Lifestyle

Effects of recreational cannabis and marijuana edibles on brain and body

According to BC cannabis organization, 71% of Canadian prefer to buy weed online by visiting an online dispensary and receive their mail order cannabis anywhere in the country. It is essential to know what effects recreational cannabis and marijuana edibles can have on human brain and body. A massive report published by the National Academies of Sciences, Engineering, and Medicine gives one of the most comprehensive looks — and certainly the most up-to-date — at exactly what we know about the science of medical marijuana and cannabis edibles. The committee behind the report, representing top universities around the country, considered more than 10,000 studies for its analysis, from which it was able to draw nearly 100 conclusions.

During the past few years several online weed dispensary and recreational marijuana stores have been opened and most of them mail order cannabis across the country. You can easily buy weed online buy searching online weed dispensary and many online cannabis dispensaries will show up on your search engine. As of last fall, 77% of adults in the Canada said they thought recreational marijuana must be legalized and they want to have free access to cannabis same as every other legal products in Canada. The other interesting fact is that now a lot of Canadians are trying to buy edibles online more than ever according to google search engine data.

In large part, the report reveals how much we still have to learn, but it’s still surprising to see how much we know about certain health effects of cannabis. “As a scientist, I think the goal is always to try very hard to get to the findings and to be able to disseminate those findings so that we can make good decisions grounded in science,” Gruber said. Cannabis “has been around for thousands of years; it’s not like we just made it in a lab.”

Surprising findings on cancer, mental health, and more

Before we dive into the findings, there are two quick things to keep in mind. First, the language in the report is designed to say exactly how much we know — and don’t know — about a certain effect. Terms like “conclusive evidence” mean we have enough data to make a firm conclusion; terms like “limited evidence” mean there’s still significant uncertainty, even if there are good studies supporting an idea; and different degrees of certainty fall between these levels. For many things, there’s still insufficient data to really say anything positive or negative about cannabis.

Second, context is important. Many of these findings are meant as summations of fact, not endorsements or condemnations. For example, the report found evidence that driving while high increased the risk of an accident. But the report also notes that certain studies have found lower crash rates after the introduction of medical cannabis to an area. It’s possible that cannabis makes driving more dangerous and that the number of crashes could decrease after introduction if people take proper precautions.

With that in mind, here are some of the most striking findings from the report:

  •    Perhaps surprisingly, the authors found moderate evidence (a pretty decent level of certainty and an indication that good data exists) that cannabis edibles or recreational marijuana were not connected to any increased risk of the lung cancers or head and neck cancers associated with smoking. However, they did find some limited evidence suggesting that chronic or frequent users may have higher rates of a certain type of testicular cancer.
  •    Connections to heart conditions were less clear. There’s insufficient evidence to support or refute the idea that cannabis edibles or medicinal marijuana might increase the risk of a heart attack, though there was some limited evidence that smoking recreational or cannabis might be a trigger for a heart attack.
  •    There was substantial evidence that regular marijuana smokers are more likely to experience chronic bronchitis and that stopping smoking was likely to improve these conditions. There’s not enough evidence to say that that cannabis does or doesn’t increase the risk for respiratory conditions like asthma.
  •    There was limited evidence that smoking marijuana could have some anti-inflammatory effects.
  •    Substantial evidence suggests a link between prenatal cannabis exposure (when a pregnant woman uses marijuana edibles or cannabis flowers) and lower birth weight, and there was limited evidence suggesting that this use could increase pregnancy complications and increase the risk that a baby would have to spend time in the neonatal intensive care unit.
  •    In terms of mental health, substantial evidence shows an increased risk of developing schizophrenia among frequent users, something that studies have shown is a particular concern for people at risk for schizophrenia in the first place. There was also moderate evidence that cannabis use is connected to a small increased risk for depression and an increased risk for social anxiety disorder.
  •    Limited evidence showed a connection between smoking cannabis or consuming marijuana edibles and impaired academic achievement, something that has been shown to be especially true for people who begin smoking regularly during adolescence (which has also been shown to increase the risk for problematic use).
  •    One of the most interesting and perhaps most important conclusions of the report is that far more research on cannabis is needed. Importantly, in most cases, saying cannabis was connected to an increased risk doesn’t mean marijuana use caused that risk.

And it’s hard to conduct research on marijuana right now. The report says that’s largely because of regulatory barriers, including marijuana’s Schedule I classification by the Drug Enforcement Administration and the fact that researchers often can’t access the same sorts of marijuana that people actually use. Even in states where it’s legal to buy weed online or in stores, federal regulations prevent researchers from using that same product. Without the research, it’s hard to say how policymakers should best support legalization efforts — to say how educational programs or mental health institutions should adapt to support any changes to educate people on how to buy weed online and how to make sure the products are lab tested, for example. It’s important to know what works, what doesn’t, and what needs to be studied more. This report does a lot to show what we’ve learned in recent years, but it also shows just how much more we need to learn.

In studying cannabis, “we’re not really after the good or the bad — we’re after the truth,” Gruber said. The fact is now a days there are many online weed dispensary and buying recreational cannabis or medicinal marijuana can not be any easier. The consumers must get educated on what they want to consume so they can decide on what can be the best for them. Canada is one of the first countries that is legalizing recreational cannabis and that allows Canadians to buy weed online by just just visiting an online weed dispensary and place their mail order cannabis in matter of few minutes.

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