Items filtered by date: June 2025

Peripheral artery disease, or PAD, is a condition in which narrowed arteries reduce blood flow to the lower limbs, particularly the feet and toes. This can cause pain while walking, slower healing of foot wounds, skin discoloration, and a sensation of cold feet. Testing for PAD typically begins with a podiatrist examining the feet for poor circulation, weak pulses, or changes in skin texture. One common diagnostic tool is the ankle-brachial index, which compares blood pressure at the ankle and the arm to assess blood flow. Additional testing, such as Doppler ultrasound, may be used to detect blocked or narrowed arteries in the lower legs. Identifying PAD early is important to help avoid more serious complications, such as infected ulcers or the need for surgery. People with diabetes, high cholesterol, or a history of smoking may be more likely to develop this condition. If you have symptoms of peripheral artery disease, it is suggested that you schedule an appointment with a podiatrist for a diagnostic testing and suggested treatment.

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 Dr. Eddy Caldwell from Foot Care of Northeast Arkansas, P.A.. 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 feel free to contact our office located in Jonesboro, AR . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Ankle pain while cycling can stem from overuse, improper technique, or equipment issues. A common technique once believed to enhance performance, known as ankling, encouraged exaggerated ankle motion but is now understood to increase strain without significant benefit. Wearing ill-fitting shoes, poorly aligned cleats, or using pedals that lack support can also contribute to discomfort. Starting with intense rides too quickly may overload the joints and soft tissues. A podiatrist can assess foot and ankle alignment, recommend proper footwear or orthotics, and offer strategies to prevent injury. If ankle pain is interfering with your cycling goals, it is suggested that you consult a podiatrist for a thorough evaluation and personalized plan to support comfort and performance.

Sports related foot and ankle injuries require proper treatment before players can go back to their regular routines. For more information, contact Dr. Eddy Caldwell of Foot Care of Northeast Arkansas, P.A.. Our doctor can provide the care you need to keep you pain-free and on your feet.

Sports Related Foot and Ankle Injuries

Foot and ankle injuries are a common occurrence when it comes to athletes of any sport. While many athletes dismiss the initial aches and pains, the truth is that ignoring potential foot and ankle injuries can lead to serious problems. As athletes continue to place pressure and strain the area further, a mild injury can turn into something as serious as a rupture and may lead to a permanent disability. There are many factors that contribute to sports related foot and ankle injuries, which include failure to warm up properly, not providing support or wearing bad footwear. Common injuries and conditions athletes face, including:

• Plantar Fasciitis
• Plantar Fasciosis
• Achilles Tendinitis
• Achilles Tendon Rupture
• Ankle Sprains

Sports related injuries are commonly treated using the RICE method. This includes rest, applying ice to the injured area, compression and elevating the ankle. More serious sprains and injuries may require surgery, which could include arthroscopic and reconstructive surgery. Rehabilitation and therapy may also be required in order to get any recovering athlete to become fully functional again. Any unusual aches and pains an athlete sustains must be evaluated by a licensed, reputable medical professional.

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

Foot and ankle disorders like plantar fasciitis, flat feet, tendonitis, and arthritis can cause persistent pain and limit mobility. Custom foot orthotics are specially designed devices that provide support, improve alignment, and reduce stress on affected areas. By enhancing stability and distributing pressure more evenly, orthotics can relieve discomfort and promote healing. They are especially helpful in correcting abnormal walking patterns and preventing further injury. A podiatrist can evaluate your condition, identify the underlying cause, and create custom orthotics tailored to your specific needs. If you are struggling with foot or ankle pain or instability, it is strongly suggested that you consult a podiatrist for personalized support and lasting relief.

If you are experiencing discomfort in your feet and would like to try custom orthotics, contact Dr. Eddy Caldwell from Foot Care of Northeast Arkansas, P.A.. Our doctor can provide the care you need to keep you pain-free and on your feet.

What Are Custom Orthotics?

Custom orthotics are inserts you can place into your shoes to help with a variety of foot problems such as flat feet or foot pain. Orthotics provide relief and comfort for minor foot and heel pain. 

Over-the-Counter Inserts

Shoe inserts come in a wide variety and are used to treat foot pain, heel pain, and minor problems. For example, arch supports can be inserted into your shoes to help correct overarched or flat feet, while gel insoles are often used because they provide comfort and relief from foot and heel pain by alleviating pressure.

