Betel nut, also known as areca nut, is the seed of the areca palm tree. It is commonly chewed in many parts of Asia and the Pacific as a stimulant. The nut is often wrapped in betel leaves along with slaked lime and sometimes other flavoring agents, creating a popular chewable product. The practice of chewing betel nut has cultural significance in various communities, often associated with social gatherings and rituals. However, it is important to note that regular consumption can lead to health issues, including an increased risk of oral cancer and other diseases.