First of all, we need to know that betel nut is one of the four major Chinese nanomedicines, which are betel nut, Yi Zhi Ren, sand nuts and Ba Ji Tian, which are mainly originated in Hainan Island (the main origin in Hainan at the beginning of the 21st century), and originated in Malaysia,? China is mainly distributed in the tropical regions of Yunnan, Hainan and Taiwan. Betel nut is widely cultivated in Asia due to its high economic value.

Chewing betel nut is the same as smoking, the more you chew the more addictive, in life, some people describe the man's, "left pocket loaded with cigarettes, there are pockets to put betel hammer", many people like to chew betel nut, smoking cigarettes, look very happy and cozy. Although betel nut is one of the four major southern medicine, but that is fresh fruit, after processing into the "roasted betel nut" is very harmful, in life there have been many examples of "chewing betel nut" suffering from oral cancer. World Health Organization's International Agency for Research on Cancer (IARC) list of carcinogens, class 1 carcinogens.

Chewing baked (dry) betel nut affects the health of the body at the same time, those who chew a mixture of fresh betel nut on the urban environment has also caused a bad impact, spit the red betel nut residue everywhere, but also not good to clean, it is the beautification of the city of a major "hazard".

Want to quit betel nut, in fact, it is very simple, compared to smoking, betel nut is also relatively quit. The first thing is to make up your mind, otherwise you will still not be able to resist the temptation. The second is to try to eat other foods instead, such as mint-flavored chewing gum, every time you want to chew betel nut, eat other snacks or coffee (can not drink too much), quit betel nut and quit smoking the same, to adhere to a long time, can not give up halfway, a failure.

In addition, the medicinal use of betel nut as a very large, containing a variety of trace elements needed by the human body, mainly betel nut alkali, and contains a small amount of betel nut alkaloid, demethyl betel nut alkaloid, iso-demethyl betel nut alkaloid, betel nut parabasic alkaloid and high betel nut alkaloid, etc., are present in the collection of tannins with tannins. There are also ellagitannins, fats, mannitol, galactose, sucrose, catechin, epitaxanthin, colorless anthocyanin, betel red pigment, saponin and a variety of proto-catechin dimer, trimer, tetramer.