The areca nut is the seed of the areca palm, which grows in much of the tropical Pacific, Southeast and South Asia, and parts of east Africa. It is commonly referred to as betel nut, not to be confused with betel leaves that are often used to wrap it. Consumption has many harmful effects on health and is carcinogenic to humans. Various compounds present in the nut, including arecoline, contribute to histologic changes in the oral mucosa. It is known to be a major risk factor for cancers of the mouth and esophagus. As with chewing tobacco, its use is discouraged by preventive efforts. Consumption by hundreds of millions of people worldwide – mainly with southern and eastern Asian origins – has been described as a "neglected global public health emergency".
Gutka, ghutka, guṭkha or betel quid is a chewing tobacco preparation made of crushed areca nut, tobacco, catechu, paraffin wax, slaked lime and sweet or savory flavourings, in India, Pakistan, other Asian countries, and North America.
Areca is a genus of 51 species of palms in the family Arecaceae, found in humid tropical forests from the islands of the Philippines, Malaysia and India, across Southeast Asia to Melanesia. The generic name Areca is derived from a name used locally on the Malabar Coast of India.
The betel is a vine of the family Piperaceae, which includes pepper and kava. The betel plant is native to Southeast Asia. It is an evergreen, dioecious perennial, with glossy heart-shaped leaves and white catkin. Betel plants are cutlivated for their leaves which is most commonly used as flavoring in chewing areca nut (paan).
In Taiwan, a betel nut beauty or binlang girl is a young woman selling betel nuts and cigarettes from a brightly lit glass enclosure while wearing revealing clothing. The term in Chinese comes from Xi Shi, the legendary beauty of imperial China's Spring and Autumn period. Though betel nuts are chewed in many regions in Southeast Asia, the betel nut beauty phenomenon is distinctly Taiwanese.
Betel nut chewing, also called betel quid chewing or areca nut chewing, is a practice in which areca nuts are chewed together with slaked lime and betel leaves for their stimulant and narcotic effects. The practice is widespread in Southeast Asia, Micronesia, Island Melanesia, and South Asia. It is also found among the indigenous peoples of Taiwan, Madagascar, parts of southern China, and the Maldives. It has also been introduced to the Caribbean in colonial times.
Areca catechu is a species of palm which grows in much of the tropical Pacific, Asia, and parts of east Africa. The palm is believed to have originated in the Philippines, but is widespread in cultivation and is considered naturalized in southern China, Taiwan, India, Bangladesh, the Maldives, Sri Lanka, Cambodia, Laos, Thailand, Vietnam, Malaysia, Indonesia, New Guinea, many of the islands in the Pacific Ocean, and also in the West Indies.
Arecoline is a nicotinic acid-based mild parasympathomimetic stimulant alkaloid found in the areca nut, the fruit of the areca palm. It is an odourless oily liquid. It can bring a sense of enhanced alertness and energy, euphoria and relaxation. Its psychoactive effects are comparable to that of nicotine.
Vattamkulam is a village in Malappuram district of the Indian state of Kerala. Vattamkulam means "Round Pond".
Areca triandra, the wild areca palm, is a palm which is often used as ornamental plant. It is native to India, Bangladesh, Cambodia, Laos, Burma, Thailand, Vietnam, Malaysia, Indonesia, and the Philippines. It is also reportedly naturalized in Panama and in southern China. As a wild plant, it commonly occurs in littoral forest in Southeast Asia.
Senegalia catechu is a deciduous, thorny tree which grows up to 15 m (50 ft) in height. The plant is called khair in Hindi, and kachu in Malay, hence the name was Latinized to "catechu" in Linnaean taxonomy, as the type-species from which the extracts cutch and catechu are derived. Common names for it include kher, catechu, cachou, cutchtree, black cutch, and black catechu.
Pazhanji is a village Postal code : 680542 near Kunnamkulam in Thrissur district in the state of Kerala, India.The name "Pazhanji" is derived from the Malayalam word for "old".
Oral submucous fibrosis is a chronic, complex, premalignant condition of the oral cavity, characterized by juxta-epithelial inflammatory reaction and progressive fibrosis of the submucosal tissues. As the disease progresses, the oral mucosa becomes fibrotic to the point that the person is unable to open the mouth. The condition is remotely linked to oral cancers and is associated with areca nut and / or its by-products chewing, majorly practiced in South and South-East Asian countries. The incidence of OSMF has also increased in the western countries due to the changing habits and constant migrating population.
Uncaria gambir, the gambier or gambir, is a species of plant in the genus Uncaria found in Southeast Asia, mainly Malaysia and Indonesia.
Areca is a genus of single-stemmed palms.
Arecatannins are a class of condensed tannins in the sub-class procyanidins contained in the seeds of Areca catechu also called betel nut. The arecatannin-type natural products from Ceylonese cassia bark and Areca seed are examples polyphenols by both current definitions, and fit the distinct definition of a polymeric phenol as well.
Gambier or gambir is an extract derived from the leaves of Uncaria gambir, a climbing shrub native to tropical Southeast Asia. Gambier is produced in Indonesia and Malaysia where it was an important trade item into the late nineteenth century. It can be used as a tanning agent, a brown dye, a food additive and as herbal medicine. Also known as pale catechu, white catechu or Japan Earth, it is often confused with other forms of catechu.
Areca nut production in India is dominant in the coastal region within 400 kilometres (250 mi) from the coast line, and also in some other non-coastal states of India. Areca nut, a tropical crop, is popularly known as betel nut, as its common usage in the country is for mastication with betel leaves. It is a palm tree species under the family of Arecaceae. It has commercial and economic importance not only in India but also in China and Southeast Asia.
Betel quid chewing has always been an important part of Thai culture and tradition. In the past, Betel chewing was a popular daily activity among Thais all over the country. Betel comes from the plant known as Areca catechu, which grows wild all over Thailand and is known as หมาก (maak).
