Marijuana, more commonly referred to
simply as “weed,” is one of the most widely used psychoactive drugs in the
world. Over 3.8% of the worldwide population use Marijuana as a recreational drug.
This accounts for over 158.8 million individuals. In the US alone, almost 100
million people have used Marijuana in the past, at least on one occasion. One
alarming statistic is that an estimated 6.7% of children between 12 and 17
years have also used this drug.
While there are medicinal uses for
Marijuana, smoking weed can also be bad for you. There are long-term effects
that need to be taken into consideration. Using the drug for recreational
purposes often means a person will consume large amounts of weed, sometimes at
frequent intervals. Regular marijuana use could potentially lead to changes in
brain structures. The adolescent brain seems to be at the highest risk, as well
as the brains of unborn children.
Marijuana As An Addictive Substance
Concern about people smoking weed
has become an increasingly popular topic. Several regions of the world have
started to legalize the use of Marijuana. This means the statistics for weed
users are increasing even more. With this in mind, people are advised to
consider all aspects of weed before they become a user.
The effects of Marijuana on the
brain need to be taken into account. Additionally, the question: “Is Marijuana
addictive?” also needs to be answered.
Many believe that Cannabis
consumption will not lead to dependence. They often consider weed not to be
part of the “drug world,” which means the consequence of Marijuana use tends to
be overlooked by most people.
There are, however, studies that
suggest that Marijuana may have the potential to lead to dependence.
The Substance
Abuse and Mental Health Services Administration suggests that
there is a definite risk of abuse and addiction among Marijuana users. The risk
of Marijuana dependence seems to be significantly higher among the younger
generations too. While about 10% of adults will become addicted, about
one in every six adolescents may suffer from addiction following exposure to
Marijuana.
The National Institute on Drug Abuse has
also commented on the topic. According to research, they suggest that up to 30%
of Marijuana users may be at least somewhat addicted to the drug. The addiction
is referred to as Marijuana use disorder.
These facts already mean that there
are longterm effects associated with the use of the drug. While the short-term
effects mostly include psychoactive events – in other words, feeling “high” –
over a longer-term, addiction can develop.
What Are The Effects On The
Brain?
Brain health is important – it helps
a person grow up and take on a job that requires quick thinking skills, along
with a smart mind. When it comes to cognitive functions like memory, the area
of the brain that comes to mind is the hippocampus. This is the area that works
with these functions. It helps a person process information. It also ensures
memories can be formed.
Cannabinoid receptors are found
throughout the entire body. The brain also contains some of these receptors.
They form part of the cannabinoid system – the system that reacts to the
presence of THC in the body. THC is the psychoactive component that makes
people feel high when they smoke weed.
Researchers found that long term
exposure to weed can alter the function of the hippocampus. In particular,
there seems to be an alteration in how this part of the brain process
information.
It is important to note here that
neurons in the hippocampus are naturally lost as a person’s age. Chronic
Marijuana use might accelerate this process. It means neurons may be lost
faster.
Both adolescent Marijuana use and
weed usage among adults need to be addressed. Young and old may be experiencing
increased risks for serious problems.
Let’s consider the risks and effects
of Marijuana among adults and adolescents individually:
·
In
adults, the major risk with regular Cannabis use seems to be related to a
faster loss of neurons. These neurons play a critical role in helping with the
formation of memories. They also affect how the brain processes information. An
adult may experience a faster onset of memory loss and dementia symptoms, which
are the effects of chronic weed use. Longterm exposure to the drug would make a
more significant difference.
·
Adolescents
are considered to be at risk for serious effects. This is because weed seems to
interfere with brain development if a person starts to use the drug too early.
Exposure to Cannabis may alter the developing brain – and, in turn, lead to
adverse effects that will continue to affect the adolescent as they become an
adult. Studies have shown that adults who
were exposed to Cannabis at an early age may suffer from functional and
structural changes to their hippocampus. The effect on the brain’s structural
and functional parts do seem to depend on how much the child smokes and when
they started smoking weed.
In addition to these factors, we
also need to focus on the fetus. There is also evidence available that suggests
babies exposed to weed prior to birth may suffer from certain complications
too. Thus, pregnant women need to be cautious – smoking weed increases the risk
of cognitive problems in the baby.
The health risk is due to the fact
that the THC content in weed could potentially carry over to the unborn baby.
In fact, some studies have even linked a lower IQ in children with early
exposure to Cannabis.
For this reason, women with Cannabis
use disorders need to consider the fact that harm reduction can be made through
quitting the use of Marijuana – at least for the period of time during which
she is pregnant. Treatment centers are also available to help women in need.
People who start with such a program may find that they are able to quit before
the cognitive functioning of the unborn baby is affected.
Conclusion
Several studies have shown that
Marijuana may have some medicinal properties. Recreational use of the drug,
however, can be a disaster. Some have even referred to Marijuana as a gateway
drug. Long term use of weed may have adverse effects on the brain. This is
especially a growing concern among younger children, as it seems like Marijuana
may interfere with earlier brain development.
References
https://www.drugfreeworld.org/drugfacts/marijuana/international-statistics.html
https://www.samhsa.gov/marijuana
https://www.drugabuse.gov/publications/research-reports/marijuana/marijuana-addictive
https://onlinelibrary.wiley.com/doi/abs/10.1002/hipo.20554
https://www.samhsa.gov/marijuana
https://www.drugabuse.gov/publications/research-reports/marijuana/marijuana-addictive
https://onlinelibrary.wiley.com/doi/abs/10.1002/hipo.20554
Great post, you have pointed out some excellent points, I as well believe this is a very superb website. buy marijuana with bitcoin
ReplyDelete