News tagged with tobacco use
Oral sex linked to cancer risk
US scientists said Sunday there is strong evidence linking oral sex to cancer, and urged more study of how human papillomaviruses may be to blame for a rise in oral cancer among white men.
Feb 20, 2011 |
4.4 / 5 (24) |
14
First physical evidence of tobacco in a Mayan container
A scientist at Rensselaer Polytechnic Institute and an anthropologist from the University at Albany teamed up to use ultra-modern chemical analysis technology at Rensselaer to analyze ancient Mayan pottery ...
Other Sciences / Archaeology & Fossils
Jan 11, 2012 |
4.8 / 5 (5) |
0
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D'oh! Simpsons may promote smoking: Australian researcher
Long-running US cartoon show "The Simpsons" may inadvertently promote smoking with its frequent depictions of the habit and references to cigarettes, Australian research has found.
Jun 01, 2009 |
1.8 / 5 (10) |
3
Family life can lead to cannabis disorders
(PhysOrg.com) -- One in five young people experience a cannabis use disorder, according to a UQ and Mater Hospital study published today in the American Journal of Drug and Alcohol Abuse.
Dec 09, 2009 |
1.6 / 5 (11) |
1
Australia cigarette plan facing new legal threat
A second global tobacco giant has flagged legal action over Australia's plain packaging plan for cigarettes, warning of violations of its intellectual property rights, a report said Saturday.
Jul 02, 2011 |
5 / 5 (3) |
26
Another journal refuses tobacco-sponsored research
The online, open-access journal PLoS Medicine said this week that it will no longer accept for publication reports of research sponsored by tobacco companies. The journal joins two of its sister publications, PLoS Biology ...
Feb 28, 2010 |
3.7 / 5 (3) |
2
Tobacco imagery still common in films rated suitable for kids and young teens
Tobacco imagery is still relatively common in films rated suitable for kids and young teens, despite significant declines in the cinematic depiction of smoking over the past 20 years, indicates research published in Thorax today. ...
Apr 28, 2010 |
3.7 / 5 (3) |
2
Skin color clue to nicotine dependence
Higher concentrations of melanin -- the color pigment in skin and hair -- may be placing darker pigmented smokers at increased susceptibility to nicotine dependence and tobacco-related carcinogens than lighter skinned smokers, ...
Medicine & Health / Medical research
May 08, 2009 |
5 / 5 (2) |
0
Study: More can be done more to help smokers quit
(PhysOrg.com) -- Many healthcare providers are quick to advise patients to quit smoking, but few follow up with programs, plans or prescriptions to help them break the habit, new research from UC Davis has found.
Jun 15, 2010 |
4.5 / 5 (2) |
1
Feds propose graphic cigarette warning labels (Update)
(AP) -- Corpses, cancer patients and diseased lungs: These are some of the images the federal government plans for larger, graphic warning labels that will take up half of each cigarette package.
Nov 10, 2010 |
3.5 / 5 (2) |
0
Arterial disease of the leg frequently overlooked in patients with heart disease
Peripheral arterial disease (PAD) of the legs, in which the arteries become blocked with plaque and blood supply to the legs is reduced, affects eight million people in the U.S. Early detection of PAD is important because ...
Medicine & Health / Diseases, Conditions, Syndromes
Apr 28, 2009 |
5 / 5 (1) |
0
Enzyme is Possible New Therapy Target for Head and Neck Cancer
(PhysOrg.com) -- Researchers at Winship Cancer Institute, Emory University, have demonstrated that the enzyme RSK2 promotes tumor invasion and metastasis in head and neck cancers.
Mar 19, 2010 |
5 / 5 (1) |
0
Oncologists play key role in fight against smoking
(PhysOrg.com) -- Oncologists should consider it their professional duty to set a healthy example by not smoking and by advocating against tobacco use locally and internationally, two Emory faculty members argue in an article ...
Sep 13, 2010 |
5 / 5 (1) |
0
China renews push to ban smoking starting May 1
(AP) -- Chinese health authorities are renewing a push to ban smoking in indoor public places, adding more venues like hotels and restaurants as of May 1, though still excluding many workplaces.
Mar 24, 2011 |
5 / 5 (1) |
2
Australia rules out total smoking ban
Australia plans the world's toughest laws on tobacco promotion but Health Minister Nicola Roxon denied Sunday the government's ultimate goal was a complete ban on smoking.
May 22, 2011 |
5 / 5 (1) |
0
Smoking
Smoking is a practice where a substance, most commonly tobacco, is burned and the smoke tasted or inhaled. This is primarily practised as a route of administration for recreational drug use, as combustion releases the active substances in drugs such as nicotine and makes them available for absorption through the lungs. It can also be done as a part of rituals, to induce trances and spiritual enlightenment. The most common method of smoking today is through cigarettes, primarily industrially manufactured but also hand-rolled from loose tobacco and rolling paper. Other smoking tools includes pipes, cigars, hookahs and bongs.
Smoking is one of the most common forms of recreational drug use. Tobacco smoking is today by far the most popular form of smoking and is practiced by over one billion people in the majority of all human societies. Less common drugs for smoking include cannabis and opium. Most drugs that are smoked are considered to be addictive. Some of the substances are classified as hard narcotics, like heroin and crack cocaine, but the use of these is very limited as they are often not commercially available.
The history of smoking can be dated to as early as 5000 BC, and has been recorded in many different cultures across the world. Early smoking evolved in association with religious ceremonies; as offerings to deities, in cleansing rituals or to allow shamans and priests to alter their minds for purposes of divination or spiritual enlightenment. After the European exploration and conquest of the Americas, the practice of smoking tobacco quickly spread to the rest of the world. In regions like India and Subsaharan Africa, it merged with existing practices of smoking (mostly of cannabis). In Europe, it introduced a new type of social activity and a form of drug intake which previously had been unknown.
Perception surrounding smoking has varied over time and from one place to another; holy and sinful, sophisticated and vulgar, a panacea and deadly health hazard. Only recently, and primarily in industrialized Western countries, has smoking come to be viewed in a decidedly negative light. Today medical studies have proven that smoking tobacco is among the leading causes of many diseases such as lung cancer, heart attacks and can also lead to birth defects. The well-proven health hazards of smoking have caused many countries to institute high taxes on tobacco products and anti-smoking campaigns are launched every year in an attempt to curb tobacco smoking.
For more information about Smoking, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.