Evaluation of the Title of Jane Austens Pride and...

Evaluation of the Title of Jane Austens Pride and Prejudice In Pride and Prejudice, some of the characters are distinctly associated with Pride and/or Prejudice. The definition for Pride is: those who have an excessively high opinion of themselves, while those who are believed to be prejudice prejudge people without a sufficient reason. These two themes are prominent throughout the book and are displayed through a variety of characters, including the two lovers, Elizabeth and Darcy. Darcys pride is displayed right at the beginning of the book, when he refuses to dance with Elizabeth, as she is only tolerable; but not handsome enough to tempt meà ¢Ã¢â€š ¬Ã‚ ¦ Unlike his friend Mr Bingley, Darcy†¦show more content†¦However, despite her relatively low connections, Elizabeth refuses him, even after Mr Collins points out that she cannot be certain that another marriage proposal will ever be made to her. Mr Collins also shows characteristic of pride. Examples of this include his proposal to Elizabeth. From the start of his speech on his declaration of love for Elizabeth he is completely confident that she will accept him immediately His response to her refusal is simply that it is usual with young ladies to reject the address of the man whom they secretly mean to accept. He also assures her how he expects no financial income from her: à ¢Ã¢â€š ¬Ã‚ ¦.and that one thousand pounds in the 4 per cents which will not be yours till after your Mothers decease, is that all you may be entitled to. He later explains to her again why he is such a good choice for her as a husband. à ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦..my situation in life, my connections with the family of Lady De Bourgh, and my relationship to your own, are circumstances highly in my favourà ¢Ã¢â€š ¬Ã‚ ¦.. His pride is expressed even further when he comments on her wealth for the last time: Your portion is unhappily so small that it will in all likelihood undo the effects of your loveliness and amiable qualifications. Another example of his pride is in a letter to Mr Bennett about Lydias disgrace. He cruelly suggestsShow MoreRelatedSocial Norms in Jane Austen ´s Pride and Prejudice1183 Words   |  5 PagesAusten’s Pride and Prejudice is well noted for its ability to question social norms. Most importantly, Austen explores the institution of marriage, as it was in her time, a time where many married for security rather than love. Her characters Elizabeth and Charlotte are renowned even more for their outspoken nature and different views on marriage. Though both Elizabeth and Charlotte yearn for a happy marriage, Charlotte has a more pragmatic and mundane approach while Elizabeth is more romantic andRead MoreReading Like A Writer By Francine Prose880 Words   |  4 PagesBlue Angel (2000); a finalist a for the National Book Award, and A Changed Man (2005) that had won the Dayton Literary Peace Prize. She has also recently written an acclaimed nonfiction Anne Frank: The Book, The Life, The Afterlife. Summary As the title already discloses Reading Like A Writer is, â€Å"A Guide for People Who Love Books and for Those Who Want to Write Them. In the first chapter, Prose already addresses the central hypothesis of the book - to be become a good writer, you must be a good readerRead MoreLiterary Devices in Pride and Prejudice8198 Words   |  33 PagesBishkek Humanities University named after K. Karasaev The Faculty of European Civilizations The English Language Department â€Å"Peculiarities of the Lexical Stylistic devices (Metaphor, metonymy, irony, simile, epithet) in the novel â€Å"Pride and Prejudice† by Jane Austen† DIPLOMA PAPER Scientific Supervisor: E. B. Jumakeeva Done by: Satarova Rahat, group: A08-2 Contents: Pages: Introduction

Comparing Albert Camus The Stranger (The Outsider) and...

Lack of Order in Albert Camus The Stranger (The Outsider) and Jean-Paul Sartres Nausea Nausea, by Jean-Paul Sartre, and The Stranger, by Albert Camus, refuse to impose order on their events by not using psychology, hierarchies, coherent narratives, or cause and effect. Nausea refuses to order its events by not inscribing them with psychology or a cause for existence, and it contrasts itself with a text by Balzac that explains its events. Nausea resists the traditional strategy of including the past to predict a characters future. It instead focuses on the succession of presents, which troubles social constructions such as stories and adventure. The Stranger resists traditional categories of order by not dividing Meursaults†¦show more content†¦. . That may well be, my dear, that may well be (48). The conversation is a disordered succession of statements, each lacking a clear justification for its content. Roquentin senses this same gratuitous existence when he holds a pebble a the seashore. He feels a sort of sweetish sickness . . . a sort of Nausea in the han ds (10-11). The pebble exists without a function or justification, and the nausea is Roquentins sense of its raw existence. Nausea chooses not to incorporate its events into a system of cause and effect by allowing their gratuitous existence. Nausea refuses to use the traditional narrative strategy of describing the past in order to predict a characters future actions. The text includes few details about the past, refusing to discuss why Anny left Roquentin or what his adventures were. By not describing the past, it avoids the traditional strategy of using past events to predict a characters future. Roquentin recalls an evening with Anny because we were desperate, she as much as I . . . [to] feel the minutes passing (57). He thinks of the night in context of the irreversibility of time, as an experience linked to his exploration of adventure (57). It does not enter because Roquentin feels guilt: he believes that leaving her that night was a good job (57). It does not probe why he got up and left without saying a word to her (57). Similarly, Roquentins adventures enter only in terms of his

Russian Media as a conveyer ideology and a tool of hegemony Free Essays

