Single effects of marijuana and psychosis essay

Higher doses of THC, i. The leaked version of the excluded section states that the reason for making the comparisons was "not to promote one drug over another but rather to minimise the double standards that have operated in appraising the health effects of cannabis".

It should not be used by anyone. Because of the known association between increases in somatic mutations and the development of malignancies, this study indicates that marijuana smokers may have an elevated risk of cancer. Given the prevalence of marijuana smoking and studies predominantly supporting biological plausibility of an association of marijuana smoking with lung cancer on the basis of molecular, cellular, and histopathologic findings, physicians should advise patients regarding potential adverse health outcomes until further rigorous studies are performed that permit definitive conclusions.

One study showed that 32 percent of drivers in a shock trauma unit in Baltimore had marijuana in their bloodstream, he noted. On the other hand, analysis of behavioral, socioeconomic, and health outcomes at age 29 all reveal that abstainers consistently have the most favorable outcomes, whereas early high users consistently have the least favorable outcomes Ellickson, Martino et al.

This drug impairs short-term memory and learning, the ability to focus, and coordination. Case reports are not discussed. In their latest piece of research, the team investigated how this approach may work. Well I wonder what the government's own drug site NIDA says about marijuana, "People who smoke marijuana often develop the same kinds of breathing problems that cigarette smokers have: This is consistent with sub-cortical DAergic dysregulation, a key characteristic of schizophrenia.

Cannabis and psychosis: what causes what?

The mode of action of THC differs from that of sympathomimetic drugs, and it or a derivative may make a suitable adjuvant in the treatment of selected asthmatics. To model the impact of rising rates of cannabis use on the incidence and prevalence of psychosis under four hypotheses about the relationship between cannabis use and psychosis.

Each was an independent predictor of academic performance. No cardiovascular or mood disturbance was detected, and plasma total cannabinoids at 15 minutes were undetectable by radioimmunoassay.

Changes in brain resemble features of schizophrenia Results showed substantial and persistent behavioral, neuronal and molecular changes that are identical to neuropsychiatric conditions, such as schizophrenia. The tests indicated that heavy marijuana users had more difficulty than light users in sustain-ing and shifting attention and hence in registering, organizing, and using information.

Dual diagnosis rehab offers: Wayne Lehman of Texas Christian University looked at how marijuana affects job performance. A number of factors determine what is ingested when a person uses marijuana.

Continuing to smoke marijuana can lead to abnormal functioning of the lungs and airways. If marijuana is eaten, it takes longer for the THC to enter the bloodstream, but the effects can last for much longer, as long as 12 hours.

Our objective was to assess the impact of marijuana smoking on the development of premalignant lung changes and lung cancer. Marijuana users differed most in brain activity related to episodic memory encoding. A causal role of acute cannabis intoxication in motor vehicle and other accidents has now been shown by the presence of measurable levels of Delta 9 -tetrahydrocannabinol THC in the blood of injured drivers in the absence of alcohol or other drugs, by surveys of driving under the influence of cannabis, and by significantly higher accident culpability risk of drivers using cannabis.More surprisingly, the study failed to find any significant effects of substance use on their psychotic symptoms (Cantwell, ).

Consequently, as seen from the above, the evidence regarding service use produced mixed results in the literature. Marijuana and the causes of madness Huge numbers of news sources are reporting on recent neuroscience studies that have linked the effect of cannabis on the brain to the development of psychosis.

The excitement is because the 2nd International Cannabis and Mental Health Conference is currently under way in London where scientists from around. W ork is still being done to determine the direct causes of substance abuse and mental health issues. While there is still much to be discovered, it is known that a number of factors play into the development of these disorders, and many of these factors are similar across both mental health and.

Feb 01,  · Apart from single-case reports, the nature of cannabis-induced toxic psychosis is considered in the following studies, all of which are weakened by the lack of urine-testing to confirm the presence of cannabis and the absence of other drugs of misuse.

Effects of Marijuana to Ones Health: Marijuana is a drug that comes from the hemp plant Cannabis Sativa as a dry, shredded green and brown mixture of stems, seeds, and flowers.


The drug is also known as hashish when it’s in a more concentrated, resinous form as a sticky black liquid, hash oil.

Synthetic marijuana compounds, sometimes called K2 or Spice, are actually chemically different from marijuana, and are more dangerous than pot, according to a new review of studies.

Single effects of marijuana and psychosis essay
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