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What is something that people think is dangerous but in reality is completely harmless? (lemmy.fmhy.ml)
submitted 3 years ago by to c/asklemmy@lemmy.ml
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[โ€“] 18 points 3 years ago (1 child)

It's not completely baseless. You can't get sick from the cold itself, but lower core body temp does weaken your immune system until you warm up, making it easier for you to get sick if you do get exposed to something.

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  • [โ€“] 3 points 3 years ago

    The cold, dry air during the winter can also dry out the mucus membranes in the sinuses which can make it easier for pathogens to enter the body. Again, doesn't make you sick directly but does interfere with your body's defense mechanisms.

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