Items filtered by date: June 2025

Rheumatoid arthritis is a long-term condition that causes inflammation in the joints, often starting in the feet. In many cases, the toes or middle part of the foot are the first areas to become painful or swollen. The joints most often affected are the ones at the base of the toes, as well as the joints below the ankle. These areas can become stiff, unstable, or painful, and over time, the shape of the foot can change. Some people develop soft lumps, called nodules, that form over pressure points like the heel or the back of the ankle. Fluid-filled sacs under the ball of the foot, known as bursae, may become sore if irritated. Corns, calluses, and thick skin may build up in areas that take extra pressure, especially if walking becomes uneven. A podiatrist can provide support through an accurate diagnosis, pressure relief techniques, and long-term foot care. If you have rheumatoid arthritis that is causing foot pain, it is suggested that you schedule an appointment with a podiatrist for appropriate treatment.

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 Edward Sharrer, DPM of Premier Foot and Ankle Clinic. Our podiatrist 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 North Little Rock, AZ . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Stretching and strengthening exercises can help reduce pain from plantar fasciitis, which involves irritation of the thick band of tissue running along the bottom of the foot from the heel to the toes. Tight calf muscles, including the gastrocnemius and soleus, may increase strain on the heel. Stretching these muscles by leaning into a wall with either a straight or slightly bent knee can help relieve tension. Strengthening the foot is also important. The short foot exercise, which involves lifting the arch without curling the toes, can build support in the foot. Heel raises, done by lifting the heels while standing and then lowering slowly, can improve calf strength. Other helpful exercises include picking up small objects with the toes to train the muscles that support the arch. A podiatrist may suggest these and other targeted movements as part of a broader treatment plan. If you have heel pain that may be related to plantar fasciitis, it is suggested that you schedule an appointment with a podiatrist for appropriate treatment options.

Plantar fasciitis can be very painful and inconvenient. If you are experiencing heel pain or symptoms of plantar fasciitis, contact Edward Sharrer, DPM  from Premier Foot and Ankle Clinic. Our podiatrist can provide the care you need to keep you pain-free and on your feet.

What Is Plantar Fasciitis?

Plantar fasciitis is the inflammation of the thick band of tissue that runs along the bottom of your foot, known as the plantar fascia, and causes mild to severe heel pain.

What Causes Plantar Fasciitis?

• Excessive running
• Non-supportive shoes
• Overpronation
• Repeated stretching and tearing of the plantar fascia

How Can It Be Treated?

• Conservative measures – anti-inflammatories, ice packs, stretching exercises, physical therapy, orthotic devices
• Shockwave therapy – sound waves are sent to the affected area to facilitate healing and are usually used for chronic cases of plantar fasciitis
• Surgery – usually only used as a last resort when all else fails. The plantar fascia can be surgically detached from the heel

While very treatable, plantar fasciitis is definitely not something that should be ignored. Especially in severe cases, speaking to your doctor right away is highly recommended to avoid complications and severe heel pain. Your podiatrist can work with you to provide the appropriate treatment options tailored to your condition.

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

Athlete’s foot is a fungal infection that affects the skin of the feet, especially between the toes. Athlete’s foot is caused by a fungus that thrives in warm, damp environments, such as inside tight shoes or sweaty socks. Plastic shoes, which trap heat and moisture, often make the condition worse. Athlete’s foot can spread through direct contact with infected skin or indirectly through shared surfaces like showers, pool decks, socks, or shoes. The infection typically causes itching, stinging, redness, peeling, and cracking of the skin. In more advanced cases, blisters, oozing, and swelling may develop. If untreated, the infection can spread to the toenails, making them thick, discolored, and difficult to trim.  A podiatrist can help diagnose the infection, recommend appropriate medication, and monitor foot health for any complications. If you have developed a problematic athlete's foot infection, it is suggested that you schedule an appointment with a podiatrist for an exam and appropriate treatment options.

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 Edward Sharrer, DPM from Premier Foot and Ankle Clinic. Our podiatrist 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 office located in North Little Rock, AZ . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Diabetes can cause serious problems for your feet if not managed well. High blood sugar levels can damage the nerves in your feet, leading to numbness, tingling, or loss of feeling, which is called diabetic neuropathy. When you cannot feel pain, you might not notice cuts, blisters, or sores. Diabetes can also slow down blood flow, making it harder for wounds to heal and increasing the risk of infection. If infections are not treated quickly, they can lead to serious complications, including loss of limbs. Daily foot care is important for people with diabetes. Check your feet every day for cuts, redness, or swelling, and wear shoes that protect your feet. If you have diabetes, it is suggested that you see a podiatrist regularly for help in addressing problems early and keeping your feet healthy.

Diabetic foot care is important in preventing foot ailments such as ulcers. If you are suffering from diabetes or have any other concerns about your feet, contact Edward Sharrer, DPM from Premier Foot and Ankle Clinic. Our podiatrist can provide the care you need to keep you pain-free and on your feet.

Diabetic Foot Care

Diabetes affects millions of people every year. The condition can damage blood vessels in many parts of the body, especially the feet. Because of this, taking care of your feet is essential if you have diabetes, and having a podiatrist help monitor your foot health is highly recommended.

The Importance of Caring for Your Feet

• Routinely inspect your feet for bruises or sores.
• Wear socks that fit your feet comfortably.
• Wear comfortable shoes that provide adequate support.

Patients with diabetes should have their doctor monitor their blood levels, as blood sugar levels play such a huge role in diabetic care. Monitoring these levels on a regular basis is highly advised.

It is always best to inform your healthcare professional of any concerns you may have regarding your feet, especially for diabetic patients. Early treatment and routine foot examinations are keys to maintaining proper health, especially because severe complications can arise if proper treatment is not applied.

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