Given a stimulus such as embarrassment, the person's sympathetic nervous system will cause blood vessels to open wide, flooding the skin with blood and resulting in reddening of the face. In some people, the ears, neck and upper chest may also blush.
Blushing is a sign she likes you
Blushing is one of the most common ways to tell if someone likes you. Either that, or you're just making them feel embarrassed and uncomfortable. But women wear blusher to mimic this effect and seem more attractive to men – it's all evolutionary.
Adrenaline's effect on your nervous system causes the capillaries that carry blood to your skin to widen. Since blood is then brought closer to the surface of the skin, it causes you to blush.
You just can't stop blushing: When suddenly you just cannot contain your happiness, and are smiling for absolutely no reasons, then this is a sure sign of you falling in love with that special someone.
Blushing is the reddening of a person's face due to psychological reasons. It is normally involuntary and triggered by emotional stress associated with passion, embarrassment, shyness, fear, anger, or romantic stimulation.
Strong Emotions
Intense feelings like stress, anger, or embarrassment can cause the blood vessels in your face to widen. This is a normal reaction of your nervous system but can be severe if you have anxiety. If your emotions make you feel flushed, you could also notice: Sweating.
If she engages back, teasing and joking with you, there is a good chance she thinks you're cute. Note, however, that some people are shy and don't show their affection this way. If she doesn't joke or tease back, but still smiles and seems interested, she might still think you're cute.
You're a better romantic partner
It seems that glowing red cheeks actually are endearing to some people. At UC Berkeley, researchers found that men and women who blush easily reported higher levels of monogamy.
Having a new crush can feel fantastic. You look forward to seeing them and feel energized, even euphoric, when you spend time together. Depending on the situation, there might even be a chance that the feelings are mutual. When your relationship with your crush doesn't go anywhere, you might feel, well,crushed.
Blushing is an important way that humans display their emotions and it has an appeasing effect on people after a social gaffe. It "signals that you care about others opinions," says Dijk, and that's generally a good thing.
Still others have found that a mixture of mature features (large lower jaw, prominent cheekbones, and thick eyebrows) and neotenous features (large eyes and small nose) is the most desirable configuration of male faces (Cunningham, Barbee, & Pike, 1990).
to become pink in the face, usually from embarrassment: I always blush when I speak in public.
When a woman is attracted to you, she very well might blush. This can either be because attraction makes body temperature rise or due to the stress of being attracted to a guy. In fact, some have theorized that blush makeup started as a way to mimic the effect of the real thing, thus signaling interest to men.
When we're embarrassed, our body releases adrenaline, which causes our blood vessels to dilate, in a bid to improve blood-flow and oxygen delivery. And, blood vessels in our cheeks are wider and closer to the surface, than other parts of the body — creating the reddened appearance.
The veins in your face also dilate. As they open up allowing more blood to flow, your cheeks become warmer and redder. You're blushing.
Symptoms of severe blushing
The symptoms of severe facial blushing can include: Intense blushing, often for no apparent reason. Sensation of heat in the face.