Tobacco

From WikiMD's Wellness Encyclopedia

(Redirected from Tobacco gum)

Feuille Tobacco
Tobacco
Adverse effects of tobacco smoking.svg

Tobacco is a product prepared from the leaves of the tobacco plant by curing them. The plant is part of the genus Nicotiana and of the Solanaceae (nightshade) family. There are more than 70 species of tobacco known.

History and Origin[edit | edit source]

Tobacco has long been used in the Americas, with some cultivation sites in Mexico dating back to 1400–1000 BC. Many Native American tribes traditionally grew and used tobacco. Following the arrival of Europeans to the Americas, tobacco became increasingly popular as a trade item.

Cultivation[edit | edit source]

Tobacco is cultivated annually, and can be harvested in several ways. In the oldest method, still used today, entire plants are harvested at once by cutting off the stalk at the ground with a tobacco knife. It is then speared onto sticks, four to six plants a stick, and hung in a curing barn.

Preparation and Consumption[edit | edit source]

Once tobacco has been grown, harvested, cured, and processed, it is used in various ways. Most commonly, it is smoked in the form of cigarettes or cigars. It can also be chewed or used as snuff, nicotine gum, or electronic cigarettes. The use of tobacco is often ritualistic, with many cultures incorporating it into spiritual practices.

Health Effects[edit | edit source]

The consumption of tobacco has significant health implications. It is the leading cause of preventable death globally. Long-term use is associated with lung and other cancers, cardiovascular disease, and respiratory conditions. Nicotine, the primary psychoactive chemical in tobacco, is highly addictive.

Legal Status[edit | edit source]

The legal status of tobacco varies from country to country. However, due to its health implications, many countries have regulations regarding its sale and use. This includes age restrictions, taxes, and banning smoking in certain public spaces.

Economic Impact[edit | edit source]

Tobacco has a significant economic impact worldwide. It is a major cash crop in several countries, providing significant revenue. However, the healthcare costs associated with tobacco use can be high.

See Also[edit | edit source]

Tobacco Resources
Wikipedia
WikiMD
Navigation: Wellness - Encyclopedia - Health topics - Disease Index‏‎ - Drugs - World Directory - Gray's Anatomy - Keto diet - Recipes

Search WikiMD

Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro / Zepbound) available.
Advertise on WikiMD

WikiMD's Wellness Encyclopedia

Let Food Be Thy Medicine
Medicine Thy Food - Hippocrates

Medical Disclaimer: WikiMD is not a substitute for professional medical advice. The information on WikiMD is provided as an information resource only, may be incorrect, outdated or misleading, and is not to be used or relied on for any diagnostic or treatment purposes. Please consult your health care provider before making any healthcare decisions or for guidance about a specific medical condition. WikiMD expressly disclaims responsibility, and shall have no liability, for any damages, loss, injury, or liability whatsoever suffered as a result of your reliance on the information contained in this site. By visiting this site you agree to the foregoing terms and conditions, which may from time to time be changed or supplemented by WikiMD. If you do not agree to the foregoing terms and conditions, you should not enter or use this site. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.

Contributors: Prab R. Tumpati, MD