Are Fungal Infections of the Feet Common? Understanding Risks and Prevention

You’re Not Alone—Foot Fungi Are Everywhere

If you’ve ever had itchy, peeling skin between your toes, or spotted a discoloured toenail that just won’t grow right, you’re not alone. Fungal infections of the feet are incredibly common—and often misunderstood.

From athlete’s foot to fungal toenails, these conditions thrive in warm, moist environments like trainers, changing rooms, and sweaty socks. But with a bit of knowledge and simple prevention strategies, you can dramatically reduce your risk.

In this blog, we’ll explore just how widespread foot fungal infections are, what puts you at risk, and what you can do to keep your feet clear and comfortable.

How Common Are Fungal Foot Infections?

Very. Research suggests:

• Around 15–25% of people are affected by athlete’s foot at any one time

• Up to 1 in 10 people in the UK will experience a fungal nail infection

• Rates increase in athletes, older adults, and those with diabetes or reduced immunity

They’re also more likely in summer due to heat and humidity—and can spread quickly in communal spaces.

The Most Common Types of Fungal Foot Infections

1. Athlete’s Foot (Tinea Pedis)

• Appears between the toes or on the soles

• Itchy, scaly, cracked or peeling skin

• May cause redness, burning, or a mild odour

2. Fungal Nail Infections (Onychomycosis)

• Causes thick, discoloured, brittle nails

• Often starts with a white or yellow spot under the nail tip

• May spread to other nails or become painful if untreated

Both can start subtly and worsen over time if not treated properly.

What Makes You More Susceptible?

Fungal infections love damp, enclosed, and shared environments. You're at greater risk if you:

• Wear tight or non-breathable footwear daily

• Sweat excessively (hyperhidrosis)

• Share changing rooms, pools, or sports equipment

• Walk barefoot in public areas

• Have minor skin damage or reduced immunity

Diabetics and those with poor foot circulation need to be especially careful.

Prevention: Simple Habits That Work

1. Keep Your Feet Clean and Dry

   • Wash daily, dry thoroughly—especially between the toes

   • Don’t reuse damp socks or shoes

2. Wear Breathable Footwear

   • Use mesh or leather over plastic or synthetic shoes

   • Alternate footwear to let each pair dry out

3. Use Shower Shoes in Shared Spaces

   • Pools, gyms, and hotel bathrooms are hotspots

4. Change Socks Regularly

   • Opt for cotton or moisture-wicking materials

   • Always change after exercise

5. Disinfect Nail Tools and Don’t Share

   • Avoid using communal nail clippers or salon tools without proper cleaning

Early Detection Is Key

Fungal infections don’t often go away on their own. If caught early, they’re much easier to treat with:

• Antifungal creams or sprays

• Prescription treatments for more stubborn cases

• Class IV laser therapy (non-invasive and increasingly popular)

If you notice persistent itching, skin changes, or nail discolouration—see a professional.

Why They Keep Coming Back

Recurring infections often result from:

• Not treating shoes or socks (fungus lingers in fabric)

• Incomplete treatment courses

• Reinfection from shared environments or other areas of the foot

To fully treat the problem, you must treat your environment too.

Final Thoughts: Stay One Step Ahead

Yes—fungal foot infections are common, but they’re also preventable.

Understanding the risks and taking a few daily precautions can make a big difference. From breathable shoes to early intervention, it’s all about awareness and routine care.

And remember: if you’re unsure whether that itch is something serious—it’s worth checking.

👣 Need help diagnosing or treating a fungal foot problem? Speak with our experts at www.wefixfeet.co.uk or call 0115 9328832.