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9 Footcare Mistakes That Lead to Athlete’s Foot and How to Avoid Them!

22 July 2025

Stay one step ahead of fungal infections with these smart footcare habits.

Athlete’s foot is a common fungal infection that affects far more than just athletes. Symptoms include itching, flaking skin, redness, and even blisters. The good news is that it’s preventable!

As the weather heats up and we spend more time in closed shoes or public spaces like swimming pools and gyms, it’s essential to adopt good foot hygiene. Avoiding a few key mistakes can go a long way in keeping your feet healthy and fungus-free.

Here are nine common footcare mistakes that increase your risk of athlete’s foot and how to fix them:

1. Wearing the Wrong Socks

Synthetic socks may seem harmless, but they trap moisture and heat — the perfect breeding ground for fungal infections. Instead, opt for socks made from natural fibres like cotton or bamboo, which are breathable and help regulate moisture and temperature.

2. Not Airing Out Shoes

Wearing the same pair of shoes every day doesn’t give them time to dry out properly. Damp, warm interiors create an ideal environment for fungi to flourish. Rotate your shoes regularly and let them air out completely between wears.

3. Failing to Disinfect Shoes After Infection

If you’ve had athlete’s foot, don’t forget that the fungus can linger in your footwear. Use a disinfecting foot spray such as Kroko's Foot and Shoe Spray on the inside of your shoes to kill any remaining fungi. Make sure to let the shoes dry fully before wearing them again.

4. Skipping Daily Foot Hygiene

Neglecting to wash your feet — especially between the toes — allows sweat, dirt, and fungi to accumulate. Wash your feet thoroughly with warm water and mild soap every day, and dry them completely before putting on socks or shoes.

5. Not Keeping Feet Dry

Even if you wash your feet daily, moisture buildup from sweat can still cause problems, especially when wearing closed shoes for long periods. Change your socks if they become damp, and consider using a foot powder to absorb moisture and reduce bacteria.

6. Walking Barefoot in Public Areas

Going barefoot may feel freeing, but it’s a risky move in public areas like communal showers, locker rooms, and swimming pools. These wet environments are hotspots for fungal infections. Always wear sandals or flip-flops in these spaces and dry your feet thoroughly afterward.

7. Not Letting Feet Breathe at Home

While it’s important to protect your feet in public, it’s equally important to give them time to breathe when you're at home. Take off your shoes and socks to allow air to circulate — this helps prevent moisture buildup and promotes overall foot health.

8. Sharing Personal Items

Sharing may be caring in many situations, but not when it comes to towels, socks, or shoes. Fungal infections like athlete’s foot can easily spread through shared items, especially among children at school or sports facilities.

9. Ignoring the Warning Signs

Redness, itching, and flaking are often the first signs of athlete’s foot. Don’t ignore them. Early treatment can prevent the infection from spreading to others or to other areas of your body. Seek appropriate medical care or use over-the-counter antifungal treatments as soon as symptoms appear.

Prevention Is the Best Cure

Avoiding athlete’s foot starts with awareness and good daily habits. Incorporating antifungal products into your routine can offer extra protection, especially if you’re prone to sweaty feet or spend time in high-risk environments.

Kroko, a trusted South African manufacturer of skincare and footcare products, offers a range of solutions to help keep your feet fresh and fungus-free. Their Kroko Foot and Shoe Spray disinfects shoes effectively, while Kroko's Foot Powder helps absorb sweat and prevent the spread of bacteria.

To find out more about Kroko products, visit www.kroko.co.za or email info@kroko.co.za. Keep updated on all Kroko news by following Krokofootcare on Facebook or kroko_footcare on Instagram.

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