Cannabis
Cannabis is a natural, depressant drug that comes from a plant. Depending on how it is processed, there are three main forms of cannabis: marijuana, hashish and hash Oil. The active chemical in cannabis that makes people feel “high” is delta 9 tetrahydrocannabinol (THC). A less potent form of cannabis (hemp) is used to make paper, textiles and clothes.
Side effects
The effects of cannabis cause a number of physical effects including:
- increased pulse rate
- decreased blood pressure
- bloodshot eyes
- dry mouth
- increased appetite
- dizziness
It may also cause:
- impaired short term memory
- impaired coordination
- impaired motor skill function
The psychological effects of cannabis include:
- relaxation
- sedation
- talkativeness
- sociability
- hilarity or moments of introspective reflection
Long term effects
Long term effects of using cannabis include:
- bronchitis
- respiratory disorders
- cancer
Cannabis can also cause problems with:
- motivation
- apathy
- paranoia
As well, using cannabis for a long period of time carries the possibility of moving on to harder drugs or becoming psychologically dependent on it.
Facts
- According to the Centre for Addiction and Mental Health, cannabis is one of the most widely used drugs in Canada, ranking third after tobacco and alcohol.
- Small amounts can make you relaxed and generally less inhibited.
- As with alcohol, logical thinking tends to be somewhat slowed, but cannabis smokers often feel that their minds are actually “soaring” or flitting from thought to thought with great speed.
- After smoking, the intoxication is most intense during the first hour. However, the effects can last anywhere from three to five hours.
- Cannabis impairs your ability to drive.
- Regular users can develop a psychological dependence on cannabis.
- People who use cannabis regularly general display feelings of apathy and are unmotivated. They may also be nervous or paranoid.
- Studies have shown that smoking two to three marijuana cigarettes a day is the equivalent of smoking a pack of cigarettes a day in terms of the level of tar and cancer causing substances they contain.
(Source: Centre for Addiction and Mental Health)
Laws
Currently possession, consumption and selling of cannabis is regulated under the Controlled Drugs and Substances Act. Punishment upon conviction can include a fine and/or prison time.
In 2003 the Government of Canada introduced a new bill that would decriminalize the possession of small amounts of cannabis. This bill was shot down and is no longer in debate since the Conservative party took office in 2006. The penalties for possession of small amounts of cannabis have not changed.
Where to go for help
If you would like more information about cannabis and its effects, please talk to your doctor or school counsellor or check out the following links.