1, but because this operation is risky, even the medical profession does not advocate it. This kind of operation is of no benefit to human body, and it is a "self-mutilation" behavior in pursuit of fashion. One of the most worrying problems is the risk of infection caused by germs entering the human body from the mouth. In addition, the wound left after tongue cutting will also affect people's language expression ability and may explode. So don't blindly follow the trend, just try it easily. Why do you want to make such a good tongue?

2. Wen and Wen are common words, tattoo (in English), which can also be written as tattoo, also called tattoo. It is to use colored needles to penetrate into the bottom layer of the skin and create some patterns or words on the skin. That is, to pierce the skin and paint the wound to make the body have permanent patterns.

The practice of causing bumps, stripes and scars on the skin is sometimes called tattooing. Plain tattoos are practiced in most parts of the world, but they are not practiced by people with darker skin. It is also rare in China in the past hundred years. Many ethnic groups believe that tattoos can prevent diseases and disasters. Some ethnic groups use tattoos to show their status, identity or membership of a certain group, but the most common motivation is probably for beauty.

3. Cleavage of tongue itself is harmless to human body, but this kind of operation is not recommended by medical circles because of its high risk. What is worth worrying about is the risk of infection caused by germs entering the human body from the mouth.