How to disinfect shoes previously worn by someone with athlete’s foot

Currently, the number of confirmed cases of novel coronavirus infection continues to rise, drawing widespread public attention. This disease is highly contagious, and everyone must take protective measures. In addition to routinely wearing masks and washing hands when going outdoors, it is essential to carry out proper household disinfection—particularly for items frequently used in daily life—to significantly reduce the risk of infection. So, how should shoes previously worn by someone with athlete’s foot (tinea pedis) be disinfected?

How to Disinfect Shoes Previously Worn by Someone with Athlete’s Foot

Shoes worn by individuals with athlete’s foot require scientifically sound cleaning and disinfection. For easily cleanable footwear—such as cloth shoes—soaking, disinfecting, and washing with a suitable disinfectant are recommended. For more complex footwear—such as athletic shoes with intricate structures or composite materials—exposure to direct sunlight is an effective alternative. After brushing the shoes clean, sprinkle antifungal powder inside them or apply an antifungal spray. Individuals who sweat excessively on their feet are especially prone to prolonged moisture retention within shoes, creating an ideal environment for fungal growth; in such cases, simple disinfection may not fully eradicate fungi. Therefore, patients should regularly rotate and replace their footwear.

After washing their feet, patients with athlete’s foot should promptly dry them thoroughly—especially between the toes, where moisture tends to accumulate and linger. Footwear and socks should not only undergo routine cleaning and disinfection but also be kept consistently clean and dry. Proactive measures are crucial to prevent reinfection and recurrence, as athlete’s foot is highly prone to relapse or reinfection. Thus, controlling the source of infection and interrupting transmission routes are vital to preventing recurrence or secondary infection.

Patients are advised not to share slippers, bath towels, or wet wipes with others. Additionally, shoes and socks should be regularly exposed to sunlight. We hope this information proves helpful to you.