How often should you change your underwear? Experts react to nine-month rule – NEWS.com.au

Its often one of the last items of clothing we replace, which is why a TikTok video claiming women should throw out their underwear every six to nine months had people understandably worried.But experts have since come forward to rubbish the claim, with one gynaecologist telling news.com.au the implication from the viral video that “bacteria, pathogens and fibres” in old undies aren’t destroyed by washing machines is simply not true.
“From a health perspective, there is no need to throw out your…

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