What is athlete's foot?
Athlete's foot (tinea pedis) is a fungal infection of the skin. The fungi thrive in warm, damp places — such as the spaces between your toes inside a shoe — and spread easily on damp floors in changing rooms, showers and pools. You don't have to be an athlete to get it.
Signs and symptoms
- Itchy, white, soggy skin between the toes — especially the smaller toes
- Dry, red, flaky or cracked skin, sometimes on the sole and sides of the foot
- Burning or stinging, and occasionally small blisters
If it isn't treated, the infection can spread to the toenails, causing thickened, discoloured fungal nails that are much harder to clear.
How Achilles Podiatry can help
Several conditions — including eczema, psoriasis and soft corns — can look like athlete's foot. Ian will check what is going on, remove any dead or soggy skin that can harbour the infection, and advise you on the most suitable antifungal treatment.
Just as importantly, you'll get practical advice on footwear, socks and foot hygiene to help stop it coming back.
Preventing it coming back
- Dry your feet thoroughly, especially between the toes
- Change socks daily — cotton or moisture-wicking socks are best
- Alternate your shoes so each pair dries out
- Wear flip-flops in communal showers and changing rooms
- Keep using antifungal treatment for as long as directed, even after the skin looks clear
When to get help sooner
See your GP or call NHS 111 if the skin becomes hot, painful, swollen or red and the redness is spreading, or if you feel unwell — these can be signs of a bacterial infection. If you have diabetes, get any foot infection checked promptly.
Common questions
Is athlete's foot contagious?
Yes. It spreads through direct contact and from damp surfaces such as changing-room floors and shared towels, so keep it covered and don't share footwear or towels.
Why does my athlete's foot keep coming back?
The most common reasons are stopping treatment too early and feet that stay warm and damp in shoes. Finishing the course and changing socks and shoes regularly makes a big difference.
Can athlete's foot spread to my nails?
It can. A fungal nail infection makes the nail thick, crumbly and discoloured, and takes much longer to treat, which is why it's worth treating athlete's foot early.