What are the hazards of betel nut?

Betel nut contains many nutrients and beneficial substances needed by human body, so many people like to eat it. So what are the hazards of betel nut? Let me introduce it to you.

1. First of all, chewing betel nut will not only make teeth black, wear and shake, but also cause periodontal disease, oral submucosal fibrosis and oral leukoplakia due to gingival atrophy, and also cause oral cancer.

2. Second, excessive consumption of Penang will produce poisoning symptoms, including excitement, dull eyes, trembling all over, unsteady walking, weird or rude behavior; In addition, it can also lead to acute mental illness, including auditory hallucination, self-expansion, obsessive-compulsive delusion, delirium and so on.

3. Third, after eating Penang for a long time, the teeth turn black and the mouth turns red, which is quite indecent. At the same time, spitting betel nut juice not only pollutes the environment and is unsightly, but also the bacteria in the betel nut juice will be scattered with the wind and inhaled into the lungs of citizens.

Matters needing attention

Therefore, betel nut can help people sterilize and has high medicinal value, but you can't eat too much betel nut. After chewing betel nut, it will produce a carcinogen. Not suitable for long-term use.