Since the disintegration of the Soviet Union, news regarding Russia’s economic and political state has been spread abroad to other countries through the work of the media. The ideas represented in the Russian media have been responsible for the perception that the acquisition of material goods is not only desirable but indispensable to life and normality. The influence of the media might be considered hegemony, which is represented by the control of one group (the media) over a larger population (the Russians). We will write a custom essay sample on Russian Media as a conveyer ideology and a tool of hegemony or any similar topic only for you Order Now This control manifests itself in the perceptions of prosperity that are held by many Russians, largely because of the glamorization of Western culture as presented in the media. Because of the influence that this perception has had over the lives of many Russians, it is often thought on the one hand that all Russians currently live their lives in abject poverty. Because many cannot currently afford the expensive things they see Westerners enjoying, they consider themselves as living at a low standard, and this perception is also passed on to the West. On the other hand, it is also believed in some circles that the pomp that can be seen in the major Russian cities of Moscow and St. Petersburg is an accurate measure of how all Russians live. This too has stemmed from the above-mentioned media hegemony and the perception of material wealth that is passed on to the public as â€Å"normal.† The media has, therefore, been responsible for bombarding consumers with such views that promote wealth and materialism as being indispensable to any successful economic society, and this has led to inaccurate perceptions of the Russian economic situation. During the Soviet Union era, Communist ideology acted as a barrier to the entrance of Western ideas and views into the minds of the Russian public. However, with the fall of Communism and the deregulation of the media, an ideological hegemony began to arise. This hegemony has been fueled by the media. As a result, Western ideas of capitalism and materialism began to mingle freely with Russian socio-economic ideology. This ideological change is evident in the attitude of Yegor Gaidar, Acting Prime Minister of Russia following the Soviet Union’s collapse. He said, â€Å"Our main goal [is] the construction in our country of a stable and, at the same time, dynamic and prosperous Western-type society† (Diligensky Chugrov, 2000, p. 14). This opinion was made public to the Russians through the media. Gaidar continued to explain that the main difference between the Russian and the Western civilizations at the time was the development of a market economy and the right of citizens to own property. At such a crucial period of change, this ideology held by the leader also found its way into the minds of the Russians via the media. Because of this, more and more Russians began to strive for the material possessions characteristic of the typical Western society (Diligensky Chugrov, 2000). It is by the hegemonic efforts of the media that these and other ideas have been placed in the minds of the Russians. The effectiveness of the media in effecting this change in the Russian perception of Western civilization has been demonstrated in public opinion polls taken by Russian citizens. The citizens of the West are generally considered by Russians to have such enviable qualities as wealth, inviolable rights to property, high compensation for labor, and talent for entrepreneurship (Diligensky Chugrov, 2000). This can even more convincingly be attributed to the effect of the media as it has been noted by Russian thinkers that the order in which these qualities are valued by Russians does not represent the true hierarchy of value given to them by Westerners. Rather, it represents the extent to which these needs are perceived as unsatisfied within the lives of the Russians. The Russian media has played the role of portraying as indispensable those Western values that correspond with areas of Russian lack, and the media has made these values â€Å"especially visible against the background of impoverishment and economic hardships in Russia† (2000, p. 19-20). Because of the sheer visibility of the way Westerners live, which is made possible by the existence of the media in all its forms, Russians have perceived it as necessary to strive for these idealistic material values. In addition, their lack of material wealth has been perceived by those who look on as evidence that the Russians live in abject poverty. The media’s hegemonic control over the minds and perceptions of Russians and Westerners alike is evident in other ways. The ideas put forth to Russians via the press (as well as via media access to programming originating in the West) have led to what has been termed the capitalist revolution. With the West as its model, Russia has evolved into a society that contains a â€Å"business elite† (Lavelle, 2004). Within this society, the rise of the business elite has led to wealthy and propertied class that has become very visible in both the Russian and Western media. These persons, who are often celebrated by the media, are seen in such personalities as business tycoon Andrei Melnichenko. He has been publicized as the person who has had a large hand in the transformation of the Moscow MDM Group into a corporation that grosses three billion dollars a year (BusinessWeek, 2002). The media broadcasts the lifestyles of these extremely wealthy Russians who have a core of senior-level employees that also enjoy the fruits of capitalism. These persons live publicly in the very affluent and expensive areas—cities, such as Moscow and St. Petersburg. These cities now boast very high costs and standards of living in a country that had been widely perceived as being filled with persons who live below the poverty line, and this is shown to the world through the media. In fact, according to a worldwide cost of living survey, St. Petersburg ranks as having the 12th highest cost of living in the world. Moscow’s reputation is even more astounding as it ranks as the world’s most expensive city, (Mercer Consulting, 2006). Despite the general Western perception of Russia as having a struggling market economy, the media is now beginning to demonstrate that Russians have been able to afford the highest living standards and costs in the world. Two major implications derive from the fact that the two major Russian cities have been ranked among the most expensive in the world. One is that the perceptions of this country generally engendered by the media are to some extent quite erroneous. Many Russians are as able to afford material goods as their Western counterparts, and poverty is not the general state of all the persons who reside in the former Soviet Union. In fact, according to business reports, Russia’s general standard of living has been on the rise in recent years. This is demonstrated by the fact that its citizens have begun to feel a higher level of security in their economic situation (BusinessWeek, 2002). While in the early 1990’s inflation rates had been in triple digit numbers, by 2002 this had fallen to a mere 17 per cent. By that time too, the stock market index had risen by 27 per cent in the year, and Russians were being reported as â€Å"starting to trust Russia [because] money is coming back† (2002, p. 13). These views are now being over-represented in Western perceptions of Russia as a way of counteracting the previous media-created perception of the poverty of Russians. However, the fact that Moscow and St. Petersburg fall among the most expensive cities hides the fact that once one leaves these highly publicized cities, one is bombarded by a stark decrease in standard of living. What is not represented now in the Western media is this exaggeration of the capitalist gap (between the very rich and the very poor). The media largely demonstrates to the Westerners