A new study published in Harm Reduction Journal by researchers at the University of California, Berkley, suggests that marijuana is a safe and effective substitute for alcohol and prescription drugs.

In the study, 40 percent of marijuana users said they have used marijuana to control their alcohol addictions, 66 percent said they used marijuana instead of prescription drugs, and 26 percent said marijuana helped them stay off other illegal drugs.

According to lead researcher Amanda Reiman:

“Substituting cannabis for alcohol has been described as a radical alcohol treatment protocol. This approach could be used to address heavy alcohol use […] People might substitute cannabis, a potentially safer drug than alcohol with less negative side-effects, if it were socially acceptable and available.”

To read the full report here you must subscribe to Complementary Health Practice Review Online.

David Nutt, removed as chair of the British government’s Advisory Council on the Misuse of Drugs for daring to speak the unwanted truth that marijuana is safer than alcohol, is speaking out again, this time in the pages of The Lancet, one of the world’s top medical journals. Unfortunately, you can read only the first few lines of Nutt’s column unless you pay for full access (correction: you have to register but don’t have to pay — thanks to Just Legalize It for pointing this out), but he makes a critical point that many politicians surely won’t like: “The control of cannabis use through regulation rather than criminalisation has proved safe and effective in the Netherlands, and was indeed suggested in The Lancet as far back as 1963.”

Maybe someday governments will base policy on facts and data. It sure would be nice.

That alcohol causes cancer isn’t really news, but how it does so hasn’t been fully understood. A new study, published in the journal Alcoholism: Clinical and Experimental Research, adds an important new piece of information. Alcohol, it turns out, stimulates a type of cell transformation that turns cancer cells more aggressive and thus more likely to spread throughout the body.

As we’ve noted before, research shows that cannabinoids (marijuana’s unique, active components) interfere with tumor growth and may actually prevent cancer.

At a Las Vegas news conference today, the Marijuana Policy Project of Nevada announced details of a $10,000 challenge to the people of Nevada. MPP-NV will pay $10,000 to anyone who can disprove three statements of fact that demonstrate that marijuana is objectively and unquestionably safer than alcohol.

The challenge, announced by MPP-NV manager Dave Schwartz with a large mock check for $10,000,  kicks off a long-term public education campaign regarding the relative harms of marijuana and alcohol, and the harm caused by marijuana prohibition. [Read more →]

A study just published online by the journal Neurotoxicology and Teratology suggests that marijuana may protect the brain from some of the damage caused by binge drinking.

The study, by researchers at the University of California San Diego, used a type of high-tech scan called diffusion tensor imaging to compare microscopic changes in brain white matter. The subjects were students aged 16-to-19, divided into three groups: binge drinkers (defined as having five or more drinks at one sitting for boys or four or more for girls), binge drinkers who also smoked marijuana, and a control group who had very little or no experience with either alcohol or drugs.

As expected, the binge-drinking-only group showed evidence of white matter damage in eight regions examined, as demonstrated by lower fractional anisotropy (FA) scores. But in a finding the researchers described as “unexpected,” the binge-drinking/marijuana group had lower FA scores than the controls in only three of the eight regions, and in seven regions the binge-drinking/marijuana group had higher scores – indicating less damage – than the binge drinkers who didn’t use marijuana (unfortunately, not all of these stats are in the summary linked above; access to the full article requires payment). [Read more →]