developing it themselves.

Gout can easily be identified by redness and inflammation of the big toe and the surrounding areas of the foot. Other symptoms include extreme fatigue, joint pain, and running high fevers. Sometimes corticosteroid drugs can be prescribed to treat gout, but the best way to combat this disease is to get more exercise and eat a better diet.

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

Read more about Everything You Need to Know About Gout
Thursday, 08 March 2018 00:00

How to Prevent Toenail Fungus

A fungal infection of the toenail is a common condition that many people are afflicted with. It’s prevalent in people who are diabetic or who have compromised immune systems, in addition to enduring any trauma that may have affected the toes. This type of fungus generally lives in moist environments and is typically found on public shower room floors. Some of the symptoms that may be experienced can include the nails becoming thick, yellow or brown, and the nails lifting up, breaking easily. It’s possible to prevent this fungus from invading your toenails by keeping your feet clean and dry, especially in between the toes. Additionally, wearing proper footwear in public showers will also aid in the toes being protected. Maintaining clean and short nails may be beneficial in controlling this condition. Please consider a consultation with a podiatrist for information and treatment options that are correct for you.

For more information about treatment, contact Dr. Christopher Hendrix of Bartlett, Tennessee. Our doctor can provide the care you need to keep you pain-free and on your feet.

Toenail Fungus Treatment

Toenail fungus is a condition that affects many people and can be especially hard to get rid of. Fortunately, there are several methods to go about treating and avoiding it.

Antifungals &  Deterrence

Oral antifungal medicine has been shown to be effective in many cases. It is important to consult with a podiatrist to determine the proper regiment for you, or potentially explore other options.

Talcum powder – applying powder on the feet and shoes helps keep the feet free of moisture and sweat.

Sandals or open toed shoes – Wearing these will allow air movement and help keep feet dry. They also expose your feet to light, which fungus cannot tolerate. Socks with moisture wicking material also help as well.

If you have any questions please feel free to contact our office located in Memphis and Bartlett, TN. We offer the newest diagnostic tools and technology to treat your foot and ankle needs.

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