Why are we blushing?
When he walked into the room, glanced at you for a moment, your cheeks turned red. You see your face is hot and don't know what to do. It is just a natural reaction that everyone has.
Actually blushing is a common reaction of people to social attention. Everyone is like that, although there are more people blushing than others. Blushing often occurs when meeting someone important, receiving a compliment, or experiencing special feelings in a social situation. Usually men don't blush as much as women.
The biological mechanism of blushing is as follows : The blood vessels on the face expand, causing blood to flow to the cheeks more, thus creating a rosy color. But scientists still do not understand what the purpose of this function is to do, in addition to deflating the face of each person.
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