Prescription Orthotics

If over-the-counter inserts don’t work for you or if you have a more severe foot concern, it is possible to have your podiatrist prescribe custom orthotics. These high-quality, custom inserts are designed to treat problems such as abnormal motion, plantar fasciitis, and severe forms of heel pain. They can even be used to help patients suffering from diabetes by treating foot ulcers and painful calluses and are usually molded to your feet individually, which allows them to provide full support and comfort.

If you're experiencing minor to severe foot or heel pain, it’s recommended to speak with your podiatrist about the possibility of using custom orthotics or shoe inserts. A podiatrist can determine which type of custom orthotic or shoe insert is right for you and help you take the first steps toward being pain-free.

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

Foot pain in runners is a common issue often caused by plantar fasciitis, metatarsalgia, and stress fractures. Plantar fasciitis involves inflammation of the tissue along the bottom of the foot, while metatarsalgia refers to pain in the ball of the foot. Stress fractures result from repetitive impact and overuse. Stretching can help ease discomfort, including the seated towel stretch to improve flexibility and rolling a frozen water bottle under the arch to reduce inflammation. Wearing properly fitted running shoes with good support is essential. A podiatrist can evaluate pain, identify the underlying cause, recommend targeted stretches and footwear, and provide treatment to promote healing and prevent further injury for long-term foot health. If you have foot pain from running, it is suggested that you consult this type of doctor who can offer appropriate treatment solutions.

All runners should take extra precaution when trying to avoid injury. If you have any concerns about your feet, contact Dr. Eddy Caldwell of Foot Care of Northeast Arkansas, P.A.. Our doctor will treat your foot and ankle needs.

How to Prevent Running Injuries

There are a lot of mistakes a runner can make prior to a workout that can induce injury. A lot of athletes tend to overstretch before running, instead of saving those workouts for a post-run routine. Deep lunges and hand-to-toe hamstring pulls should be performed after a workout instead of during a warmup. Another common mistake is jumping into an intense routine before your body is physically prepared for it. You should try to ease your way into long-distance running instead of forcing yourself to rush into it.

More Tips for Preventing Injury

• Incorporate Strength Training into Workouts - This will help improve the body’s overall athleticism
• Improve and Maintain Your Flexibility – Stretching everyday will help improve overall performance
• “Warm Up” Before Running and “Cool Down” Afterward – A warm up of 5-10 minutes helps get rid of lactic acid in the muscles and prevents delayed muscle soreness
• Cross-Training is Crucial
• Wear Proper Running Shoes
• Have a Formal Gait Analysis – Poor biomechanics can easily cause injury

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

Toe cramps are sudden, involuntary muscle contractions that can cause sharp pain and temporary stiffness. These cramps may last a few seconds or several minutes and often occur during rest or activity. Common causes include tight or weak foot muscles, exposure to cold temperatures, dehydration, older age, improper footwear, and underlying medical conditions, such as diabetes or circulation issues. These factors can lead to muscle fatigue, poor blood flow, or nerve irritation. A podiatrist can help identify the root cause through a detailed examination. Treatment options include stretching exercises, footwear changes, hydration advice, and custom orthotics. If you have frequent toe cramps, it is suggested that you consult a podiatrist to relieve discomfort and improve foot function with expert care.

Toe pain can disrupt your daily activities. If you have any concerns, contact Dr. Eddy Caldwell of Foot Care of Northeast Arkansas, P.A.. Our doctor can provide the care you need to keep you pain-free and on your feet.

What Causes Toe Pain?

Most severe toe pain is caused due to a sports injury, trauma from dropping something heavy on the toe, or bumping into something rigid. Other problems can develop over time for various reasons.

Toe pain can be caused by one or more ailments. The most common include:

• Trauma
• Sports injury
• Wearing shoes that are too tight
• Arthritis
• Gout
• Corns and calluses
• Hammertoe
• Bunions
• Blisters
• Ingrown toenails
• Sprains
• Fractures (broken bones)
• Dislocations

When to See a Podiatrist

• Severe pain
• Persistent pain that lasts more than a week
• Signs of infection
• Continued swelling
• Pain that prevents walking

Diagnosis

In many cases the cause of toe pain is obvious, but in others, a podiatrist may want to use more advanced methods to determine the problem. These 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

Treatments for toe pain and injuries vary and may include shoe inserts, padding, taping, medicines, injections, and in some cases, surgery. If you believe that you have broken a toe, please see a podiatrist as soon as possible.

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