Friday, December 27, 2019

Drug Legalization Essay - 957 Words

Drug Legalization Drug abuse has progressively, over the last thirty years, become a tool for crime organizations and bureaucracies, independent and under the control of the federal government, used to transform drug addiction into a profit through the passage of countless laws against drug abuse. Gore Vidals assertive essay communicated his belief that drug addiction should be legalized in order to ensure the eventual well-being and individual freedom guaranteed to Americans by the constitution. When drugs were made illegal, freedom of choice for Americans was chiseled away by the hard-hammering central government. Many agree with Vidal in that drugs that are now illegal would be just as dangerous and addictive if they were†¦show more content†¦In his fifth paragraph, Vidal stated that it seems most unlikely that any sane person will become a drug addict if he knows what drug addiction is like. Many whole-heartedly agree with this statement because they are active advocates of natural s election that applies greatly to drug abuse, provided the user is not mentally ill. Vidal ended his assertion of the popular issues by stating that people will always become drug addicts, as people will always become alcoholics and forbidding people the things they like will make them want it even more. This is absolutely true because Americans are most definitely taken aback and angered when their freedoms are suddenly made punishable by the interference of governmental bureaucracy. It is, in my mind, eminently disconcerting to even attempt to perceive why the government could not look back at the initial reasons for the foundation of our free country and realize what happens when individual liberties are taken away by an oppressive, outside force and conclude that those who do not remember the past are condemned to repeat it. When the government refuses or disagrees with this statement, I believe that they are overlooking the fact that our meager two hundred years of existence as a liberated and free country is after all a very minute frame of reference in the greater scheme of human life. To finalize his essay, Vidal, in paragraph nine, assessed the profiteering of bureaucratic government throughShow MoreRelatedThe Legalization Of Drug Legalization1310 Words   |  6 Pages Drug decriminalization is opposed by the majority of Americans. Leaders in drug prevention, education, treatment, and law enforcement are against it, as are many political leaders. However, pro-drug advocacy groups, who support the use of drugs, are making headlines. They are influencing legislation and having a significant impact on the national policy debate in the United States. Although, pro-advocacy groups claim decriminalization of drugs will lower incarceration rates and boost the economyRead MoreDrug Legalization1579 Words   |  7 Pagesget their drug, being able to get drugs for which they re sure of the quality. Isn t it a gateway drug to harder substances? The effect of criminalization is to drive people from mild drugs to strong drugs... Crack would never have existed in my opinion if you had not had drug prohibition. It was drug prohibition- why was crack created? Because cocaine was so expensive. [Cocaine was so expensive  because of drug prohibition.] But what about the morality of legalization? It sRead More Drug Legalization Essay1115 Words   |  5 PagesDrug Legalization Drug legalization has become a great issue among Americans for many years, and there have also been those that try to stop that legalization. The article, â€Å"Legalizing Drugs is Not the Solution† by Gerald W. Lynch, has a good argument based on facts and incidents that have occurred from drug use. In this article a person thinks twice about what they are really doing when they use drugs, and it is clear as to why legalizing drugs would not be a logical solution As spokenRead MoreThe Legalization Of Drugs Should Be Legal984 Words   |  4 Pages The legalization of drugs has been an issue in society for quite a long time. People who are for and against the legalization of drugs can be very opinionated in their beliefs. Often times, some of these people on both sides of the argument can even be considered extremists. These disagreements vary quite a bit across the spectrum. Milton Friedman, someone who is for the legalization of drugs, argues that A user must associate with criminals to [sic] get the drugs, and many are driven to becomeRead MoreThe Legalization Of All Drugs1588 Words   |  7 PagesThe legalization of all drugs considered illegal in the United States today would do more than any other act to eradicate current social and political problems. Though many would naturally think otherwise, legalizing drugs like marijuana, ecstasy, meth, cocaine, heroin, mushrooms, LSD, and DMT would cripple organized crime, majorly reduce death and injury from drug use, unclog the court system, and make these drugs much safer to use. Contrary to popular belief, the legalization of all drugs wouldRead MoreThe Legalization Of Hard Drugs1036 Words   |  5 PagesCase for the Legalization of Hard Drugs in the U.S. The issue of drug abuse is a sad reality in every community, and drug prohibition is present across the globe. Whether it is under the guise of protection of family values, or public safety, prohibition disrupts more than it maintains. Many people view drugs as a problem but they can also be viewed as a problem solver. This essay will address the socioeconomic issues with prohibition of hard drugs, and argue for their legalization. ProhibitionRead MoreDiscussing Drug Legalization1821 Words   |  7 Pages â€Å"Drugs are bad, mkay.