Marijuana has been one of the most prevalent drugs out there. Compared to other drugs like ecstasy or steroids, marijuana exists to be one of the most accessible and most popular drugs in the black market. Marijuana’s direct and long-term effect to the brain and body has a very wide variation because of its complicated chemical make-up, but there are still side effects that are common to most heavy marijuana users.
Here are some known effects of marijuana to the body and brain:
Psychological Health
Studies have showed a relationship between marijuana use and an increase in depression, schizophrenia, suicidal thoughts and anxiety. Although scientists cannot be conclusive to whether or not the user has these symptoms even before the drug use, there is basis to believe that the marijuana intensified an already existing case.
The marijuana is known for its effect to a person’s disposition. The pleasure center of the brain produces an instant easygoing attitude that prevents the user to acknowledge potential threats. It also has been known to lower the resistance to negative outside influences and an impairment of the user’s judgement.
Health of Heart and Lungs
There have been studies that found that the risk of heart attack quadruples within the first hour after smoking marijuana. The hypothesis being that marijuana causes an increase in heart rate and blood pressure thus causing a reduction in the body’s capability to carry oxygen.
The smoke from the marijuana joint also increases the risk of cancer. Marijuana, when smoked on a habitual basis, can lead to serious pulmonary consequences. In the short run, there might be a restriction in breathing, increased coughing and a lowering of resistance against diseases of the lungs such as pneumonia.
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