• xelar@lemmy.ml
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    5 months ago

    Improve the cold tolerance and immunity by going to sauna during cold days.

    Embrace the cold and don’t overheat yourself by wearing too many layers.

    When go cycling or running don’t wear to many clothes, so you won’t overheat yourself. You should feel slight cold and the exercise will heat you.

    People usually catch flu due to low immunity or overheating and switching between environments of high temperature difference.

    • el_abuelo@lemmy.ml
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      5 months ago

      I think that flu thing is an old wives tale. You usually get flu because you breathed it in. The association with cold is because during cold weather people spend more time in poorly ventilated areas.