Saturday, April 11, 2020
Caged Bird Summative Assessment Essay Sample
Caged Bird Summative Assessment Essay SampleIf you are looking for a caged bird or parrot care essay sample, then you've come to the right place. It's important to note that these kinds of essays must be on different subjects than those covered in the general education curriculum. The writing for students is more detailed and should be free from common mistakes and poor grammar.In the example you can see a student giving a total essay on parrots. There are no facts about the caged bird which is well, balanced and doesn't refer to any particular product, brand, manufacturer or distributor.We see the writer not writing as if he or she were a first person. They use language such as 'it'there' which is seen as writing in a subject-object-verb form. It's more important to write like a human being, then just so happen to be a bird. One of the most important things to remember is to speak first and not think later.A sentence should have a single verb which follows a noun. Not the other way around, where there is an object followed by a verb.The sentence should also contain 'said' where the verb should be 'said.' This means that you must put 'said' before the noun phrase which is the action of the sentence. It should also be written like this: I said it. It should be of course easy to understand because they have a very high intelligence and can easily grasp the sentences if it is understandable.Another form of sentence could also be made by using a series of verbs to make one single sentence. Each paragraph should be making up the entire essay. If a question is asked to explain what is really happening in the essay, then the reader will know it's just another article and not to read the whole thing.Don't get carried away with your essay, but don't get so bogged down in it that you forget to give the reader something else to read. The short answer is: remember to write like a human being, write like you and don't think later.
Monday, April 6, 2020
The Scientific Revolution
The Scientific Revolution reveals a history of development of science that has gradually transformed the views of people on nature and society. Traditionally, the scientific revolution dates back to the eighteenth century, the advent of the Renaissance epoch.Advertising We will write a custom essay sample on The Scientific Revolution specifically for you for only $16.05 $11/page Learn More However, ancient Greece was the pioneer in developing science. In particular, the emergence of philosophy as a progenitor of other sciences emerged in Green has given rise to many other disciplines. In general, scientific revolution can be presented through three historic views on science, including classical, medieval, and modern. All these periods involve significant contradictions, frictions and challenges that contributed to the modern image of science. The supporters of humanistic theory agree with the ideas of great influence of people on the development of scien ce. Therefore, all the identified periods represent important historical figures that invested into the scientific progress. Specific attention should be given to considering such great minds as Plato, the brightest representative of the Hellenic world, Augustine and Aquinas, Copernicus, Kepler, and Cicero. The representatives of this period is distinguished by logic character of thought that is engaged intensely in deliberations such important questions as life and death, as well as by negligence of conventional virtues.Advertising Looking for essay on social sciences? Let's see if we can help you! Get your first paper with 15% OFF Learn More The medieval period was the hardest for the development of science because of the strict restriction imposed on developing humanitarian disciplines. The Church marked the decline of secular thought that was confined to recognizing Jesus and divine rule. Therefore, science was highly neglected in society because of increased domin ance of religious scriptures. Moreover, religion denied scientific advances because of the threat of increased attention to scientific documents and discoveries that withdraw divine doctrine. According to Tarnas, ââ¬Å"the resurrection Christ brought to mankind was present in the Churchâ⬠and, therefore, each human being should be attached to the divine doctrines (148). Dependence on the church had created a serious obstacle science because of recognition of biblical history and knowledge only. Spiritual authority of the church dominated significantly and required full obedience from Church members. The necessity to follow religious tradition was explained by the formalization of rules and established of strict norms in educational and social spheres. In other words, those people who indulge into studies science were regarded as the one withdrawing divine laws. The emergence of the Western culture has given rise to the development of new directions of