As the weather cools and the leaves begin to change, fall invites us to get moving—whether that means joining a local softball league, hiking scenic trails, or cheering on your favorite football team. But while you’re lacing up your shoes for the season’s activities, your feet are working harder than ever. The combination of cooler temperatures, thicker socks, and enclosed shoes creates a warm, damp environment that’s perfect for one thing you don’t want to bring along: fungal infections.
Why Fall Increases Your Risk
During the summer, sandals and open shoes allow your feet to breathe. But as the seasons change, moisture gets trapped in socks and athletic shoes for longer periods—especially during workouts or long days on your feet. Add a pair of non-breathable shoes, and that combination of warmth and dampness becomes an ideal breeding ground for fungus.
Fungal infections are common and contagious. They thrive in locker rooms, gyms, and damp shoes. Even minor irritation—like redness, peeling, or itching between your toes—can quickly worsen if not addressed early. Keeping your feet clean, dry, and well-ventilated is your first line of defense against infection.
At NMC Foot & Ankle in Dallas, Dr. Jonathan Pajouh, DPM, treats many patients who develop athlete’s foot, fungal toenails, and other infections this time of year. The good news? Most of these issues are preventable with a few smart habits and a little extra attention to your foot hygiene.
Top Tips to Keep Your Feet Healthy This Fall
Here are some tips from Dr. Pajouh and his team at NMC Foot & Ankle in Dallas:
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Keep Feet Clean and Dry
Wash your feet daily with soap and warm water, and dry them thoroughly—especially between the toes. Lingering moisture can quickly lead to athlete’s foot. If you’re prone to sweaty feet, use an antifungal powder or spray to keep them fresh and dry. -
Wear Moisture-Wicking Socks
Skip cotton, which traps sweat, and opt for moisture-wicking materials like merino wool or athletic blends that pull moisture away from the skin. Change into a fresh pair after workouts or long days to help prevent fungal growth. -
Choose Breathable Shoes
Shoes made from mesh or leather to allow airflow and prevent heat buildup. Let shoes air out between wears, and avoid putting on damp pairs. Alternating between two pairs of sneakers helps them dry completely. -
Avoid Sharing Shoes or Towels
Fungal spores spread easily through shared items. Never borrow shoes, socks, or towels, and keep your shower sandals separate in gyms or locker rooms to reduce exposure. -
Inspect Your Feet Regularly
Take a moment each day to check for redness, itching, or peeling between your toes. Thickened, yellow, or brittle nails can also signal a fungal infection—early detection keeps problems from spreading.
What to Do If You Notice Symptoms
If you notice persistent itching, burning, or peeling skin, it’s time to take action. Over-the-counter antifungal creams can help mild cases, but stubborn infections often need prescription-strength treatment. Dr. Jonathan Pajouh evaluates each case carefully to determine the most effective approach—whether that’s topical medication, oral antifungal therapy, or advanced treatments for fungal toenails.
Ignoring symptoms can lead to complications like cracked skin, bacterial infections, or nail deformities. For individuals with diabetes or circulation issues, even small foot infections can become serious quickly. That’s why early evaluation is key—especially during the busy fall season, when staying active and comfortable matters most.
How to Keep Feet Fungus-Free Year-Round
Healthy habits now can help you avoid fungal infections later. Here are a few extra tips from Dr. Pajouh to maintain good foot hygiene all year long:
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Disinfect shoes regularly using antifungal sprays or UV sanitizers
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Trim toenails straight across to prevent fungal buildup under the nail
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Wear shower shoes in public restrooms, pools, and locker rooms
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Moisturize daily to prevent cracking, but avoid putting lotion between the toes
Small, consistent habits go a long way toward preventing infections—and keeping your feet in top shape for every season.
Step Confidently Into Fall
Your feet are the foundation of your movement and independence. By protecting them from fungal infections, you can stay active, comfortable, and confident all season long.
If you’ve noticed symptoms of athlete’s foot, fungal toenails, or persistent itching, don’t wait for it to worsen— Dr. Pajouh specializes in diagnosing, treating, and preventing foot conditions so you can enjoy every step of the season without the itch.