† That’s what we’ve come to learn from Mr. Mackey in South Park (Ike’s Wee Wee). While that is known, what is the best way to combat drug use in society today? It is true the government is spending billions of dollars on the â€Å"War on Drugs,† but if they were to be legalized would that be replaced with money being spent on healthcare due to drug related incidents, or drug treatment programs? It is true that a large amount of crime and the prison population are drug related offendersRead MoreAgainst The Legalization Of Drugs1671 Words   |  7 PagesAgainst the Legalization of Drugs Legalization of drugs is an increasingly hot topic in today’s society. It is one of that needs vast advancements in research and treatment for addicts to prevent the moral and legal obligations, as well as the severe health ramifications that come along with addiction of these powerful drugs. To legalize drugs would be detrimental to the family unit as well as our youth and have serious health consequences at an alarming rate. James Q. Wilson, author of, â€Å"AgainstRead MoreThe Legalization Of Recreational Drugs1807 Words   |  8 Pages2013 there was over a hundred thousand drug related crimes recorded in Canada. Some countries around the world, such as the Netherlands, have loosened their restrictions on recreational drug use in an attempt to lower crime rates in their nation. The current law in Canada strictly prohibits the use and distribution of all recreational drugs. Many people, however, question if this is the best way to regulate drugs. Some would argue that legalizing drugs would create an economic opportunity forRead More Drugs And Legalization Essay566 Words   |  3 Pages Drugs and Legalization nbsp;nbsp;nbsp;nbsp;nbsp;Since early on man has been interested in the consumption of substances that altered the mind or ones feeling. The consumption of substances can be broken down into legal and illegal substances. The question is, who are we to label certain substances illegal and prohibit others from using them by creating penalties for their use? nbsp;nbsp;nbsp;nbsp;nbsp;If the importation, sale and use of drugs were legal, the open competition would eliminate

Wednesday, December 18, 2019

The Limitations Of Research Methods - 1155 Words

The limitations of the research methods used in the investigation were not taken account in the popular report. My primary source used an experiment approach. They were looking at the kind of languages they were exposed to prenatally to the types of languages they prefer after they are born; the languages used in this experiment were Chinese, English, and Tagalog. Infants were tested using high- amplitude sucking preference procedure, which capitalizes on newborns’ sucking reflex. The popular report does not even mention this. The popular report mentions how if newborns are interested to a certain language they turn their gaze or pay attention more but nothing about sucking. The results also only focus on three languages in the primary†¦show more content†¦Hypotheses stated in the main article is whether or not the same initial perceptual biases and early learning mechanisms that underlie monolingual acquisition operate in the bilingual neonate to propel bilingual ac quisition. Important characteristics of the participants in the research is that 30 newborn infants (0-5 days old), half from monolingual English backgrounds and half from bilingual Tagalog- English backgrounds for the first part of the experiment. For the second part of the experiment 14 infants (neonates), whose mothers spoke both English and Chinese regularly during pregnancy, were tested for their preference for Tagalog versus English. Research questions did no address age- related changes in the main report. Research methods used in this investigation were self reports to whether or not the mother spoke another language, a sucking instrument to collect data; sentences of either English or Tagalog were also presented to the infants. Major findings are that 1. Monolingual English infants were significantly less interested in Tagalog bilinguals did not show a significant preference for either English or Tagalog and 2. Chinese bilingual neonates did not show an outright preference for ei ther English or Tagalog. These infants did show a pattern of preference distinct from that of either English monolingual or Tagalog bilinguals.