scientific development th at differ substantially from the doctrines and rituals previously established in the Church. Medieval thinkers became obsessed with new options for the evolution of human civilizations. At the end of eighteen century, the era of Renaissance marked the continuation of the philosophical thought of Greek period.Advertising We will write a custom essay sample on The Scientific Revolution specifically for you for only $16.05 $11/page Learn More In particular, the Aristotelian natural philosophy received further progress in the advances introduced by Copernicus, the scientific thought related to heliocentric theory of astronomical model of the Solar system, as well as the position of Earth in it. Heliocentrism opposed significantly to medieval thought about the geocentric theory of Earth system. Limited vision on science, therefore, prevented the medieval thinker to introduce new concepts and frameworks. The period of revival of Greek philosophy dates back to the sixteenth century, which is also marked by Copernican Revolution. Further scientific progress was introduced through the work of Johannes Kepler who presented the model of elliptical orbits. The given period is represented as the second revival of the Scientific revolution after the period of educational ââ¬Å"darknessâ⬠. In general, the Copernicus Revolution was both the contributor to the development of the era of Enlightenment, as well as the mark of the scientific evolution in various academic fields. The era of Renaissance had a potent impact on the shifts in religious views on the world. At the same time, religion itself made significant contributions to the development of science and education. In particular, classical knowledge transmission was due to the contributions made by Byzantine science that transferred their experience to the Renaissance Italy and Islamic countries. Arabic knowledge also spread over the European countries.Advertising Looking for essay on social sciences? Let's see if we can help you! Get your first paper with 15% OFF Learn More In fact, the Christian world has left rich heritage to the Islamic world and provided a foundation for the development of new sciences. Tarnas writes, ââ¬Å"â⬠¦classical civilization had been snuffed out in the West, its great works and ideas left to the Byzantines and later the Moslems to be preserved as in museumâ⬠(90). In this respect, the religion served as a driving force to spread of scientific knowledge and experience all over the world. Interaction between Islamic and Byzantine culture also gave rise to the emergence of various discipline and formation of secular thought. In conclusion, the Scientific Revolution is a sophisticated ongoing process that underwent several complex stages. Its beginning takes root in the Greek philosophy, faces challenges in the medieval period, and experiences rise in the era of Enlightenment. All of these periods contributed greatly to the development of new scientific theories and concepts. Although religion reflects antagonistic vi sion on science, it still provided scientific world with a solid foundation for further evolution, as well as introduced basic for revival of classical thought. Works Cited Tarnas, Richard, The Passion of the Western Mind: Understanding the Ideas that Have Shaped Our World View. New York: Ballantine Books, 1993 Print. This essay on The Scientific Revolution was written and submitted by user Ahmad Q. 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. 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Monday, March 9, 2020
Free Essays on What Is The Difference Between Socialism And Communism
Marxââ¬â¢s theory of history is an account of the different stages of government through history. His analysis describes capitalism as the first stage followed by socialism and finally communism. Marx believed that socialism is where workers recognized their interests and became ââ¬Å"class consciousâ⬠. This is where people would be aided, on the basis of social needs. The final goal, Communism is based on a class-less society that will be profitable for the vast majority. Communism and Socialism are united together in their battle against Capitalism. What is the difference between Socialism and Communism? Socialism and Communism are systems of production for use based on public ownership of the means of production and centralized planning. Socialist and Communist believe that the inequalities that exist in our society are unjust and the minority of the population should not own the vast majority of the wealth. However, they differ on ways by which this change is to transpire. Some believe the change should be gradual, achieved through parliament, (socialists), while others believe that the change should be rapid, brought about through a revolution. Before the differences between the two ideologies can be explained we must first understand the principles from which they stem from: Capitalism. Socialism