1, increase the probability of developing cavity cancer.
Studies have shown that people who like to chew betel nut are more likely to suffer from oral cancer, and long-term chewing betel nut is directly proportional to oral cancer. Oral cancer mainly includes gingival cancer's, lip cancer, tongue cancer, etc. Eating betel nut is not only related to oral cancer, but also prone to pharyngeal cancer, esophageal cancer and so on. The World Health Organization has identified betel nut as a first-class carcinogen. Arecoline and arecoline in betel nut have certain potential carcinogenicity. There have been many cases of cancer caused by chewing betel nut for a long time, and it is shocking to see those pictures.
2. Harm to oral health
Looking at the mouths of people who often chew betel nut, we can see that their teeth have been seriously damaged. Some people's teeth have changed from normal color to red or even black. Chewing betel nut for a long time is also prone to oral ulcer, submucosal fibrosis and gingival degeneration, which can easily cause tooth deformity and loss. It will not only cause periodontal disease in the mouth, but also have a burning sensation, and in severe cases, there may be problems such as dysphagia.
3, affecting gastrointestinal health.
Chewing betel nut not only stimulates the oral cavity, but also stimulates the gastrointestinal mucosa for a long time, causing serious damage to the gastrointestinal digestive system of the human body. In particular, some people who like to chew betel nuts also like to drink and smoke, which is commonly known as boundless magic. This boundless magic will only make them die earlier.
Once you are addicted to betel nut, it is difficult to quit, because chewing betel nut will make people feel a sense of dependence. The alkaloids in betel nut will make people's nerves more excited, which will bring a stimulating feeling to people, which is easy to make people dependent. Especially for people with poor self-control, it is more difficult to quit betel nut in a short time.