Tuesday, December 10, 2019

Navajo Resistance Essay Research Paper The Navajo free essay sample

Navajo Resistance Essay, Research Paper The Navajo s Struggle for Survival There are many ways to specify the word opposition. One manner that the Standard College Dictionary defines it as: To endeavor against ; the act of opposition ; act counter to for the intent of halting, forestalling, get the better ofing, etc. That s how the dictionary defines it. Personally, my definition of opposition is the act of being against person s orders, regulations, or demands. The ground why we resist some of these orders, regulations, or demands is because our belief, ethical motives, and faith come into drama. The manner that we were brought up dramas a large function in our ability of doing our ain determinations. If we were brought up one manner, and person attempts to coerce us to go person else, or to model us into something else, we would non experience right. Due to the fact that we grew attached to many thoughts, beliefs and faith. The lone natural thing to make is to decline to give in to the thought of alteration. It s a basic and a natural inherent aptitude. That s precisely what the Navajos carried out. The Navajos rejected the thought of being force to go civilised, even after being put into the Bosque Redondo Camp. The lone thing to make now was to last and by all agencies refuse to accept the thought of going civilized. There were several activities that the Navajos executed while they remained at the cantonments which showed there opposition against the thoughts of General Carleton of coercing them to go civilised. One of the activities that the Navajos resisted against was the thought of directing their kids to school and acquire educated. To the Navajos it seemed like a good thought, but they had other things in head. Such as: badgering how are they traveling to garner the following repast to feed their households? They were populating in the worst conditions conceivable. No nutrient, shelter, or excess spare of apparels. They were really venerable to the conditions they were put in. For those grounds many of them got ill and finally past off. But they did see the advantages of the instruction plan. Most of them took advantage of the chances given. Thinking about endurance, they took such preparation in Carpentry, leatherworking, and blacksmithing ( Osburn, The Navajos at The Bosque Redondo: Cooperation, Resistance, and Initiative, 159 ) . These plans are really utile merely when the resources are available. When recognizing that the resources were non available, they changed their precedence s. Education was the really last thing on their list. Their primary precedence was to happen a manner to acquire nutrient and survive. As the Osburn provinces, Yet the Indians claimed they were non opposed to instruction ; they were merely more captive with the immediate concern of day-to-day endurance and considered the benefits of instruction to be peripheral to more pressing affairs, such as obtaining plenty nutrient to fend off famishment. Their effort to secure money and excess ration vouchers for directing their kids to school demonstrates the Indians astute endurance scheme ( 159 ) . The Navajos used simple and obvious schemes merely to remain alive. It s really much like if your stranded in an island, off from civilisation. Your first inherent aptitude is non to worry about your makeup or your apparels. The first thing you have to worry approximately is how are you traveling to last. Which finally leads you to stand in classs as: nutrient, shelter, apparels, etc. It s easy t o state, but it is difficult to make. The Navajos had to undergo many obstructions. When they realized that they were non acquiring adequate vouchers for nutrient, and hammering them wasn T plenty, they had to take drastic steps. Many of the Navajo adult females had to make things that were against their faith and their ethical motives. The really last resort had to be taken, which finally brought shame to the Navajo folk and households. Many of the adult female thought that the lone manner to achieve excess nutrient was harlotry. Osburn provinces, Another method of obtaining excess nutrient was harlotry, which was non a standard pattern under less nerve-racking conditions. Navajo adult females were by and large considered to be modest and nice before and after the Bosque Redondo old ages While the Navajo recognized the debasement of harlotry at Fort Sumner, they besides indicated that the adult females were compelled to put aside their moral prescription because of poorness and hungriness ( 159 ) . Anybody would put asi de his or her ethical motives merely to remain alive. Even if it means to kill person merely to garner nutrient. It s like Darwin s theory: Survival of the Fittest. The weak people die and the strong survive. It takes heroism to make something drastic like this. That is why I respect them so much. It makes people believe of merely the things we are capable of accomplishing if we merely put our ethical motives aside for awhile, and think about endurance when put in a aquared state of affairs and are forced to take utmost steps. Another activity that the Navajos resisted was the thought of barrack lodging. Coercing them to get down a new life as