the wealthy side of Russia—perhaps as a means of de-emphasizing the prevalent idea of Russians as suffering in abject poverty. The media’s hegemonic influence urges Westerners to see the affluence of the large cities without giving a wider view of the whole country. This view would demonstrate the steep decline in living standards as one leaves these economic centers. The media represents a body that to a large extent controls Russians’ and Westerners’ perceptions of how Russia’s wealth compares to that of the rest of the world. This media hegemony carries out a two-fold deception, in which all Russians were once considered by Westerners as living in abject poverty, but that now is beginning to demonstrate all Russians as being wealthy. No balance appears to have been struck between the two views, as the media fails to present an accurately proportioned view of the situation. The media also demonstrates its hegemony in its ability to coerce Russians into viewing the property of Westerners the true measure of economic success. This fact is widely considered as a reason for the biased view of the Russian situation: Russians have been found to grasp for these material things, and these possessions often hide their true areas of lack. References BusinessWeek. (2002). â€Å"Russia’s new wealth.† Business Week Online. McGraw-Hill. Retrieved   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   on March 26, 2007 Diligensky, G. S. Chugrov. (2000). â€Å"The West† in Russian mentality. North Atlantic Treaty   Ã‚   Organization. Retrieved on March 26, 2007 Lavelle, P. (2004). â€Å"Forbes’ Paul Klebnikov: a victim of political terrorism.† In the National   Ã‚  Ã‚  Ã‚  Ã‚   Interest. July. Retrieved on March 26, 2007 Mercer Consulting. (2006). â€Å"Moscow is the world’s most expensive city while Leipzig is the   Ã‚  Ã‚  Ã‚   cheapest one in Europe.† City Mayors Economics. Retrieved on March 26, 2007 from   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   http://www.citymayors.com/features/cost_survey.html How to cite Russian Media as a conveyer ideology and a tool of hegemony, Essay examples

Demonstrative Communication Paper free essay sample

Demonstrative Communication Paper BCOM/275 Demonstrative Communication Paper â€Å"Demonstrative communication includes nonverbal and unwritten communication and involves such things as facial expressions, tone of voice, and body language. † (University of Phoenix, 2011, Course Syllabus) Demonstrative communication supplements verbal communication in many ways. For example, when a salesman dresses smartly, and presents a friendly attitude he is saying I’m trustworthy and am offering a great deal. Demonstrative communication, as stated above, is done several ways via nonverbal action such as, a smile on a salesman’s face and his posture when presenting his wares. The facial expression would portray a positive image since he is smiling. The salesman’s tone of voice is another indicator of positive communication. The salesman’s body language is another factor when discussing demonstrative communication. The listener processes all the demonstrative communication indicators and perceives an overall positive image. If the listener perceives the salesman’s demonstrative communication as deceptive or not genuine then the image would be negative and ineffective communication would occur. We will write a custom essay sample on Demonstrative Communication Paper or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Ineffective demonstrative communication can have many negative effects such as misunderstandings in the workplace and personal life. Often other difficulties with personnel can occur as a result of ineffective demonstrative communication. In the example above, if the salesman’s tone of voice was aggressive, loud and condescending then he would be an ineffective demonstrative communicator and not make any sales; therefore the experience the sender has is ineffective and a negative one. The sender’s demonstrative communication, in this case the salesman, would then cause himself to lose his job because he could not effectively achieve his goal of selling. Also if the sender’s ineffective demonstrative communication is carried over into his personal life he could become divorced and have no friend. Body language, a nonverbal form of communication, is a very important form of communication. For example, if a student is listening at a lecture and the speaker is not making eye contact, making wild hand gestures, jerky body movements, and their voice is cracking then the listeners would have a negative experience. The way the speaker moves, looks and reacts tells the listeners he is uncomfortable and this causes the listeners to become disinterested in the subject matter. These nonverbal communications have a huge impact on how the listeners respond because gestures express as much as or more than words. The speaker must be acutely aware of his body language and that of his audience because if he crosses his arms it could indicate defensiveness or disinterest. The speaker may clench or wring his hands can indicate tension, strong disagreement or feelings of pressure. If the speaker begins to tap his fingers on the podium or looking at his watch can show boredom or impatience. Eye contact, or lack of it, can cause a listener to feel ignored; too much might cause the listener to feel self-conscious or threatened. Facial expressions can reflect honesty, friendliness, guilt, happiness, sadness, fear and many other feelings. Unlike verbal sentences, facial expressions can express the entire message in an instant. â€Å"In contrast to other closed-class expressions, demonstratives are universal, they are generally so old that their roots are not etymologically analyzable, they are among the earliest words that children learn, and they are closely tied to a particular gesture. (Diessel, Holger, 2006). This statement by Diessel and Holger emphasizes how ingrained demonstrative communication is in language. Demonstrative communication is a vital part of the communication process. By understanding the importance of demonstrative communication the sender can then determine his effectiveness when communicating with others. The sender then can ascertain if his messag e is effective or ineffective and positively or negatively received. The receiver’s demonstrative communication also informs the sender how the message is decoded. Using the indicators of demonstrative communication the sender can then tailor his message because if he realizes the message is becoming ineffective he can make adjustments to become effective. Likewise, if the message is received negatively adjustments are made to make the message into a positive. References Diessel, Holger. (2006). Demonstratives, joint attention, and the emergence of grammar. Cognitive Linguistics. Vol. 17 Issue 4, p464-465. doi:10. 1515/COG. 2006. 015 University of Phoenix. (2011). Course Syllabus. Retrieved from University of Phoenix, BCOM/275—Business Communication and Critical Thinking course website.

