Areca nut, also called betel nut, is chewed by millions across South and Southeast Asia. It feels harmless because it is traditional and widely accepted. Many people see it as a mouth freshener or a ...

In many parts of South Asia, chewing betel nut, also known as supari or areca nut, is a culturally ingrained habit. In India, supari is often added to paan, which is served up in many regions as an ...