civilised people and populating in a civilised community, the Navajos rejected the thought of life someplace else that wasn t their fatherland. As the article provinces, Carleton had originally planned to house the Navajo in neatly ordered barracks similar to the type of lodging found in Pueblo small towns. The Navajos, nevertheless, found this strategy unacceptable because their traditional lodging was widely dispersed. Furthermore, they rejected the thought impression of lasting places because of their beliefs about departed psyches ( 160 ) . Lots of people wouldn t head get downing off fresh and life in a house that was given to them. The ground being because he or she have had bad experiences in their past place and life. They are ready for a alteration. However, it wasn Ts like that for the Navajos. Th ey were already customed to the surrounding in which they were populating before the white people took them out of their fatherland. It s like they stated, The usage of our folk is neer to come in a house where a individual has died, but abandon it. Assuming that the past proprietors of the houses were likely killed, they rejected Carlton s program. Not merely because they believed it was bad fortune to come in person else s house, but besides because they were being put in an environment that they have neer been exposed to. Peoples find themselves really venerable if they have no control of the milieus in which they are being put into. Very much like a parrakeet in a coop. For old ages, a parrakeet depends on its proprietor to give him nutrient. What if the coop s door was left unfastened and the parrakeet flights or was left to be free. How would it populate in the natural state, without holding the necessary accomplishments to last? Knowing that there is a rough universe merely ou tside that coop, the parrakeet takes his or her opportunities. Most of them end up happening a manner to last ; yet, many of them merely dice of hungriness because they couldn t gather nutrient. It s precisely the manner that the Navajos felt. The Navajos have already been customed to the milieus of their fatherland and were non prepared when they were being put into cantonments or the houses that were provided for them. They had no control over the resources that were provided, if they were any. They harvested many harvests, but no fortune. It wasn t plenty for everyone. Very much like the parrakeets, they starved and died. If they did populate through famishment, many of them were exposed to disease, which finally killed them small by small. Knowing that the Navajos were ill, they neer took advantage of the clinics or medical specialty that was provided for them. The last activity that the Navajos garbage to accept was the thought of acquiring medical attending. The refusal of Anglo medical intervention. For similar grounds the Navajos refused medical intervention and the station infirmaries. The Indians explained that they shunned the infirmary because all that have reported there have died ( 160 ) . When the Navajos noticed that many Indians were deceasing, the realized that the white people had to make something with it. Possibly they believed that they were being slaughtered and killed. Not merely that, but the Navajos didn T want to be exposed the white medical specialty. They had their ain ways of bring arounding their illness. Very much like people today. Many of them do non believe in modern medical specialty and have their ain manner of bring arounding themselves. For the Navajos, the lone manner to bring around themselves and to sublimate their organic structure without any modern medical specialty was to execute a traditional dance called Squaw Dance. They had their ain positions on how they believed they got ill. Harmonizing to this ceremonial some illnesss are the consequence of the shades of foreigners, either those whom a Navajo warrior has killed or those who died from other causes and with whom the Navajo may hold had contact, sexual or otherwise. Touching the cadaver or stepping on the grave of an foreigner may besides do foreign shades to torture a Navajo with illness ( 160 ) . Behind every civilization, there are many grounds why they perform or do different things to acquire themselves better alternatively of utilizing modern medical specialty. For illustration, In the Navajos universe position, unwellness is an illustration of inharmoniousness in the cosmic order that the public presentation of a spiritual ceremonial can rectify. During the ceremonial, the Navajo invoke their Holy Peoples to rectify the perturbation or order. If the rite is right carried out, the divinities are obligated to allow t he persons petitions, for a rule of reciprocality governs the exchange. In this respect, Navajo unwritten tradition emphasizes the importance of mending ritual at the Bosque ( 160 ) . Nowadays, everyone grew up with an thought on how to acquire rid of an unwellness without the usage of medical specialty. For case, if person has a nosebleed how make you halt it? Many people believe that lying down is one manner, others to pour H2O over your caput and squeeze your olfactory organ with a wet towel and remain standing. There s non an exact manner. Probably all of them work. It s merely that most of us have been custom to one of these