Why Migraines Occur Essay Example

Why Migraines Occur Essay Migraine tends to affect more than 300 million people from across the world.   For many, the condition is more than a headache and is characterized by several distinctive symptom phases.   The condition is characterized by severe, debilitating and disabling headache that often needs no description.   The people suffering from migraine also had several other problems including photophobia, burning, nausea, vomiting, visual disturbances, altitude sickness, etc.   Migraine may have several other implications.   About 17 billion dollars a year is lost due to lost work, disabilities and healthcare expenditure owing due to headache.   Through historical records, it has been suggested that the disorder has affected man for more than 7000 years.   However, medicine still continues not to identify the cause and a treatment that could help cure the disorder.   Many people do not even approach the doctor to get the disorder treated as they feel that medical treatment can do litt le or no help.   Earlier, scientific research proved that the disorder was a vascular condition, but today scientists have identified that it is more of a neurological condition that develops primarily from pathology in the brain stem cells.   The nerve cell malfunction tends to sweep across other parts of the brain.   Today, the exact cause of migraine is still unknown, but scientists are developing several new forms of treatment for the condition including gene therapy (after considering the genetic basis of the disease), molecular biology and imaging of the brain.   This would enable to get back to normal activities faster (Dodick, 2008, Kantor, 2006). The neuro-vascular model which has been implicated for the cause of migraine includes vascular and neurological factors.   Another model frequently being considered is the Convergence Hypothesis that tries to associate the clinical symptoms with the pathophysiology of migraine.   According to this model, migraine is considered to be an event with a beginning, a mid and an end.   A symptom-based diagnostic approach would consider migraine during the peak stages.   With the convergence model, the entire process would be looked up on including the prodromal, the aura and the end phases.   Using the convergence model, the events can be drawn as a curve when charted against time (Curtis P. Schreiber, 2005). We will write a custom essay sample on Why Migraines Occur specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Why Migraines Occur specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Why Migraines Occur specifically for you FOR ONLY $16.38 $13.9/page Hire Writer Body Migraine is a chronic medical disorder characterized by disabling headache, nausea, vomiting and photophobia.   In many people, the throbbing headache may be experienced on one-side of the face. The condition usually occurs in 11 % of the people in the US.   Migraine is more common in people with a family risk of the condition. It occurs anywhere between the ages of 10 to 46 years, and is more common in women compared to men.   In women, the condition may even occur beyond till the age of 55 years.   During the period of pregnancy, the number of migranous attacks usually reduces.   During the 1980’s scientists found that migraine develop due to a disorder in the blood vessels that supply the brain.   However, today it is clear that the condition develops due changes in the brain, nerve pathways and the chemicals present in the brain (Dodick, 2008, Kantor, 2006). From one individual to another, the frequency, duration, severity and aggravating factors of migraine would differ significantly.   On an average, people suffer from migraine, one or two days every month.   About 10 % of the population gets the disorder every week and 20 % get the attacks every 2 to 3 days, and about 14 % develop a serious version of the disease, in which the symptoms are seen every alternate day (Dodick, 2008, Kantor, 2006). Several events may trigger or aggravate attacks of migraine including alcohol consumption, dehydration, physical stress, exertion, menstruation, emotional stress, anxiety, seasonal, climatic or weather changes, allergy, bright lights, loud noises, florescent lights, sleep alterations, missing meals, tension headache, use of birth control pills, lack of sleep, staying at higher altitudes, hunger, certain foods, smoking, tobacco consumption, etc.   Some of the foods that can trigger migraine attacks include foods containing tyramine, monosodium glutamate or nitrates. Some of the foods that contain tyramine include red wine, cheese, smoked fish, liver of chicken, bens, figs, etc, and foods that contain nitrate include hot dogs, salami and bacon.   Other foods that can also trigger migraine attacks include citrus fruits, bananas, avocados, onions, dairy products, chocolates, pickles, nuts, peanut butter, fermented products, etc.   The ancient Greeks were the ones to coin the word m igraine from ‘megrim’ meaning hemicrania or one-sided headache.   Galen considered migraine to be a painful disorder that affected one half of the head.   The Greeks considered to be caused due to descent of the vapors from the liver to the brain.   Later, in the 17th century, blood flow defects were considered to be the main cause for migraine rather than humors.   From the 17th century to the 1980’s, the vascular theory proved to be responsible cause for migraine.   Wolff from the Presbyterian hospital New York considered that migraine was caused due to dilatation and expansion of the blood vessels present in the brain.   Once the expansion of the blood vessels occurs, the pain-signaling neurons of the brain get activated, leading to a headache.   Before the headache actually occurs, there is a drop in the blood supply to the brain causing constriction of the blood vessels.   However, newer research work conducted in the field of migraine demons trates that the disorder is caused not due to vascular alterations but due to neurological changes.   Earlier it was thought that vascular flow of the blood in the brain had increased something like 3-fold times.   In fact, latest scientific evidence clearly suggests that just before the migraine attack, the cerebral blood flow is either normal or drops down a bit (Dodick, 2008, Kantor, 2006). The aura that occurs before the migraine attacks was a serious clue to the scientists that the disorder had a neurological basis.   The aura can be seen in two conditions, one in migraine as a preceding symptom and the other in epileptic seizures as a part of the sensory visual hallucinations.   The individual in migraine would be able to see stars, bright lights, sparks, lightning bolts, geometric designs, etc.   In some people weakness, speech impairments and tingling sensations develop.   In some people, the visual aura may not appear and all, but in other it may even occur during the entire headache phase.   