The only shred of evidence I've seen is a graph that somebody linked to, explaining how it isn't as harmful as cocaine or heroine.
I've obviously missed all the articles with undeniable information. Anyone care to relink to some sites?
Shadowkhas wrote:It seemed rather neutrally worded to me. Care to explain how they say it's so bad?
HowStuffWorks wrote:When the THC binds with the cannabinoid receptors inside the hippocampus, it interferes with the recollection of recent events. THC also affects coordination, which is controlled by the cerebellum. The basal ganglia controls unconscious muscle movements, which is another reason why motor coordination is impaired when under the influence of marijuana.
HowStuffWorks wrote:Marijuana is filled with hundreds of chemicals
Not exactly evidence, but something with such a large amount of different chemicals has a way of interacting with the body in different, possibly harmful, ways.
HowStuffWorks wrote:Problems with memory and learning
Distorted perception
Difficulty with thinking and problem solving
Loss of coordination
Increased heart rate
Anxiety, paranoia and panic attacks
HowStuffWorks wrote:Ongoing studies now show a number of possible symptoms associated with the cessation of marijuana use. These symptoms most commonly include: irritability, nervousness, depression, anxiety and even anger. Other symptoms are restlessness, severe changes in appetite, violent outbursts, interrupted sleep or even insomnia. In addition to these possible physical effects, psychological dependence usually develops because a person's mind craves the high that it gets when using the drug.
HowStuffWorks wrote:Beyond these effects that marijuana has, marijuana smokers are susceptible to the same health problems as tobacco smokers, such as bronchitis, emphysema and bronchial asthma. Other effects include dry-mouth, red eyes, impaired motor skills and impaired concentration. Long-term use of the drug can increase the risk of damaging the lungs and reproductive system, according to the U.S. Drug Enforcement Agency (DEA). It has also been linked to heart attacks.