methods, and will non utilize any other 1. It s merely the manner we were brought up. Likewise, the Navajos didn T want to seek nil new. Their beliefs and ethical motives don t allow it. The lone thing left to make is to prosecute your values and rules. The Navajo s battle for endurance depended non merely on opposition by their portion but besides the schemes that they used to achieve it. Their primary aim was to last. They accomplished this by many forms, but one of those forms stands out the most. The thought of opposition. They resisted formal instruction, barrack lodging, and Anglo medical intervention. By declining these thoughts, many of them had to execute such undertakings that would convey shame, non merely to them but to their households excessively, merely to last. Many adult females became cocottes, while others Navajos forged vouchers, raided the cantonments but besides flying from them, and performed ceremonials for religious cleaning. All of these activities played a large function in seeking to alter the manner the Navajos lived their lives. Coercing person to alter, or to model them in something they are non, will ensue in confrontation. That is why the experiment at Bosque Redondo failed to work. Gen. Carlton forc ed the Navajos to go civilized against their will, and in return was confronted and his thoughts were retaliated. It was the lone manner that the Navajos could forestall the white people from coercing them to alter their life style, ethical motives, beliefs, and tradition. So in decision, the Navajos actions can be considered opposition, due to the grounds provided. 32a

Tuesday, December 3, 2019

Neuroimaging Experiments and Memory Loss Studies

Neuroimaging experiments are applicable in the study of memory loss. Brain imaging is very crucial. This is because it enables the examination of the cognitive and affective processes. The â€Å"functional Magnetic Resonance imaging,† (fMRI) may also be applicable in the examination of memory loss. It facilitates the gathering of images related to various neural actions. These actions are pertinent to specific stimuli.Advertising We will write a custom essay sample on Neuroimaging Experiments and Memory Loss Studies specifically for you for only $16.05 $11/page Learn More Notably, these stimuli occur within adequate intervals. Most of the commonly set intervals are 14-16 seconds. The investigator determines the baseline condition. Ideally, this simply stands for the neural activity of the individual under examination. It is also important to average the outcomes of individual trials. For consistency, it is necessary to document the time taken to a chieve the various results. The random trial selection may include another methodology applied in these processes. Randomization enables the analysis of specific trials during the process of investigation. Evidently, it enhances the process of identification of major experimental errors. There are potential benefits associated with averaging. For instance, it allows the elimination of temporal limitations caused by hemodynamic responses. Additionally, it enables the specification of disparities in periods of fMRI signals. These differences in periods can be as short as 100ms. However, in order to attain consistent and accurate outcomes, it is necessary to conduct several trials. Observably, the randomization processes remain difficult. It is important to engage the use of â€Å"single-photon emission computed tomography,† (SPECT). This is because it improves the outcome of the empirical investigation. SPECT refers to a neuroimaging technique. It enables for the construction o f three-dimensional data pertinent to the basic neural activities. SPECT enhances the outcome of the investigation. This is because it enables selection of data from all parts of the brain. Indicatively, the fMRI performs a similar role. However, fMRI lacks certain specific features within the SPECT. â€Å"Fusiform Gyrus† offers the main region for the activation process during this experiment. It operates as the region for recognition of colors, faces and words. Visual Processing in the Brain Pathways are very important elements. They permit the development of visual information. These critical pathways include the ventral and the dorsal pathways. The elementary visual cortex forms the fundamental source of visual information. Information process move through these pathways in a logical manner.Advertising Looking for essay on health medicine? Let's see if we can help you! Get your first paper with 15% OFF Learn More For instance, within the larger dorsal pathw ay, basic data initially flows through the visual region 1. Consequently, it travels to the visual region 2. This critical information further moves to the important dorsomedial region. Notably, some also reach the visual region MT. This information finally arrives at the â€Å"posterior parietal cortex†. This important pathway is typically associated with actions or activities that involve motion and location of objects. Visual regions 1 mainly deal with colors and angle lines. On the other hand, the visual region 2 explicitly deals with motion and depth. Observably, the visual region MT operates to aid the process of optic flow. This process also assists the motions within the environment. The