cultivates directly out of capitalism where communism is a further development of socialism. In fact, Communism evolved as mutations of socialism. Capitalism leads to high unemployment, separation (what Marxââ¬â¢s called ali enation), and poverty. Communism in practice leads to political control, the suppression of free speech, and the suppression of religion. Socialism is the in between of the two extremes. Capitalism is a political system where privately owned factories exist in order to create profit for the owners. From this political theory comes the economic principle, the law of supply and demand. Prices of goods and services f... Free Essays on What Is The Difference Between Socialism And Communism Free Essays on What Is The Difference Between Socialism And Communism Marxââ¬â¢s theory of history is an account of the different stages of government through history. His analysis describes capitalism as the first stage followed by socialism and finally communism. Marx believed that socialism is where workers recognized their interests and became ââ¬Å"class consciousâ⬠. This is where people would be aided, on the basis of social needs. The final goal, Communism is based on a class-less society that will be profitable for the vast majority. Communism and Socialism are united together in their battle against Capitalism. What is the difference between Socialism and Communism? Socialism and Communism are systems of production for use based on public ownership of the means of production and centralized planning. Socialist and Communist believe that the inequalities that exist in our society are unjust and the minority of the population should not own the vast majority of the wealth. However, they differ on ways by which this change is to transpire. Some believe the change should be gradual, achieved through parliament, (socialists), while others believe that the change should be rapid, brought about through a revolution. Before the differences between the two ideologies can be explained we must first understand the principles from which they stem from: Capitalism. Socialism cultivates directly out of capitalism where communism is a further development of socialism. In fact, Communism evolved as mutations of socialism. Capitalism leads to high unemployment, separation (what Marxââ¬â¢s called ali enation), and poverty. Communism in practice leads to political control, the suppression of free speech, and the suppression of religion. Socialism is the in between of the two extremes. Capitalism is a political system where privately owned factories exist in order to create profit for the owners. From this political theory comes the economic principle, the law of supply and demand. Prices of goods and services f...
Friday, February 21, 2020
Organizational Structure Research Paper Example | Topics and Well Written Essays - 1750 words
Organizational Structure - Research Paper Example Hence, it comprises a multi-dimensional design considering the factors related to work specialization, centralization and decentralization, chain of command, span of control and formalization. To formulate these multi-dimensional functions in a simpler manner, theorists and analysts devised two types of organizational structure, i.e., mechanistic and organic structure. Both the structures are widely different from each other by nature. While mechanistic structure follows the rigid form of formalization, centralization, departmentalization and specialization; the later sticks with in-formalization, decentralization and cross - functional teams in the organizational environment. Notably, these two types of structures compel vast differences in terms of beliefs and designing, and therefore, deal with numerous drawbacks and limitations on their part (Australia National University, n.d.). Conceptually, mechanistic structure is considered to be very rigid by norms and beliefs and therefore, is a lot more influencing in a given stable environment of business, comprising of some routine schedules and technologies used in the organization. Some positive aspects which are found in this kind of bureaucratic structure are that it is clearly defined and regulated according to the companyââ¬â¢s heads. As all the operations are controlled and executed by the top level managers, the design becomes much simpler to emphasize. To put into account mechanistic structure, as the term refers, assumes employeesââ¬â¢ roles to be somewhat similar to machines and are designed to be operated by others, i.e. top level managers. Another notable advantage of this structural system is that, the structure defines to minimize wastes and increase productivity of employees. But in the present scenario, the company may come across some major drawbacks in case of following this kind of structu re. To state, the
Wednesday, February 5, 2020
Puppeteers of the Populist Culture Essay Example | Topics and Well Written Essays - 2000 words
