Blood Vessels called Vaso-contractor reduce or increase blood circulation to face
Blood Vessels called Vaso-contractor reduce or increase blood circulation to face | When Vaso-contractor vessels reduce supply to face, face looks pale and dull
Consider the situation of meeting a friend somewhere unexpectedly. If he asks you why you looked so, we generally say that we are fine. Then immediately our friend denies agreeing with us, saying that they notice some change in our face. We know the English proverb ‘Face is the index of the mind’. Similarly our face expressions will be there based on our mental tension or happiness. When we undergo severe tension, blood vessels named ‘Vaso-Contractor’ will get distracted from normal functioning. Then blood circulation to face will get reduced and so that face looks pale and dull. Then immediately others can understand that we are in trouble by seeing our faces.
In the same manner, during childhood when a boy or a girl feel shy or surprise, face becomes red. This is because of the reason that Vaso Contractors circulate more blood in them and this makes face to glow. As more blood flows through blood vessels of face, it gets enlightened and brightened. These Vaso-Contractors will get expanded at such
situations and therefore more blood flow at that areas and correspondingly face becomes reddish. Then if anybody sees such reddish face, they may think that we are feeling shyness or happy or surprised. So that’s why we say that our mental position will be expressed in our face.