motion within the ventral pathways is crucial. In this pathway, information moves through the visual region 1. Consequently, there is another vital move to the visual region 2. Eventually, there is passage of this important information to the last visual region 4. The â€Å"inferior temporal cortex† provides the next destination for this vital information. Every ventral pathway has a sole preserve to identify the forms. In addition, they are associated with deposition of objects. The ventral pathway enables individuals to keep information for a long time. Visual region 4 is deals with the perception of shapes and complex patterns. Individuals may lose their capacities to recognize objects. This may occur irrespective of an individual’s visual incompetency. Therefore, it is possible for a person to be unable to recognize objects. However, in this process, an individual’s intelligence level might remain equally high and upheld. This condition is widely termed as agnosia. However, the inadequacy of knowledge about an object does not necessarily mean existence of object agnosia. Brain damage remains as one of the most important and recognizable leading causes of the agnosia condition. Indicatively, injuries leading to this condition may not resu lt into the damage of the eyes. Additionally, they might also not lead to the total loss of intelligence. It is noteworthy to indicate that brain damages that involve the â€Å"Fusiform gyrus† are vital. This is because they might initiate the development of object agnosia. Principally, this region of the brain mainly deals with recognition of objects. Therefore, object agnosia remains elementarily associated with impairments within the ventral pathway.Advertising We will write a custom essay sample on Neuroimaging Experiments and Memory Loss Studies specifically for you for only $16.05 $11/page Learn More The Gate-control Model of Pain The â€Å"Gate-control model of pain† is very crucial. According to this model, the direct activation of â€Å"receptor neurons of pain† never causes substantial pain. However, the modulation of sensitivity of pain occurs through the interaction of diverse neurons. Pain signals are more likely to ent er into the body. After this entry, they undergo translocation to the human brain. This process occurs via the spinal cord. Notably, there are other important pathways of transferring pain signals to the brain. The main idea is that signals from these other pathways open or close gates. The gates exist within the human spinal cord. These affect the severity of the signal that leaves the spinal cord. Research findings have indicated that various factors affect the perception of pain. These factors include expectation and attention variability. Others include the different stimuli that have the capacity to distort a person’s hypnosis. The above outlined indications have the capacity to change the perception of pain. This is despite the fact that they never involve drug use in therapeutic processes. In order to experience pain relief, some patients take the placebo. However, a placebo is not a drug. Despite this fact, the patients experience significant pain relief after taking the placebo. Attention of individuals with third degree burns or other capital injuries usually shifts. This is achievable through techniques that assist them not to feel pain. Stimuli pictures also distract the attention of persons undergoing immense pain. These individuals focus more on the content of the stimuli. These processes indicate the validity of the â€Å"gate control model of pain.† Several investigations focus on virtual reality pain. These have had considerable improvements in the treatment of severe physical pain. The application of this reality approach in the therapeutic process is vital. This is because it relieves individuals of their pain. This is attainable without the application of appropriate drugs. Personally, I have never experienced the outlined cognitive methods of pain control. However, their effectiveness is unquestionable. Mirror Neurons Mirror neurons are crucial because they control the feelings of empathy. Additionally, mirror neurons play a vital role in learning. These neurons are unique since they can fire when an individual performs an action. This is also eminent when an individual observes a similar action.Advertising Looking for essay on health medicine? Let's see if we can help you! Get your first paper with 15% OFF Learn More Therefore, neuroactivity is crucial and remains similar within most individuals. These important neurons exist within two parts of the brain. These include the premotor cortex and the renowned parietal cortex. Other regions where these neurons exist include the supplementary motor location and the larger elementary somatosensory cortex. According to most recent investigations, autism emerges from the various deficiencies within the mirror neurons. Some studies have noted that Electroencephalography (EEG) and â€Å"Magnetoencephalograpghy† (MEG) portray critical functionality trends. For instance, they remain in suppression. This is notable when personalities watch the movements of others. These recordings mainly concern the motor region. This indicates that watching others relates to systems of the mirror neurons. However, the suppression of