Medical Science

Update: Marijuana Not Harmless

The Psychology of Addictive Behaviors has published a new, contradictory update to a recent journal article that concluded marijuana was harmless. The newer article reports a review of the statistical methods used in the first piece and concludes that, in direct contradiction to the first study’s conclusion, there are 2.5 times as many incidences[Read More…]

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Lung Diseases and Infections

Many people feel that because marijuana is a plant, that it is “all natural” and good for them. But marijuana can have similar health consequences to tobacco, especially among those who use it regularly. Frequent marijuana users have been found to suffer from chronic bronchitis, coughing on most days, excess[Read More…]

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Changes in the Brain and Decreases in IQ

There are conflicting studies about whether or not marijuana use can create physical changes in the brain or even lower people’s IQs.  But even if there are no physical changes to the brain, most agree that there are noticeable changes in the behavior of those who use marijuana.  Studies have found[Read More…]

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Depression and Anxiety

There has been a lot of discussion surrounding whether marijuana use contributes to or affects mental illness, particularly depression and anxiety. Most studies have shown that those who use marijuana, particularly beginning in adolescence, are more likely to suffer from depression and/or anxiety later on. Frequent use further raises this likelihood.[Read More…]

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Effects on Mental Illness

Some contend that marijuana has become a growing cause of mental illness. In truth, this has not been proven and it is clear that not all people who use marijuana will become mentally ill. There is evidence that supports the idea that marijuana use in adolescents is tied to an[Read More…]

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