Term Paper: Negative Affects of Marijuana

Pages: 6 (1807 words)  ·  Style: MLA  ·  Bibliography Sources: 5  ·  Topic: Sports - Drugs  ·  Buy This Paper

Negative Effects of Marijuana

Marijuana presently is categorized as a drug of list one drug, which means that it has a far above the ground possible for mistreatment and has not been currently acknowledged in the medical use plus it needs conventional security for use under care by a general practitioner. Thorough scientific study to settle on marijuana, particularly cannabinoids has any possible healing result is just opening. In comparison, the major neuropharmacologic, cognitive, behavioral and somatic cost of sensitive and long-standing marijuana use are well identified and take in negative effects on short-range memory, attentiveness, concentration distance, incentive and problem resolving which undoubtedly obstruct with learning such as unfavorable effects on harmonization, conclusion, effect time and following aptitude, which put in considerably to accidental deaths and damages amid young people and negative healthiness effects with frequent use alike to effects seen with smoking tobacco.

Negative Effects of Marijuana

The oldest trace of medical use of marijuana appears from Chinese manuscripts around five thousand years ago. Its accurate beginning is still unidentified but the majority of the professionals conjecture that it instigated from someplace in central Asia. The phrase marijuana may have arisen from the Portuguese marihuango or the Mexican and Spanish mariguana, together of which signify intoxicant. Marijuana is a phrase that specifies a research made from the blossoming or fruiting ends of the cannabis stand from which the resin has not been taken out. The use of the word cannabis is worldwide, until now its harvest and the plant itself can be named many unusual given names. The names are approximately multitude and differ from state to state. Marijuana has been worn as a drug ever since the beginning of time; up till now there are a lot of secrecies about its health causes on a human being. Marijuana or cannabis sativa is a preparation of the trodden flowers and blossoms of feminine hemp plant. The survival of the plant has been accounted as near the beginning of 1500 to 1200 BC in China and cannabis has been explained as an- painkiller as early as 200 AD. While then, irresistible amounts of research have tried to clarify the physical and psychological consequences of cannabis on human beings. Central Asiatic wanderers might have been the causes for educational dispersal of the hemp plant all through Asia. Belligerent equestrian pastoralists living in Scythia, a huge prehistoric district in southeastern Europe and Asia worn the hemp plant for fabrics and intoxication. A well-known Greek historian, Herodotus affirmed that the Scythian obsession was breathing in the smoke of flaming hemp plants. This was completed by flaming parts of the plant in metal censers under the little tent arrangement that enclosed the fumes which were then breathed in for ritualistic and overjoyed reasons. Afterward it was revealed by Russian archaeologists that hemp threads were worn by the Scythians for firm kinds of outfits. After 1700 B.C., wanderers possessing usage and information of hemp transferred out of central Asia. Primordial Iranian text entails that the hemp plant was used as an oil resource. Though, hemp's most important use in southwest Asia, Egypt, the Mediterranean district and Africa was for the purpose of intoxication. The Assyrians in earliest Mesopotamia worn hemp for yarns, anger, farming of sesame and flax for necessary fats and particularly for drug resources. (Cabral, G. et al., 1999). In the Mediterranean district, there is a tough fact that hemp intoxication was a well-liked communal performance. In the initial century of the Christian period, Dioscordes, a general practitioner, wrote a manuscript on therapeutic aromatic plants. He was uninformed of the dioeciously temperament of the hemp plant and consequently scheduled a split genus for both the female and the male. He pointed out that for females, cannabis could be used for sturdy cord, easing earaches and suggesting menstrual run. For the male, alternatively, cannabis could be used for well-built illness. A famous researcher and author stated that hemp was a usually inspired matter on the Italian Peninsula. It was renowned that it rooted by dehydrated mouth but if taken in surplus formed lethargy. It was frequently usual to present visitors hemp kernels as an advocate of amusement. Marijuana was used to some degree for overjoyed reason and had partial drug use in the northerly districts of central and Western Europe. In the Chinese traditions, one of the untimely medical usages of hemp was for inattentiveness. Hemp can also be arranged for female weak point, gout, rheumatism, malaria, beriberi, constipation and inattentiveness.

