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To feel pain there are receptors that feel something damaging the area and send the message to the brain so that you know something is wrong. Hair is made of keratin and protein so it isn't living, therefore there are no pain receptors.

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Q: Why is it that when you cut your hair it doesn't hurt?
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How Come It Doesn't Hurt To Cut What if your Hair?

It doesnt hurt when you cut your hair because your hair hasn't any nerve cells so you don't feel anything.


Why does it not hurt when you cut your hair or nail?

Because it doesnt have millions of microscopic sensors that you have in your skin.


Why don't you feel anything when your hair is cut?

It doesnt hurt when you cut your hair because your hair hasn't any nerve cells so you don't feel anything.


Why does it never hurt when you have a haircut?

that is because your hair doesnt have nerves and your finger nails dont hurt when u cut them for the same reason


Why doesn't it hurt when you get your hair cut?

Most of the visible part of hair is dead tissue and has no nerve endings. It doesnt hurt when you cut your hair because your hair hasn't any nerve cells so you don't feel anything. Hair has no nerves.Hair is essentially dead cells.. they do not contain any nerve endings, so you can't feel anything when it is cut.


What part of body does not hurt when cut?

The hair does not hurt when cut


Why does it hurt when you pull your hair?

why does it hurt to pull your hair but not cut it?


Why doesn't your hair hurt when its cut?

Hair doesn't hurt when it is cut because hair is made up of dead skin cells. Therefore, they have not nerve endings and you won't feel anything when they are cut.


Is it the root of hair that you need to test?

No. technical the hair doesnt have a root. but no they cut it at the scalp.


Why doesn't you hair hurt when you cut it?

there are no nerves in hair to transmit any sensation to the brain.


Does dying your hair blonde kill it?

Your hair is already dead, which is why it doesn't hurt to cut it.


Why do pubic hair hurt after guys shave?

your facial hair is connected to your head hair and your pubic hair as you cut your facial hair your nerves in your skin tell you that your pubic hair is getting cut but is really not