Did you know that you actually have not one, but two noses? Here’s the scientific explanation behind it
May 22, 2024
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We all know that our nose has more than one function, but… internal structure and work system Most of us couldn’t have imagined it would be so interesting.
We all know that our nose has more than one function, but… internal structure and work system Most of us couldn’t have imagined it would be so interesting.
Yes, we actually have two noses and These two noses work alternately It helps us breathe.
Ronald Eccles from Cardiff University says our noses are actually two separate organs.
Delicate image
each nostril, opens into its own separate nasal cavity and these spaces are not directly connected to each other.
The internal structure of the nose is covered with venous erectile tissue. Handkerchief; can swell by filling with blood, The swelling increases in case of infection or allergy It can completely block the nasal passages.
Then why do we have two noses?
About why people have a nose loop There is no clear explanation, but according to a hypothesis This cycle provides protection against pathogens.
When venous erectile tissue shrinks, antibody-rich plasma becomes trapped in the lining of the nose each cycle renews the nose’s defenses. Another theory is that nasal cycling allows one half of the nose to rest.
Our nose constantly filters and warms the air. to the sensitive tissues in our lungs makes it suitable.
Sources: The Atlantic, The Physiological Society
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Ashley Johnson is a science writer for “Div Bracket”. With a background in the natural sciences and a passion for exploring the mysteries of the universe, she provides in-depth coverage of the latest scientific developments.