Today, scientists have identified the exact mechanism of this aura.   A wave of intense nerve activity (cortical spreading depression) spreads throughout the cortex especially the areas of vision.   Following the hyperexcitability, there is a phase of neural inhibition.   During the phase of intense neuronal activity, there is active firing and a lot of energy is required.   Following the intense neuronal firing, the nerve cells require less quantity of blood.   The neuronal firing spreads at the rate of 2 to 3 millimeters every minute, and this is just the exact rate at which aura develops.   Besides affecting vision, the intense neuronal activity would also affect sensory and motor signals (Dodick, 2008 NINDS, 2008). Studies have clearly shown that genetic factors play a very important role in the development of migraine.   The genetic susceptibility of migraine is similar to other disorders such as diabetes, hypertension, etc.   In identical twins, the other twin is at a higher risk of developing the disorder, when one twin actually suffers from it.   However, non-genetic or environmental factors play an important role in the development of migraine.   Genetic factors may increase the excitability of the neurons, leading to a disturbance in the ion transportation system.   Several other disorders may also be as a cause of ion transportation defects including seizures and cardiac arrhythmias (Dodick, 2008 NINDS, 2008). The exact way in which the spreading cortical depression of neurons causes’ headache is not understood clearly, but scientists feel that the trigeminal nerve may be involved.   The manner in which the trigeminal nerve causes pain sensation is not understood clearly.   When the intense cortical depression spreads, it causes chemical changes in the neurotransmitters leading the trigeminal nerve to transmit pain sensations.   The spreading depression can also activate the trigeminal nerves in the subcortical regions leading to headache.   The mechanism of aura may operate in both, people suffering from migraine with or without aura.   However, in people who do not suffer from aura may develop other symptoms including tiredness, weakness or difficulty concentrating.   Besides, involvement of the cortical and the subcortical regions in migraine, the brain stem (an ancient part of the brain) may be responsible for migraine pain.   The brain stem contains three groups o f nuclei that can play an important role in migraine.   The nuclei would inhibit the firing of the trigeminal nerve, thus causing the trigeminal neuron to fire without any pain signal.   There would be an incoming pain signal although actually there are no stimuli.   Besides, involvement of the trigeminal nerve from the brain stem, other sensory nerves including those that control visual functions may also be affected, resulting in false sensory incoming signals causing visual field disturbances (Dodick, 2008 NINDS, 2008). During an attack of migraine several processes tend to occur.   Certain triggering factors mentioned may stimulate the release of peptides such as substance P, Calcitonin Gene-related peptide, etc.  Ã‚   They tend to dilate blood vessels and cause inflammation which results in over-excitation of the trigeminal nerve.   The brain would not be affected with the headache, but the blood vessels and the meninges would be involved.   Auras occur as a result of blood flow changes (Daniel Kantor, 2007). Certain migraine headaches occur due to abnormalities in the calcium channels and also the magnesium, potassium and sodium channels.   Calcium channels present control the release of the neurotransmitter serotonin.   This neurotransmitter can play an important role in the development of migraine.   Besides, abnormalities in the levels of other neurotransmitters such as dopamine and stress hormones can result in migraine.   Dopamine could act as a stimulant of migraine and in certain individuals with genetic characteristics, higher levels of dopamine can result in nerve cell excitation.   Several prodromal symptoms such as mood changes, drowsiness and yawning are closely associated with dopamine disturbances.   The calcium channels play a vital role in the development of the cortical spreading depression (which is the cause of the migraine symptoms).   In people who suffer from migraine, magnesium deficiencies have been found.   During a migraine attack, a drop in the magnesium levels has been observed.   Once the levels of magnesium levels are low, the nerve cells become highly unstable and tend to misfire.   This could be responsible for the aura that develops.   Magnesium has been strongly associated with the calcium channels in the body.   Certain inherent deficiencies in the calcium channel systems may be present in people who develop migraine. Individuals with familial hemiplegic migraine have mutation of the gene that expresses for calcium channel systems.   Nitric Oxide has also been associated with migraine and other headaches.   Over-excitation of the nerve cells can result in the production of nitric oxide.   A rise in the nitric oxide in the blood vessels may stimulate several nerves in the brain and cause the development of pain.   Hormone fluctuations can also play a role in the development of migraine.   The changes in several hormones especially estrogen can be responsible for migraine development.   If the hor mone levels are high, low or normal for long, the migraine process would not be activated.   Hormonal fluctuations are more likely to cause migraine.   This is because fluctuations impact the serotonin and other neurotransmitter levels (Daniel Kantor, 2007). Conclusion Today, a lot of research has been identified which potentially helps to better under the migraine process.   Migraine is more of a neuro-vascular condition rather than a vascular condition earlier thought.   Currently, there are no specific drugs to treat migraine, and most of them are other groups of drugs that are utilized to treat other conditions.   Usually, ergotamine preparations, painkillers, NSAIDS, etc are given which works partially.   Hence, it has been clearly observed that they can work only in half the number of migraine patients.   Several groups of antihypertensive drugs, anti-seizure drugs, calcium channel blockers and antidepressants may work by normalizing the membrane potential thus helping to curb the rapidly-spreading cortical nerve depression.   They would work in patients who develop migraine with or without aura.   These groups of drugs would work by prevent channels present on the nerve membrane from opening up, thus helping to control calcium movement.   In this way, the nerve membrane would be stabilized.   Individuals also need to adopt a diet that can effectively help avoiding headache provoking foods and substances such as cheese, tobacco, alcohol, etc.   Blood glucose and blood pressure should be monitored and kept under control.   