“If you don’t change your clothes, you’ll catch a cold!”
Most people probably heard some variation of parental pleading while growing up, or even gave such advice to their own children.
However, contrary to popular belief, cold weather itself does not directly cause colds.
So why do colds occur more often when it’s cold outside? That’s because colds are caused by viruses such as rhinovirus, not by exposure to cold environments.
Weather can contribute to the spread of these viruses, and people tend to spend more time indoors during cold seasons, creating an environment where viruses are more likely to be transmitted.
Dry air during cold weather can also affect your respiratory tract, making you more susceptible to infections.
All of this may explain why colds seem more prevalent when temperatures drop, but the cold isn’t the culprit.
This article answers questions such as: Pauline Terry, Manchester“)” Does cold weather cause colds?‘
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