Cannabis' side-effects 'common'
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Half of young people using cannabis experience nasty side effects including paranoia and blackouts, a UK survey suggests.
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A study of cannabis-based drugs shows long-term benefit in easing multiple sclerosis symptoms, scientists say.
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Using marijuana in adolescence and early adulthood can cause psychotic symptoms later in life, a new study suggests. The risk of developing these symptoms is âmoderateâ, say researchers, though is higher in people with a pre-disposition to psychosis.
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The latest headlines about Aleve are a reminder that over-the-counter drugs have side effects too
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EXETER, England  - Cannabis-based treatments may  have longer-term benefits for multiple sclerosis patients,  scientists said on Friday.
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More children between the ages of 11 and 15 years are reporting trying drugs such as cannabis at least once, a government survey showed.
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NEW YORK  - People facing the prospect of  cancer treatment typically expect to suffer numerous side  effects -- often more than is actually likely -- a study  suggests.
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Researchers tinker with cannabis chemicals in search of an obesity treatment and Bodyhack looks back at marijuana research. In Bodyhack.
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Heavy cannabis use may raise the risk of chronic lung disease more than smoking, two studies suggest.
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Smoking marijuana eased HIV-related pain in some patients in a small study that nevertheless represented one of the few rigorous attempts to find out if the drug has medicinal benefits.
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A mental health charity is calling for a government inquiry into the link between cannabis and mental illness.
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Cannabis-based treatments may have longer-term benefits for multiple sclerosis patients, scientists said on Friday.
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The use of herbal medicine is  common among patients with advanced cancer who are  participating in early-stage clinical trials (phase I) of  experimental drugs, according to a new study.
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Smoking a joint is equivalent to 20 cigarettes in terms of lung cancer risk, scientists in New Zealand have found, as they warned of an "epidemic" of lung cancers linked to cannabis.
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NEW YORK  - Quitting marijuana can cause withdrawal symptoms as severe as those from quitting tobacco, a small study suggests.
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Smoking and drinking coffee act together to have a harmful effect on arteries and blood flow, say researchers.
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People facing the prospect of cancer treatment typically expect to suffer numerous side effects -- often more than is actually likely -- a study suggests.