Better sleep hygiene and exercising patterns need to be ensured.   Stress needs to be handled in more appropriate fashions (Curtis P. Schreiber, 2005, Dodick, 2008 Mayo, 2007). Works Cited Curtis P. Schreiber. â€Å"The Pathophysiology of Migraine.† Clinics in Family Practice 7.3 (2005). Daniel Kantoor. â€Å"Migraine headaches – Highlights, FDA Warning: Serotonin Syndrome.† 2007. ADAM. 29 Nov 2008. http://www.mdconsult.com/das/patient/body/111946799-8/777861931/10041/9399.html Daniel Kantor. â€Å"Migraine.† Medical Encyclopedia. 2006. Medline Plus. 16 Nov 2008. http://www.nlm.nih.gov/medlineplus/ency/article/000709.htm David W. Dodick and J. Jay Gargus . â€Å"Why Migraines Strike.† Scientific American. (July, 2008). http://www.sciam.com/article.cfm?id=why-migraines-strike Mayo Clinic. â€Å"Migraine.† 2007. Mayo Clinic. 16 Nov 2008. http://www.mayoclinic.com/print/migraine-headache/DS00120/DSECTION=allMETHOD=print NINDS. â€Å"Headache: Hope through Research.† 2008. NINDS. 16 Nov 2008. http://www.ninds.nih.gov/disorders/headache/detail_headache.htm Why Migraines Occur Essay Example Why Migraines Occur Essay Migraine tends to affect more than 300 million people from across the world.   For many, the condition is more than a headache and is characterized by several distinctive symptom phases.   The condition is characterized by severe, debilitating and disabling headache that often needs no description.   The people suffering from migraine also had several other problems including photophobia, burning, nausea, vomiting, visual disturbances, altitude sickness, etc.   Migraine may have several other implications.   About 17 billion dollars a year is lost due to lost work, disabilities and healthcare expenditure owing due to headache.   Through historical records, it has been suggested that the disorder has affected man for more than 7000 years.   However, medicine still continues not to identify the cause and a treatment that could help cure the disorder.   Many people do not even approach the doctor to get the disorder treated as they feel that medical treatment can do litt le or no help.   Earlier, scientific research proved that the disorder was a vascular condition, but today scientists have identified that it is more of a neurological condition that develops primarily from pathology in the brain stem cells.   The nerve cell malfunction tends to sweep across other parts of the brain.   Today, the exact cause of migraine is still unknown, but scientists are developing several new forms of treatment for the condition including gene therapy (after considering the genetic basis of the disease), molecular biology and imaging of the brain.   This would enable to get back to normal activities faster (Dodick, 2008, Kantor, 2006). The neuro-vascular model which has been implicated for the cause of migraine includes vascular and neurological factors.   Another model frequently being considered is the Convergence Hypothesis that tries to associate the clinical symptoms with the pathophysiology of migraine.   According to this model, migraine is considered to be an event with a beginning, a mid and an end.   A symptom-based diagnostic approach would consider migraine during the peak stages.   With the convergence model, the entire process would be looked up on including the prodromal, the aura and the end phases.   Using the convergence model, the events can be drawn as a curve when charted against time (Curtis P. Schreiber, 2005). We will write a custom essay sample on Why Migraines Occur specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Why Migraines Occur specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Why Migraines Occur specifically for you FOR ONLY $16.38 $13.9/page Hire Writer Body Migraine is a chronic medical disorder characterized by disabling headache, nausea, vomiting and photophobia.   In many people, the throbbing headache may be experienced on one-side of the face. The condition usually occurs in 11 % of the people in the US.   Migraine is more common in people with a family risk of the condition. It occurs anywhere between the ages of 10 to 46 years, and is more common in women compared to men.   In women, the condition may even occur beyond till the age of 55 years.   During the period of pregnancy, the number of migranous attacks usually reduces.   During the 1980’s scientists found that migraine develop due to a disorder in the blood vessels that supply the brain.   However, today it is clear that the condition develops due changes in the brain, nerve pathways and the chemicals present in the brain (Dodick, 2008, Kantor, 2006). From one individual to another, the frequency, duration, severity and aggravating factors of migraine would differ significantly.   On an average, people suffer from migraine, one or two days every month.   About 10 % of the population gets the disorder every week and 20 % get the attacks every 2 to 3 days, and about 14 % develop a serious version of the disease, in which the symptoms are seen every alternate day (Dodick, 2008, Kantor, 2006). Several events may trigger or aggravate attacks of migraine including alcohol consumption, dehydration, physical stress, exertion, menstruation, emotional stress, anxiety, seasonal, climatic or weather changes, allergy, bright lights, loud noises, florescent lights, sleep alterations, missing meals, tension headache, use of birth control pills, lack of sleep, staying at higher altitudes, hunger, certain foods, smoking, tobacco consumption, etc.   Some of the foods that can trigger migraine attacks include foods containing tyramine, monosodium glutamate or nitrates. Some of the foods that contain tyramine include red wine, cheese, smoked fish, liver of chicken, bens, figs, etc, and foods that contain nitrate include hot dogs, salami and bacon.   Other foods that can also trigger migraine attacks include citrus fruits, bananas, avocados, onions, dairy products, chocolates, pickles, nuts, peanut butter, fermented products, etc.   The ancient Greeks were the ones to coin the word m igraine from ‘megrim’ meaning hemicrania or one-sided headache.   Galen considered migraine to be a painful disorder that affected one half of the head.   The Greeks considered to be caused due to descent of the vapors from the liver to the brain.   Later, in the 17th century, blood flow defects were considered to be the main cause for migraine rather than humors.   From the 17th century to the 1980’s, the vascular theory proved to be responsible cause for migraine.   Wolff from the Presbyterian hospital New York considered that migraine was caused due to dilatation and expansion of the blood vessels present in the brain.   Once the expansion of the blood vessels occurs, the pain-signaling neurons of the brain get activated, leading to a headache.   Before the headache actually occurs, there is a drop in the blood supply to the brain causing constriction of the blood vessels.   