In India, there is proof of wandering people being the initial to introduce hemp into the state. The first word for hemp in prehistoric India was bhanga. The customary hemp intoxication was a means of inspiring self-assurance, courage and achievement. In a collection of sacred laws and mythology, hemp is referred to as a material that arouses abortions. In spite of all the proof sustaining marijuana's chronological use for therapeutic reasons, there is still much to study about its risks. (Cohen, S., 1980). In 1990, the unexpected breakthrough of the cannabinoids receptor was exposed at the National Institute of Mental Health (NIMH). Nowadays, though much development has been prepared in molecular ecology with gaze at to the cannabinoids and cannabinoids receptors, there is still a lot to be exposed. There are three sorts of cannabinoids receptor CB1, CB2 and CB3. CB1 receptors are mostly originated in particular parts of the brain, spinal cord and tangential nervous system. Inside these parts, elevated thickness compulsory takes place in the cerebellum, basal ganglia, hippocampus and cerebral cortex, whilst stumpy thickness compulsory takes place in the brainstem. CB2 receptors are originated mostly in the impervious system on the spleen, tonsils, B cells, minocytes, innate killer cells and T8 cells. All cannabinoid receptors fit in to the super relations with G-protein joined plasma membrane receptors. At present, an amount of cautiously intended laboratory research are below the way to discover the means after cannabinoids and its receptors to discover their positions in its negative effects (long-standing) of using marijuana. In 1992, a paper in Science was in print enlightening the detection of an endogenous ligand for the cannabinoid receptor. William Devane and Raphael Mechoulam of the Hebrew University revealed the endogenous ligand which was afterward given name to anandamide. Long ahead of any investigate was ever done on marijuana, inhabitants used it all over the world for a multiplicity of causes. Actually, cannabis is comparatively safe as well. Researchers have pragmatic motivating consequences, counting that it effects structural alteration in the brain, discourages male sperm reckons, effects genetic material harm, lowers testosterone intensity and damages the lungs. Mainly, all of these alleges though, have been un-simulated in human beings or have been opposed by other work. A range of studies have asserted that cannabis demolishes brain cells. Though, more than a few other studies initiated that no structural or neuron chemical is waste away in the brain. (Winters, T.H., Franza, J.R., 1982). In addition, it should be renowned that Heath's work was piercingly disapproved for evading protections of unfairness and reporting alterations that take place usually in the living thing's brain. Another alleges made was that cannabis effect chromosome splintering. The main resource for this is the researches that were demeanor by Dr. Gabriel Nahas in the near the beginning 1980s. Nahas pragmatic irregularities in somatic cells of rhesus monkeys in the test tubes and Petri dishes and then prepared the unfounded termination that these alterations would take place in human bodies in their own body. Nahas' job was disapproved by his social group and in 1983 he went away from his own wrapping up's. The sternest bodily danger of using cannabis is in smoldering it. Breathing in any kind of blistered plant substance is not awfully fine for the lungs. Diminished gas swap ability and the continuation of particle remainder in the lungs of marijuana smokers quite a lot of times larger than for tobacco smokers as marijuana is numerous times more carcinogenic than tobacco. These results, despite the fact that, must be understand with prudence. In the research, smoked marijuana was not drinkable, though smoked tobacco was. These dissimilarities could mostly report for more than double bigger tar surrender from marijuana than tobacco that was deliberated by the usage of syringe replicated puffs of comparable volume and duration. Smoking cannabis through a water-pipe will sift out water soluble carcinogens and will as well really cool down the smoke. In addition, cannabis need not be smoldered. In Middle Eastern states, it has been obsessive through teas and food for centuries, ignoring the carcinogenicity of smoke overall. In spite of cannabis' recognized negative effects to lung function, it has by no means been accounted to cause a particular illustration of lung cancer. Tobacco, although, is probable to kill 400,000 citizens every year. The psychosomatic results of cannabis use have been explained moderately many years prior to the bodily consequences, so far are as precise today as they were hundred years back. People who are addicted to the… [END OF PREVIEW]

Effects of Marijuana Thesis


Contingency Management Alcohol Marijuana Studies Term Paper


People Who Use Medical Marijuana Favor Legalization Research Paper


Editorial on Legalization of Marijuana Article


Marijuana Causes and the Effect Essay


View 189 other related papers  >>

Cite This Term Paper:

APA Format

Negative Affects of Marijuana.  (2008, January 1).  Retrieved October 24, 2019, from https://www.essaytown.com/subjects/paper/negative-affects-marijuana/2549459

MLA Format

"Negative Affects of Marijuana."  1 January 2008.  Web.  24 October 2019. <https://www.essaytown.com/subjects/paper/negative-affects-marijuana/2549459>.

Chicago Format

"Negative Affects of Marijuana."  Essaytown.com.  January 1, 2008.  Accessed October 24, 2019.
https://www.essaytown.com/subjects/paper/negative-affects-marijuana/2549459.