the recordings among children with autism is low. Therefore, the autistic children depict dysfunctional systems within their mirror neur ons. Other important investigations indicate that all autistic children have functional systems within their mirror neurons. This observation is the opposite of other previous investigations. They propose that the systems are functional but not highly sensitive. Further, there are arguments that impairment of systems of mirror neurons is the likely cause of autism. This impairment causes disabilities. These associations are extremely simplistic. A majority of the investigators fail to record the activities of mirror neurons. The methods used to measure suppressions of motor regions do not file mirror neurons. Hence, the idea can assist in understanding autism. Apart from this, it might help to comprehend the behaviors in autistic children. There is an urgent need for extensive research to determine the relationship between the deficiency in mirror neurons and autism. Multiple Sclerosis, Alzheimer’s and Parkinson’s Diseases Multiple sclerosis, (MS) is a potential health complication. It affects humans’ brains and the spinal cords. It results into the progressive loss of control of muscles and vision. Additionally, the complication also interferes with proper balance and understanding. With this condition, there is a notable damage of the nerves of the spinal cord and brain. This process occurs through the specific immune system. One of the characteristics of this condition is the chronic inflammation of the nervous system. This condition mainly affects the teenagers and the elderly, of approximately 50 years and above. Alzheimer’s complication refers to the situation in which there is a potential destruction of individual’s memory. The condition is progressive, and loss of neurons occurs permanently. Memory becomes impaired during the progression of the condition. It also affects reasoning, language and planning. As the condition develops, tangles form in the brain. This progressively causes the death of important brain cells. It is characterized by deficiencies in brain chemicals. These chemicals help to transmit information. This condition mainly affects individuals of 65 years and above. Parkinson’s health complication is identifiable through continuous loss of ability to control muscles. Parkinson’s disease refers to a persistent nervous system condition. It affects a person’s movements, speech and ability to write. Additionally, persons with the condition experience stiffness and tremors. This means that the condition affects the ability of the brain to coordinate movements of muscles. Personally, I would rather suffer from Parkinson’s disease. The condition does not lead to brain damage. Consequently, I would give priority to research on Alzheimer’s disease. An approximate of 5.1 million U.S. citizens suffers from this condition. This is higher relative to those citizens suffering from Parkinson’s and Multiple sclerosis. Alzheimer and Koraskoff’s typ es of Memory Loss Alzheimer and Koraskoff’s diseases cause memory loss. Alzheimer’s disease primarily affects the abilities of individuals to remember events. It also destroys the â€Å"thought skills.† It is strongly associated with dementia. This refers to loss of thinking, reasoning and remembering skills. In general, these are cognitive skills. They are commonly termed as behavioral abilities. On the other hand, Koraskoff’s condition refers to a form or situation that entails potential memory loss. It is due to high inadequacy of thiamine in the body. Alcohol abuse is a major contributory factor to this condition. It is preventable. Some of its behavioral symptoms include memory loss and inability to be engaged in rational conversations. The complication is also associated with the development of plaques and tangles. These are notable within the brain. Notably, Koraskoff’s disease affects vital sections within the brain. These segments coordina te memory functions. Memory systems do present evidence for modularity. Memory systems have structures with explicit functions. The structures have undergone modification over longer periods. They are also highly specialized to perform specific duties. Thus, in case one section of the memory system dysfunctions, memory loss occurs. Most persons suffering from memory loss may lose their perceptions of color. Generally, mental processes are never randomly distributed. In order to survive, humans must adapt to their environment. Natural selection ensured that the modern human became complex and capable of surviving in the world. Evidently, each structure of the human brain has to specialize. Memory systems indicate that modularity of mental processes transpire within the brain. Pheromones Chemicals released by human sweat and other fluids are important. They might spread neurotransmitters. These have the capacity to affect actions of people of the opposite sex. They are termed as the p heromones. These chemicals enable communication with individuals of the opposite sex. Pheromones affect both sexual and non-sexual actions. Pheromones increase the regularity of dates, foreplay and sexual activity. Vomeronasal organ, (VNO) detects the pheromones. Humans usually create a breeze around them. The breeze