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Why do people blush And how?

Updated: 8/17/2019
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15y ago

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People usually blush when embarrassed. When a person is embarrassed, the body reacts to it in a peculiar way. The blood vessels in the face, particularly the cheek experience higher flow of blood. Greater amount of blood flows into the cheeks at this time. The layer of skin on the face is thin. As such, an increased blood in the facial blood vessels leads to reddening of the face, which we call blushing.

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15y ago
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Q: Why do people blush And how?
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