Sweat, skin flakes, hair and dust are left behind on gym equipment and other shared gym surfaces. Scientific studies have also detected a range of microorganisms there.
These include skin bacteria, gut bacteria, viruses, moulds, skin and yeast fungi, and in some cases antibiotic-resistant strains. Which organisms are found varies depending on the surface examined and the study.
Which microorganisms have been found on gym surfaces?
- Skin bacteria such as staphylococci
- Gut bacteria such as E. coli
- Viruses on frequently touched contact surfaces
- Moulds on suitable surfaces
- Skin and yeast fungi
- In some cases antibiotic-resistant bacterial strains
In short: Gym surfaces are not sterile. What matters is cutting out unnecessary transmission routes — without turning every detected microorganism into an automatic health risk.
Please note: Detecting a microorganism does not automatically mean an infection will occur. The actual risk depends on factors such as quantity, point of entry, immune status and hygiene conditions.
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