However, newer research work conducted in the field of migraine demons trates that the disorder is caused not due to vascular alterations but due to neurological changes.   Earlier it was thought that vascular flow of the blood in the brain had increased something like 3-fold times.   In fact, latest scientific evidence clearly suggests that just before the migraine attack, the cerebral blood flow is either normal or drops down a bit (Dodick, 2008, Kantor, 2006). The aura that occurs before the migraine attacks was a serious clue to the scientists that the disorder had a neurological basis.   The aura can be seen in two conditions, one in migraine as a preceding symptom and the other in epileptic seizures as a part of the sensory visual hallucinations.   The individual in migraine would be able to see stars, bright lights, sparks, lightning bolts, geometric designs, etc.   In some people weakness, speech impairments and tingling sensations develop.   In some people, the visual aura may not appear and all, but in other it may even occur during the entire headache phase.   Today, scientists have identified the exact mechanism of this aura.   A wave of intense nerve activity (cortical spreading depression) spreads throughout the cortex especially the areas of vision.   Following the hyperexcitability, there is a phase of neural inhibition.   During the phase of intense neuronal activity, there is active firing and a lot of energy is required.   Following the intense neuronal firing, the nerve cells require less quantity of blood.   The neuronal firing spreads at the rate of 2 to 3 millimeters every minute, and this is just the exact rate at which aura develops.   Besides affecting vision, the intense neuronal activity would also affect sensory and motor signals (Dodick, 2008 NINDS, 2008). Studies have clearly shown that genetic factors play a very important role in the development of migraine.   The genetic susceptibility of migraine is similar to other disorders such as diabetes, hypertension, etc.   In identical twins, the other twin is at a higher risk of developing the disorder, when one twin actually suffers from it.   However, non-genetic or environmental factors play an important role in the development of migraine.   Genetic factors may increase the excitability of the neurons, leading to a disturbance in the ion transportation system.   Several other disorders may also be as a cause of ion transportation defects including seizures and cardiac arrhythmias (Dodick, 2008 NINDS, 2008). The exact way in which the spreading cortical depression of neurons causes’ headache is not understood clearly, but scientists feel that the trigeminal nerve may be involved.   The manner in which the trigeminal nerve causes pain sensation is not understood clearly.   When the intense cortical depression spreads, it causes chemical changes in the neurotransmitters leading the trigeminal nerve to transmit pain sensations.   The spreading depression can also activate the trigeminal nerves in the subcortical regions leading to headache.   The mechanism of aura may operate in both, people suffering from migraine with or without aura.   However, in people who do not suffer from aura may develop other symptoms including tiredness, weakness or difficulty concentrating.   Besides, involvement of the cortical and the subcortical regions in migraine, the brain stem (an ancient part of the brain) may be responsible for migraine pain.   The brain stem contains three groups o f nuclei that can play an important role in migraine.   The nuclei would inhibit the firing of the trigeminal nerve, thus causing the trigeminal neuron to fire without any pain signal.   There would be an incoming pain signal although actually there are no stimuli.   Besides, involvement of the trigeminal nerve from the brain stem, other sensory nerves including those that control visual functions may also be affected, resulting in false sensory incoming signals causing visual field disturbances (Dodick, 2008 NINDS, 2008). During an attack of migraine several processes tend to occur.   Certain triggering factors mentioned may stimulate the release of peptides such as substance P, Calcitonin Gene-related peptide, etc.  Ã‚   They tend to dilate blood vessels and cause inflammation which results in over-excitation of the trigeminal nerve.   The brain would not be affected with the headache, but the blood vessels and the meninges would be involved.   Auras occur as a result of blood flow changes (Daniel Kantor, 2007). Certain migraine headaches occur due to abnormalities in the calcium channels and also the magnesium, potassium and sodium channels.   Calcium channels present control the release of the neurotransmitter serotonin.   This neurotransmitter can play an important role in the development of migraine.   Besides, abnormalities in the levels of other neurotransmitters such as dopamine and stress hormones can result in migraine.   Dopamine could act as a stimulant of migraine and in certain individuals with genetic characteristics, higher levels of dopamine can result in nerve cell excitation.   Several prodromal symptoms such as mood changes, drowsiness and yawning are closely associated with dopamine disturbances.   The calcium channels play a vital role in the development of the cortical spreading depression (which is the cause of the migraine symptoms).   In people who suffer from migraine, magnesium deficiencies have been found.   During a migraine attack, a drop in the magnesium levels has been observed.   Once the levels of magnesium levels are low, the nerve cells become highly unstable and tend to misfire.   This could be responsible for the aura that develops.   Magnesium has been strongly associated with the calcium channels in the body.   Certain inherent deficiencies in the calcium channel systems may be present in people who develop migraine. Individuals with familial hemiplegic migraine have mutation of the gene that expresses for calcium channel systems.   Nitric Oxide has also been associated with migraine and other headaches.   Over-excitation of the nerve cells can result in the production of nitric oxide.   A rise in the nitric oxide in the blood vessels may stimulate several nerves in the brain and cause the development of pain.   Hormone fluctuations can also play a role in the development of migraine.   The changes in several hormones especially estrogen can be responsible for migraine development.   If the hor mone levels are high, low or normal for long, the migraine process would not be activated.   Hormonal fluctuations are more likely to cause migraine.   This is because fluctuations impact the serotonin and other neurotransmitter levels (Daniel Kantor, 2007). Conclusion Today, a lot of research has been identified which potentially helps to better under the migraine process.   Migraine is more of a neuro-vascular condition rather than a vascular condition earlier thought.   