5 infections your washing machine can give you and how to stay safe

Washing machines are essential for keeping clothes clean, but did you know they can also become breeding grounds for harmful bacteria and fungi?
Yes, you read it right! if not properly maintained, the warm, moist environment inside washing machines, especially front-loading ones, can encourage the growth of microbes that could pose health risks.
How bacteria and fungi thrive in washing machines
Washing machines, especially front-loaders, are often sealed tight and retain moisture, creating an ideal environment for bacteria and fungi to grow, particularly on seals, rubber gaskets, and detergent drawers. However, this detergent, fabric softener, and dirt from clothing can accumulate inside the machine over time. This residue not only reduces cleaning efficiency but can also promote bacterial and fungal growth.

And these microbes can survive in moist environments and potentially cause infections if they come into contact with the skin or respiratory system. Here are five common infections that can be associated with washing machines, along with tips to help you stay safe:
E. coli Infections
E. coli are germs called bacteria. They are found in many places, including in the environment, food, water, and the intestines of people and animals. This can spread from contaminated clothing (like underwear or diapers) to other clothes, potentially causing gastrointestinal infections.

Prevention:
Wash undergarments, cloth diapers, and kitchen towels in a separate load with hot water and a disinfecting detergent. Use gloves when handling these items and avoid overloading the machine.
Staphylococcus Infections (Staph) Risk:
Staphylococcus bacteria can survive in warm, damp environments like washing machines and can cause skin infections or, in severe cases, other illnesses if it enter the body through cuts or abrasions.
Prevention: Use hot water (60°C or above) and regular bleach cycles to kill bacteria. Run an empty hot water cycle with bleach once a month to disinfect the machine.
Pseudomonas Infections:
Pseudomonas aeruginosa, a common bacteria in water and soil, can lead to skin rashes and ear infections. It thrives in moist environments, including the inner parts of washing machines.
Prevention: Leave the washer door open after use to allow it to air dry, reducing moisture buildup. Clean rubber seals regularly to prevent mold and bacteria growth.
Fungal Infections Risk:
Fungi like Candida and mould can grow in damp parts of the machine, especially in front-loading washers. This can lead to skin infections, itching, and respiratory issues.
Prevention: Wipe down the inside of the machine, including the door and rubber seals, after each wash. Use a washer cleaner or a hot water and vinegar cycle monthly to kill mould spores.
Mycobacterium Infections Risk
Non-tuberculous mycobacteria (NTM) are resilient bacteria that can survive in washing machines and cause skin or respiratory infections.
Prevention: Wash towels, gym clothes, and any other items that come into contact skin in hot water. Use a disinfectant specifically designed for killing mycobacteria and run a monthly hot water cycle to reduce buildup.
Keeping your washing machine clean can greatly reduce the risk of infections, ensuring your laundry is truly fresh and safe.