Athlete’s Foot Types and Risk Factors

Athlete's foot, medically termed tinea pedis, is a fungal infection that appears in various forms, each with distinct characteristics and associated risks. Among these, interdigital infection stands out as the most prevalent, affecting the skin between the toes and causing redness, scaling, and persistent itching. Moccasin infection is found on the sole of the foot, often masquerading as eczema due to its dry, cracked appearance. Vesicular infection results in blisters filled with pus that can rupture into open sores, heightening the risk of secondary bacterial infections. Meanwhile, ulcerative infection presents the most discomfort, with painful, oozing sores between the toes, significantly increasing susceptibility to further complications. These variations stem from exposure to dermatophytes, which are fungi thriving in warm, moist environments. Athlete’s foot infections commonly spread in communal spaces such as locker rooms, swimming pools, and shared footwear. Risk factors for contracting athlete's foot include compromised immune function, genetic predisposition, and prolonged periods of wearing tight, non-breathable shoes. If you have a problematic case of athlete’s foot, it is suggested that you schedule an appointment with a podiatrist for advanced 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 Dean Kim, DPM from Greater Texas Foot & Ankle Specialist. Our doctor 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 Frisco, TX . We offer the newest diagnostic and treatment technologies for all your foot care needs.