why do we get tears when we yawn?
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You might shed a tear or two. When we yawn, the facial muscles surrounding our eyes pull tight. ... When the facial muscles tighten during a yawn, the lacrimal glands may get “squeezed” causing them to release a small amount of tears that they were storing to release later
trety:
thank u so much
thnks ji
giving respect to u
Answered by
1
You might shed a tear or two. When we yawn, the facial muscles surrounding our eyes pull tight. ... When the facial muscles tighten during a yawn, the lacrimal glands may get “squeezed” causing them to release a small amount of tears that they were storing to release later.
#I DON'T GET TEARS
@SNEHASINGH
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