Scratching an itch activates nerve fibers under your skin that temporarily alleviate the itch sensation. This action also releases endorphins, which are your body's natural painkillers, providing a pleasurable feeling. However, excessive scratching can damage the skin, leading to more itching and potential infection.
Turn Ben Stein On - 1999 Scratching Your Itch - 3.11 was released on: USA: 5 April 2001
It will make the itch a lot worse.
Scratching
It means you have an itch.
Scratching an itch can temporarily relieve the sensation, but it can also damage the skin and make the itch worse in the long run.
Scratching can refer to physically rubbing or scraping the skin to relieve an itch or irritation. It can also refer to using a turntable or other device to manipulate or produce music by moving a record back and forth under a stylus.
When you have an itch, specialized nerve endings in your skin detect irritants and send signals to your brain. This triggers a response that often leads to scratching, which can temporarily relieve the sensation. The brain releases histamines and other chemicals in response to the irritation, which can further enhance the itching sensation. Additionally, scratching can cause inflammation and release more histamines, creating a cycle of itch and scratch.
An itch is a part of your skin which is irritated and when you scratch it you relive that irritation for some time, but you don't cure it. It is more likely that you will be more itchy after. The best thing to do is ignore it and your body will make the irritation heal.
The reason an itch seems to move when you start scratching your back is because the act of scratching stimulates new nerves. Rather than scratching, try using a warm compress or taking a shower.
Either because he/she has an itch and is scratching it or he/she is in pain there.
jock itch