Athlete's foot, also known as tinea pedis, is a skin infection caused by dermatophytes, a type of mold-like fungi. These fungi naturally reside in the skin folds of the foot and generally remain in check if the foot is kept clean and dry. However, conditions like wearing tight, closed shoes or plastic footwear can create a warm, moist environment that promotes fungal growth. The two main fungi responsible for athlete's foot are trichophyton rubrum, which causes moccasin-like lesions and tends to be chronic, and trichophyton mentagrophytes, causing sudden, severe blister-like lesions between the toes. Both conditions are contagious and can be spread through direct skin-to-skin contact or indirectly via contaminated objects like towels, shoes, or wet floors. The risk of contracting athlete's foot increases with age and is higher among those with weakened immune systems. If you have athlete’s foot, it is strongly suggested that you make an appointment with a podiatrist for treatment.

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 John M. Fanelly, DPM from Northeast Philadelphia. 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 Philadelphia, PA . We offer the newest diagnostic and treatment technologies for all your foot care needs.