Puppeteers of the Populist Culture - Essay Example This essay shall discuss the impact of the manipulatory techniques on the society, which is the push factor that creates a following. It shall explicate the 'cultural populism' that emphasizes the power of the audience in interpreting the objects of consumption, which objects become artifacts of the culture of daily living. In the process it shall envisage an understanding of the works of Klien, Adorno and Horkheimer, Hebdige, Rutherford, and Danesi, and the definition of culture, the undercurrents that drive the mass culture and their economic and political consequences, the ultimate beneficiaries of the whole process. 'Culture' can be understood as possessing some transient characters, by which they are identified by people of different ages, as Hebdige suggests it is "Refracted through centuries of usage" and "has acquired a number of quite different, often contradictory, meanings" (p. 66). However, he delineates two specific definitions by which it is perceived" 1) the traditional terms as manifested in the generally accepted best practices of the world which includes appreciation of classical forms of art such as literature, ballet, and drama and 2) the one that is derived from the science of anthropology wherein the meanings and values are not taken in the context of art but, as a means of classification (p. 67). However, accepting broader definition proposed by Williams (1961), which included the "relationships between culture and society, one which through the analysis of 'particular meanings and values' sought to uncover the conceived fundamentals of history" (Hebdige 67) is a more useful one, in the context of the cultural studies. This would enable both the definitions of culture to be more meaningfully integrated with each other. Herein the use of "ideology" or the basic principles on which the culture stood for. Over a period of time "ideology" itself became broad-based and incorporated a wide variety of terms, seeping into all aspects and levels of sociability (Hebdige 68). This explanation is pertinent because, ideology is not explicit, but "invisible by its apparent transparency" (Hall 1977 cited in Hebdige 69), rather it acts from the base, from the bottommost layer of the mind, on which all other external symbols and signs are based. This comes to the forefront, and acts as external manifestations of the dominant groups and sub-ordinate groups inherent in the society, which paves the way for class connotations within the society. The conflicts and tensions within these groups and sub-groups is rather understood from the indirect expressions of "style" in whi ch the ideology is produced and reproduced by means of signs and objects in the society. Inevitably, the conflicts give rise to "Hegemony" or the "situation in which a provisional alliance of certain social groups exert 'total social authority' over the subordinate groups" (Hebdige 72). The most important point raised by Hebdige which is pertinent to this analysis is that, this authority is not won by force or compulsion, rather by "winning and shaping consent so that the power of the dominant classes appears both legitimate and natural" (Hall 1977 cited
Tuesday, January 28, 2020
An Overview Of Meningitis
An Overview Of Meningitis Meningitis is swelling and inflammation of the protective membranes that cover brain and spinal cord. Depending on the duration of symptoms, meningitis may be classified as acute or chronic. Acute meningitis denotes the evolution of symptoms within hours to several days, while chronic meningitis has an onset and duration of weeks to months. Meningitis is mainly caused by infection with viruses, several different types of bacteria, or sometimes by a fungus, and less commonly by certain drugs. Meningitis can be life-threatening because of the inflammations proximity to the brain and spinal cord. All types of meningitis tend to cause symptoms that include fever, headache and stiff neck. Knowing whether meningitis is caused by a virus or bacterium is important because the severity of illness and the treatment differ depending on the cause. Viral meningitis, the most common form of meningitis, is less severe than bacterial meningitis. Bacterial meningitis is usually more serious than vira l meningitis and is sometimes fatal, particularly in infants and the elderly. Bacterial meningitis is a major cause of death and disability world-wide. [1] b. The etiology and risk factors Meningitis is usually caused by infection from viruses or micro-organisms. Most cases are due to infection with viruses, with bacteria, fungi, and parasites being the next most common causes. It may also result from various non-infectious causes. The etiology of bacterial meningitis varies by age group and region of the world. Worldwide, without epidemics one million cases of bacterial meningitis are estimated to occur and 200,000 of these die annually. [1] Before antibiotics were widely used, 70 percent or more of