transports pheromones to other persons. The detection of these pheromones by a person of the opposite sex can result in to the creation of sexual attraction. Pheromones can pass several features such as hostility and anxiety among others. Research on pheromones has led to development of perfumes. These perfumes contain pheromone additives. In the creation of attractiveness, pheromones usually make individuals to feel comfortable and safe. Certain investigations indicate that there are similar effects of pheromones on women and gay men. Male pheromone has the same effect on brain activity of gay men and straight women. Thus, brain function and sexual orientation of an in dividual are related. This shows that sexual orientation is an influence of imagination and brain activity of a person. The studies indicate that gay men think in the same way straight women think. This is because their brain activity, in response to male pheromone, is similar. Thus, a gay man is likely to feel attracted to a male the same way a straight woman feels about the same male person. Effects of Legal and Illegal Addictive Drugs Some legal and illegal drugs are addictive. Alcohol is an example of an addictive but legal drug. It affects the ability of an individual to function properly. Excessive consumption of alcohol leads to alteration of brain chemistry. This has the potential to increase depression and dependence. It can lead to psychosis. Additionally, it is often associated with hallucinations. The withdrawal symptoms include tremors as well as nervousness. Additionally, palpitations accompany the withdrawal symptoms. The withdrawal symptoms usually resemble chronic a nxiety. Individuals have different tolerance levels of alcohol. However, excessive and continuous consumption leads to almost similar symptoms. The symptoms are different from the effects of cocaine consumption. Cocaine is an illegal drug. It causes blockage of nerve impulses. It also causes activation of the â€Å"parasympathetic nervous† system. It often results in to increase in energy, and attentiveness. Additionally, users experience seizures and agitation. The effects of cocaine are usually gross. This is relative to the effects of alcohol consumption. It is necessary to prohibit the use of alcohol and cocaine. This is due to their negative effects on the human body. Furthermore, alcohol consumption requires appropriate and stringent control measures. Changes in legislation regarding alcohol consumption are necessary within all environments. There should be a reduction in the duration of alcohol consumption by individuals. However, laws regarding cocaine use must be ver y strict. Not all drugs are illegal. Consumption of some drugs lack severe effects. Drugs like nicotine do not result in to severe conditions. Children must undergo training on the negative effects of drug addiction at an early age. Neuropsychological diseases and Psychiatric Disorders There are several differences between the neurological and psychiatric complications within human beings. Neurological disorders affect the nervous system. On the other hand, psychiatric complications refer to basic mental disorders. The symptoms of psychiatric disorders manifest in behavior of individuals. The symptoms of neurological disorders are largely observable. Some of these include paralysis and notable weaknesses in the muscles. Other symptoms include the poor control of muscles, seizures and pain. Psychiatric disorders are identifiable through individual actions, thoughts and perceptions. The major causes of neurological diseases include brain and nerve injuries. Others are genetic disorder s. There are diverse factors capable of causing psychiatric disorders. Some of these remain unclear. There are various misconceptions concerning people with psychiatric complications. The common misconception is that psychiatric patients are violent. However, this is wrong. Many individuals with psychiatric disorders have not exhibited violent tendencies. People believe that psychiatric patients experienced ineffective parenting. There is an assumption that depressed individuals possess a weak personality. The other misconception is that psychiatric disorders affect only the aged. It is important to note that this is not the case. Additionally, some people believe that psychiatric disorders are incurable. Nevertheless, there exist various methods and strategies applicable in treatment of psychiatric disorders. In addition, some community programs provide necessary support. These are crucial in the improvement of individual’s mental functioning. Observably, certain people beli eve that psychiatric disorders are not medical conditions like diabetes. Many people cannot distinguish certain disorders. These may include disorders like amnesia or schizophrenia. Individuals suffering from these conditions require different treatment methods. This is because the complications are different. Moreover, their symptoms also differ. They also bear diverse influences on human interaction and physical health. Psychiatric complications are more prevalent. This is as compared to the brain diseases. This essay on Neuroimaging Experiments and Memory Loss Studies was written and submitted by user Ibrahim V. to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.