Enter any bar or public place and canvass opinions on cannabis and there will be a different opinion for each person canvassed. Some opinions will be well-informed from respectable sources while others will be just formed upon no basis at all. To be sure, research and conclusions based on the research is difficult given the long history of illegality. Nevertheless, there is a groundswell of opinion that cannabis is good and should be legalised. Many States in America and Australia have taken the path to legalise cannabis. Other countries are either following suit or considering options. So what is the position now? Is it good or not?
The National Academy of Sciences published a 487 page report this year (NAP Report) on the current state of evidence for the subject matter. Many government grants supported the work of the committee, an eminent collection of 16 professors. They were supported by 15 academic reviewers and some 700 relevant publications considered. wholesale cannabis canada Thus the report is seen as state of the art on medical as well as recreational use. This article draws heavily on this resource.
The term cannabis is used loosely here to represent cannabis and marijuana, the latter being sourced from a different part of the plant. More than 100 chemical compounds are found in cannabis, each potentially offering differing benefits or risk.
A person who is “stoned” on smoking cannabis might experience a euphoric state where time is irrelevant, music and colours take on a greater significance and the person might acquire the “nibblies”, wanting to eat sweet and fatty foods. This is often associated with impaired motor skills and perception. When high blood concentrations are achieved, paranoid thoughts, hallucinations and panic attacks may characterize his “trip”.
In the vernacular, cannabis is often characterized as “good shit” and “bad shit”, alluding to widespread contamination practice. The contaminants may come from soil quality (eg pesticides & heavy metals) or added subsequently. Sometimes particles of lead or tiny beads of glass augment the weight sold.
A random selection of therapeutic effects appears here in context of their evidence status. Some of the effects will be shown as beneficial, while others carry risk. Some effects are barely distinguished from the placebos of the research.
The NAP report highlights the following findings on the issue of cancer:
- The evidence suggests that smoking cannabis does not increase the risk for certain cancers (i.e., lung, head and neck) in adults.
- There is modest evidence that cannabis use is associated with one subtype of testicular cancer.
- There is minimal evidence that parental cannabis use during pregnancy is associated with greater cancer risk in offspring.
The NAP report highlights the following findings on the issue of respiratory diseases:
- Smoking cannabis on a regular basis is associated with chronic cough and phlegm production.
- Quitting cannabis smoking is likely to reduce chronic cough and phlegm production.
- It is unclear whether cannabis use is associated with chronic obstructive pulmonary disorder, asthma, or worsened lung function.