First: Betel nut is addictive. In fact, betel nut can be as refreshing as coffee. Because of this, betel nut is also addictive, because betel nut contains a substance that rents alkaloids, which can make people excited and make people's nervous system extremely active. Therefore, eating betel nuts occasionally can quickly refresh you, which is also the main reason why many drivers and office workers like to chew betel nuts.
But this alkaloid has two sides, on the one hand, it can refresh people, on the other hand, it can make people dependent. After all, this kind of quick excitement and refreshing pleasure is very exciting, so it will make many people addicted to betel nut, just like smoking. Once betel nut is addicted, it will be as difficult to quit betel nut as to quit smoking.
Second: destroy oral health and induce oral cancer. Betel nut is very harmful to the mouth. Betel nut has a strong fiber feeling and a very hard texture. After being rejected, it is easy to pierce the oral mucosa like sugarcane. Although the oral cavity recovers quickly, it will take some time, and it is necessary to ensure that you will not continue to chew betel nut. But the problem is that betel nut is addictive, so people who like to chew betel nut will get into the habit of chewing betel nut once they fall in love with it.
One or two injuries to the oral cavity will lead to frequent oral ulcers, which will not heal itself for a long time, which shows a very serious problem. After the oral mucosa is damaged, if it cannot be repaired immediately, it will be particularly painful to be stimulated again. Therefore, people who have the habit of chewing betel nut basically have a broken mouth and cannot eat any spicy or irritating food. Over time, it will lead to oral mucosal fibrosis. Then it will gradually evolve into oral cancer.
Third: the act of chewing betel nut will not only affect people's health, but also affect people's face. People who have the habit of chewing betel nut can tell at a glance. Because these people who like to chew betel nuts often chew hard betel nuts, it will lead to very developed masseter muscles. If the masseter muscle is too developed, the face will change and become square. After the masseter muscle is particularly large, it will look ugly.
Therefore, chewing betel nut will not only harm people's health, but also affect people's beauty. If a boy often chews betel nuts, it is likely to be particularly difficult to find a partner, because the other person can basically conclude that he has the habit of chewing betel nuts as long as he sees his masseter muscles. Chewing betel nut, like smoking, is an act that will affect each other's first impression.