July 2025

Foot pain can stem from a variety of causes, each affecting movement and comfort. Contusions may result from blunt trauma, causing swelling and discoloration, and may happen following an ankle sprain. Puncture wounds can lead to deep tissue damage and infection, if untreated. Ligament injuries often cause joint instability, while tendon injuries may limit flexibility and strength. Sprains stretch or tear the soft tissue around joints, leading to pain and reduced function. Each condition requires careful evaluation to prevent long-term complications. A podiatrist can diagnose the source of pain, provide targeted treatment, and guide recovery through footwear advice or minor procedures. If you are experiencing persistent or sharp foot or ankle pain, it is suggested that you consult a podiatrist for an accurate diagnosis and treatment.

Foot Pain

Foot pain can be extremely painful and debilitating. If you have a foot pain, consult with one of our podiatrists from North Bay Ankle & Foot Center. Our doctors will assess your condition and provide you with quality foot and ankle treatment.

Causes

Foot pain is a very broad condition that could be caused by one or more ailments. The most common include:

• Bunions
• Hammertoes
• Plantar Fasciitis
• Bone Spurs
• Corns
• Tarsal Tunnel Syndrome
• Ingrown Toenails
• Arthritis (such as Gout, Rheumatoid, and Osteoarthritis)
• Flat Feet
• Injury (from stress fractures, broken toe, foot, ankle, Achilles tendon ruptures, and sprains)
• And more

Diagnosis

To figure out the cause of foot pain, podiatrists utilize several different methods. This 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

Treatment depends upon the cause of the foot pain. Whether it is resting, staying off the foot, or having surgery; podiatrists have a number of treatment options available for foot pain.

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

Athlete’s foot is a common fungal infection that affects the skin on the feet, often appearing between the toes. It is caused by fungi that thrive in warm, moist environments such as locker rooms, showers, or sweaty footwear. Symptoms include itching, burning, redness, peeling, and cracked skin. Risk factors include wearing tight shoes, poor foot hygiene, and frequenting public places barefoot. A podiatrist can diagnose the condition, recommend antifungal treatments, and offer guidance to prevent recurrence. Proper foot care and early treatment are key to avoiding complications or spreading the infection. If you notice persistent foot irritation or signs of athlete’s foot, it is suggested that you visit a podiatrist for effective care and lasting relief.

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 one of our podiatrists from North Bay Ankle & Foot Center. Our doctors 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 offices located in Petaluma and Sonoma, CA . We offer the newest diagnostic and treatment technologies for all your foot care needs.

During pregnancy, many women notice their feet feeling larger or wider. This change is often due to hormonal shifts that relax ligaments, causing the arches to flatten and feet to spread. In addition, weight gain and fluid retention can lead to swelling, discomfort, and balance changes. Common foot conditions during pregnancy include flat feet, overpronation, and heel pain. Some women may also develop varicose veins or experience leg cramps and aching feet. A podiatrist can provide supportive care through custom orthotics, footwear advice, and treatment for pain or swelling. If you are pregnant and experiencing foot changes or discomfort, it is suggested that you visit a podiatrist who can offer effective relief and treatment tips. 

Pregnant women with swollen feet can be treated with a variety of different methods that are readily available. For more information about other cures for swollen feet during pregnancy, consult with one of our podiatrists from North Bay Ankle & Foot Center. Our doctors will attend to all of your foot and ankle needs.

What Foot Problems Can Arise During Pregnancy?

One problem that can occur is overpronation, which occurs when the arch of the foot flattens and tends to roll inward.  This can cause pain and discomfort in your heels while you’re walking or even just standing up, trying to support your baby.  

Another problem is edema, or swelling in the extremities. This often affects the feet during pregnancy but tends to occur in the later stages. 

How Can I Keep My Feet Healthy During Pregnancy?

• Wearing orthotics can provide extra support for the feet and help distribute weight evenly
• Minimize the amount of time spent walking barefoot
• Wear shoes with good arch support
• Wear shoes that allow for good circulation to the feet
• Elevate feet if you experience swelling
• Massage your feet
• Get regular, light exercise, such as walking, to promote blood circulation to the feet

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

Rheumatoid arthritis can affect joints throughout the body, and the feet are no exception. Many people with this condition experience pain, stiffness, or swelling in the toes, midfoot, or ankles. Over time, the structure of the foot may change, leading to deformities such as bunions, hammertoes, or a flattened arch. These changes can make walking painful and cause difficulty in finding comfortable footwear. The lining of the joints becomes inflamed, which can damage bone and cartilage if not treated. Supportive shoes, inserts, and exercises can help manage symptoms and reduce stress on affected areas. In more advanced cases, medical treatments or surgery may be considered to improve comfort and mobility. Paying close attention to early signs and adjusting daily routines can prevent the condition from worsening. If rheumatoid arthritis is causing discomfort or changes in your feet, it is suggested that you see a podiatrist for relief options.

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 one of our podiatrists of North Bay Ankle & Foot Center. Our doctors 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 offices located in Petaluma and Sonoma, CA . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Thick toenails are often a sign of toenail fungus, a common infection caused by fungi thriving in warm, moist environments like sweaty shoes or public pool areas. The infection usually begins with a small discoloration that gradually spreads, causing the nail to thicken and become brittle. Symptoms include yellowing or whitening of the nail, crumbling edges, and an unpleasant odor. The thickened nail may become painful or difficult to trim, and, in severe cases, it can separate from the nail bed. A podiatrist can diagnose toenail fungus by examining the nail and may take a small sample for laboratory testing to confirm the infection. Treatment options include topical antifungal medications or oral antifungals. In severe cases, removal of the affected nail may be necessary. If you have developed toenail fungus, it is suggested that you schedule an appointment with a podiatrist for an evaluation and appropriate treatment.

For more information about treatment, contact one of our podiatrists of North Bay Ankle & Foot Center. Our doctors 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.

Applying foot 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 contact our offices located in Petaluma and Sonoma, CA . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.