bacterial meningitis cases were fatal; with antibiotic treatment, the fatality rate has dropped to 15 percent or less. Bacterial meningitis is most common in the winter and spring. Beyond the perinatal period, three organisms, transmitted from person to person through the exchange of respiratory secretions, are responsible for most cases of bacterial meningitis: Neisseria meningitidis, Haemophilus influenzae, and Streptococcus pneumoniae. Bacterial meningitis caused by Neisseria meningitidis bacteria (meningococcal disease) can be fatal and should always be viewed as a medical emergency. About 10% of infected people die from the disease. [5] In non-fatal cases, those affected experience long-term disabilities, such as brain damage, loss of limb, or deafness. Preventing the disease through the use of meningococcal vaccine is important. Although anyone can get meningitis, pre-teens and adolescents, college freshmen who live in dormitories and travelers to countries where meningitis is always present are at an increased risk for meningococcal disease. Before the availability of effective vaccines, bacterial meningitis was most commonly diagnosed in young children. Now, as a result of the protection offered by current childhood vaccines, bacterial meningitis is more commonly diagnosed among pre-teens and young adults. As children reach their pre-teen and adolescent years, protection provided by some childhood vaccines can begin to wear off. As a result, pre-teens and adolescents are at a greater risk for catching certain diseases. Introducing vaccinations during the pre-teen years increases the level of protection during adolescence. College freshmen, especially those who live in dormitories, are at a slightly increased risk for bacterial meningitis caused by Neisseria meningitidis bacteria (meningococcal disease) compared with other persons of the same age. vaccination against bacterial meningitis caused by Neisseria meningitidis bacteria (meningococcal disease) is recommended to persons who travel to or reside in countries in which the bacterium Neisseria meningitidis is hyperendemic or epidemic, particularly if contact with the local population will be prolonged. Meningococcal meningitis, caused by Neisseria meningitidis, is primarily a disease of young children, with the incidence of cases declining in those older than 1 year of age. The disease is most common during winter and spring. In some persons, the bacteria can cause a severe blood infection called meningococcemia. N. meningitidis is classified into serogroups based on the immunological reactivity of the capsular polysaccharide. Although 13 serogroups have been identified, the three serogroups A, B and C account for over 90% of meningococcal disease. [1] Meningococcal disease differs from other leading causes of bacterial meningitis because of its potential to cause large-scale epidemics. A region of sub-Saharan Africa extending from Ethiopia in the East to The Gambia in the West and containing fifteen countries and over 260 million people is known as the à ¢Ã¢â ¬Ã
âmeningitis beltà ¢Ã¢â ¬Ã because of its high endemic rate of disease with superimposed, periodic, large epid emics caused by serogroup A, and to a lesser extent, serogroup C. [1] Haemophilus meningitis is most frequently caused by Haemophilus influenzae type b, also known as Hib. Before effective vaccines became available and widely used, Hib was the most frequent cause of bacterial meningitis in children 5 years of age and younger. While most children are colonized with a species of H. influenzae, only 2-15% harbour Hib. [1] The organism is acquired through the respiratory route. It adheres to the upper respiratory tract epithelial cells and colonizes the nasopharynx. Following acquisition of Hib, illness results when the organism is able to penetrate the respiratory mucosa and enters the blood stream. This is the result of a combination of factors, and subsequently the organism gains access to the cerebrospinal fluid (CSF), where infection is established and inflammation occurs. An essential virulence factor which plays a major role in determining the invasive potential of an organism is the polysaccharide capsule of Hib. Pneumococcal meningitis, caused by Streptococcus pneumoniae (pneumococci), generally strikes infants, the elderly and individuals with certain chronic medical conditions. Younger adults with anatomic or functional asplenia, haemoglobinopathies, such as sickle cell disease, or who are otherwise immunocompromised, also have an increased susceptibility to S. pneumoniae infection. S. pneumoniae, like Hib, is acquired through the respiratory route. Following the establishment of nasopharyngeal colonization, illness results once bacteria evade the mucosal defences, thus accessing the bloodstream, and eventually reaching the meninges and CSF. The term aseptic meningitis refers loosely to all cases of meningitis in which no bacterial infection can be demonstrated. This