Currently, there are no specific drugs to treat migraine, and most of them are other groups of drugs that are utilized to treat other conditions.   Usually, ergotamine preparations, painkillers, NSAIDS, etc are given which works partially.   Hence, it has been clearly observed that they can work only in half the number of migraine patients.   Several groups of antihypertensive drugs, anti-seizure drugs, calcium channel blockers and antidepressants may work by normalizing the membrane potential thus helping to curb the rapidly-spreading cortical nerve depression.   They would work in patients who develop migraine with or without aura.   These groups of drugs would work by prevent channels present on the nerve membrane from opening up, thus helping to control calcium movement.   In this way, the nerve membrane would be stabilized.   Individuals also need to adopt a diet that can effectively help avoiding headache provoking foods and substances such as cheese, tobacco, alcohol, etc.   Blood glucose and blood pressure should be monitored and kept under control.   Better sleep hygiene and exercising patterns need to be ensured.   Stress needs to be handled in more appropriate fashions (Curtis P. Schreiber, 2005, Dodick, 2008 Mayo, 2007). Works Cited Curtis P. Schreiber. â€Å"The Pathophysiology of Migraine.† Clinics in Family Practice 7.3 (2005). Daniel Kantoor. â€Å"Migraine headaches – Highlights, FDA Warning: Serotonin Syndrome.† 2007. ADAM. 29 Nov 2008. http://www.mdconsult.com/das/patient/body/111946799-8/777861931/10041/9399.html Daniel Kantor. â€Å"Migraine.† Medical Encyclopedia. 2006. Medline Plus. 16 Nov 2008. http://www.nlm.nih.gov/medlineplus/ency/article/000709.htm David W. Dodick and J. Jay Gargus . â€Å"Why Migraines Strike.† Scientific American. (July, 2008). http://www.sciam.com/article.cfm?id=why-migraines-strike Mayo Clinic. â€Å"Migraine.† 2007. Mayo Clinic. 16 Nov 2008. http://www.mayoclinic.com/print/migraine-headache/DS00120/DSECTION=allMETHOD=print NINDS. â€Å"Headache: Hope through Research.† 2008. NINDS. 16 Nov 2008. http://www.ninds.nih.gov/disorders/headache/detail_headache.htm

Top 4 Activities to Reach Reluctant Readers

Top 4 Activities to Reach Reluctant Readers We have all had those students who have a love for reading, and the ones who dont. There may be many factors that correlate with why some students are reluctant to read. The book may be too hard for them, parents at home may not actively encourage reading, or the student is just not interested in what they are reading. As teachers, it is our job to help nurture and develop a love of reading in our students. By employing strategies and creating a few fun hands-on activities, we can motivate students to want to read, and not just because we make them read. The following four hands-on reading activities will encourage even the most reluctant readers to be excited about reading: Storia for iPad Technology today is unbelievable! There are so many ways to make books exciting that Scholastic book clubs decided to join in on the fun of ebooks! This app is exciting because not only is it free to download, but the amenities seem endless! There are literally thousands of books to download, from picture books to chapter books. Storia offers interactive read aloud books, a built-in highlighter and dictionary, along with learning activities to accompany the book. If you give a student the opportunity to choose a hands-on book of their choice, you will see it is a powerful way to encourage even the most reluctant reader. Record Students Reading Books Allowing children to choose what they want to read based upon their own interests will encourage them to want to read. A fun activity to try is to let the student select a book of their choice and record them reading the book aloud. Then play back the recording and have the student follow along to their voice. Research has shown that when students listen to themselves read, their reading becomes better. This is the perfect activity to add to your learning centers. Place a tape recorder and several different books in the reading center and allow students to take turns taping themselves read. Teacher Read Aloud Listening to stories from a teacher may be one of a students favorite parts of the school day. To instill this kind of passion for reading with your students, give them the opportunity to choose which book you read to the class. Choose two or three books that you feel are appropriate for your students and let them vote on the best one. Try to sway the vote towards the students who you know are the reluctant ones to read. Have a Scavenger Hunt Games are a fun way to engage students in learning while still having fun. Try creating a classroom scavenger hunt where each team has to read the clues to find out where the items they are searching for are. The students that do not like to read will not even realize they are practicing their reading skills.

N Assignment Example | Topics and Well Written Essays - 500 words - 1

N - Assignment Example Just as it applies to other corporate firms, planning strategically is adopted by hospitals following the same pattern that initiates with formulation, proceeds with execution, then evaluation of outcomes thereafter. Based on a more formal convention, carrying out a strategic plan essentially consists of four stages: -- (1) strategic formulation; (2) strategy implementation; (3) strategy monitoring; and (4) a disciplined analysis – all of which are linked from one stage on to the next in a loop, implying that the implemented strategy does not necessarily have to occur merely once with the same founded setting. The stages in cycle depict the flexibility at implementing schematic flow of agreements such that upon reaching the final stage and the strategies are assessed to have fallen short of meeting the targeted ends or set requirements and objectives, the responsible medical administrative body goes to find alternative means by which to remedy and modify with a new set of plans to work on. On accomplishing a strategy, the medical institution may need to prepare in coping with internal changes concerning the set objectives, action plans and budgets generated, level of accountability, duties and culture, as well as timelines. The course of implementation varies with complexity especially as it becomes spontaneously affected by factors that come in barrier form as – management barrier, vision barrier, people barrier, and resource barrier. Market assessment outline eventually requires thorough analytics as observed or studied from the strategic planning executed. A research on a well-implemented strategic plan indicates tight connection between long-term strategy and measures to more tactical planning and budgetting. Because each health organization has its own set of culture, mission, and vision to live by as seen fit by its constituents, a strategic plan is designed not only to settle