From https://theconversation.com/the-dir... that socks harbour,sweat and dead skin cells.
Title : The dirty truth about what’s in your socks: bacteria, fungi and whatever lives between your toes , Juli 2025
By Marko Aliaksandr/Shutterstock
Your feet are microbial hotspots. The area between your toes is packed with sweat glands, and when we wrap our feet in socks and shoes, we trap that moisture in a warm, humid cocoon that’s ideal for microbial growth...
Because your feet are microbe-rich, your socks become prime real estate for these same bacteria and fungi. Studies show that socks harbour ... potentially dangerous pathogens, including Aspergillus, Staphylococcus, Candida, Histoplasma and Cryptococcus. These microbes thrive in the warm, moist spaces between your toes, feeding on sweat and dead skin cells...
In one study, socks worn for just 12 hours had the highest bacterial and fungal counts of any clothing item tested.
And those microbes don’t stay put. Anything living in your socks can transfer to your shoes, your floors, your bedding – and even your skin.
In a hospital study, slipper socks worn by patients were found to carry floor microbes, including antibiotic-resistant pathogens, into hospital beds. It’s a reminder that foot hygiene isn’t just a personal issue – it can have broader implications for infection control and public health...
experts recommend avoiding walking barefoot in shared spaces like gyms and pools, not sharing socks, towels, or shoes, and practising good foot hygiene, which includes washing and drying thoroughly between the toes...
socks can retain fungal spores even after washing. So if you’ve had athlete’s foot, wearing the same pair again – even if it looks clean – could trigger reinfection.
The safest approach is to wear fresh socks daily and allow your shoes to dry out completely between wears ...
To properly sanitise your socks:
turn them inside out before washing to expose the inner surface where most microbes accumulate
use an enzyme-based detergent, which helps break down sweat and skin debris
wash at 60°C when possible, as the higher temperature helps detach and kill microbes
steam iron your socks if you need to wash at lower temperatures – heat from ironing can destroy residual spores...
Title : The dirty truth about what’s in your socks: bacteria, fungi and whatever lives between your toes , Juli 2025
By Marko Aliaksandr/Shutterstock
Your feet are microbial hotspots. The area between your toes is packed with sweat glands, and when we wrap our feet in socks and shoes, we trap that moisture in a warm, humid cocoon that’s ideal for microbial growth...
Because your feet are microbe-rich, your socks become prime real estate for these same bacteria and fungi. Studies show that socks harbour ... potentially dangerous pathogens, including Aspergillus, Staphylococcus, Candida, Histoplasma and Cryptococcus. These microbes thrive in the warm, moist spaces between your toes, feeding on sweat and dead skin cells...
In one study, socks worn for just 12 hours had the highest bacterial and fungal counts of any clothing item tested.
And those microbes don’t stay put. Anything living in your socks can transfer to your shoes, your floors, your bedding – and even your skin.
In a hospital study, slipper socks worn by patients were found to carry floor microbes, including antibiotic-resistant pathogens, into hospital beds. It’s a reminder that foot hygiene isn’t just a personal issue – it can have broader implications for infection control and public health...
experts recommend avoiding walking barefoot in shared spaces like gyms and pools, not sharing socks, towels, or shoes, and practising good foot hygiene, which includes washing and drying thoroughly between the toes...
socks can retain fungal spores even after washing. So if you’ve had athlete’s foot, wearing the same pair again – even if it looks clean – could trigger reinfection.
The safest approach is to wear fresh socks daily and allow your shoes to dry out completely between wears ...
To properly sanitise your socks:
turn them inside out before washing to expose the inner surface where most microbes accumulate
use an enzyme-based detergent, which helps break down sweat and skin debris
wash at 60°C when possible, as the higher temperature helps detach and kill microbes
steam iron your socks if you need to wash at lower temperatures – heat from ironing can destroy residual spores...