is usually due to viruses, but it may be due to bacterial infection that has already been partially treated, with disappearance of the bacteria from the meninges, or by infection in a space adjacent to the meninges (e.g. sinusitis). Endocarditis (infection of the heart valves with spread of small clusters of bacteria through the bloodstream) may cause aseptic meningitis. Aseptic meningitis may also result from infection with spirochetes, a type of bacteria that includes Treponema pallidum (the cause of syphilis) and Borrelia burgdorferi (known for causing Lyme disease). Meningitis may be encountered in cerebral malaria (malaria infecting the brain). Fungal meningitis, e.g. due to Cryptococcus neoformans, is typically seen in people with immune deficiency such as AIDS. Amoebic meningitis, meningitis due to infection with amoebae such as Naegleria fowleri, is contracted from freshwater sources. [2] Like bacterial meningitis, viral meningitis can affect anyone but infants younger than 1 month old and people whose immune systems are weak are at higher risk for severe infection. People who are around someone with viral meningitis have a chance of becoming infected with the virus that made that person sick, but they are not likely to develop meningitis as a complication of the illness. Viral meningitis is common and often goes unreported. It is a central nervous system (CNS) infection characterized by signs and symptoms of meningeal inflammation in the absence of positive bacterial cultures. The incidence varies with season, and the clinical presentation often includes fever, headache, and stiffness of the neck accompanied by symptoms typical of the specific causal virus. Viral meningitis is usually self-limited and resolves without treatment, although case reports suggest that treatment is indicated and beneficial in certain clinical scenarios. Viruses that can cause meningitis include enteroviruses, herpes simplex virus type 2 (and less commonly type 1), varicella zoster virus (known for causing chickenpox and shingles), mumps virus, HIV, and LCMV. [3] In the absence of a lumbar puncture, viral and bacterial meningitis cannot be differentiated with certainty, and all suspected cases should therefore be referred. Lumbar puncture and analysis of cerebrospinal fluid may be done primarily to exclude bacterial meningitis, but identification of the specific viral cause is itself beneficial. Viral diagnosis informs prognosis , enhances care of the patient, reduces the use of antibiotics, decreases length of stay in hospital, and can help to prevent further spread of infection. Over the past 20 years, vaccination policies, the HIV epidemic, altered sexual behavior, and increasing travel have altered the spectrum of causative agents. [4] A parasitic cause is often assumed when there is a predominance of eosinophils in the CSF. The most common parasites implicated are Angiostrongylus cantonensis and Gnathostoma spinigerum. Tuberculosis, syphilis, cryptococcosis, and coccidiodomycosis are rare causes of eosinophilic meningitis that may need to be considered. Meningitis may occur as the result of several non-infectious causes: spread of cancer to the meninges (malignant meningitis) and certain drugs (mainly non-steroidal anti-inflammatory drugs, antibiotics and intravenous immunoglobulins). It may also be caused by several inflammatory conditions such as sarcoidosis (which is then called neurosarcoidosis), connective tissue disorders such as systemic lupus erythematosus, and certain forms of vasculitis. Epidermoid cysts and dermoid cysts may cause meningitis by releasing irritant matter into the subarachnoid space. Mollarets meningitis is a syndrome of recurring episodes of aseptic meningitis; it is now thought to be caused by herpes simplex virus type 2. Rarely, migraine may cause meningitis, but this diagnosis is usually only made when other causes have been eliminated. [2] c. Pathophisiology d. Clinical signs and symptoms Meningitis infection is characterized by a sudden onset of fever, headache, and stiff neck. It is often accompanied by other symptoms, such as nausea, vomiting, photophobia (sensitivity to light) and altered mental status. The symptoms of bacterial meningitis can appear quickly or over several days. Typically they develop within 3-7 days after exposure. Infants younger than one month old are at a higher risk for severe infection. In newborns and infants, the classic symptoms of fever, headache, and neck stiffness may be absent or difficult to notice. The infant may appear to be slow or inactive, irritable, vomiting or feeding poorly. In young children, doctors may also look at the childà ¢Ã¢â ¬Ã¢â ¢s reflexes, which can also be a sign of meningitis. Although the early symptoms of viral meningitis and bacterial meningitis may be similar, later symptoms of bacterial meningitis can be very severe (e.g., seizures, coma). Viral meningitis is an infection of the meninges (the covering of the brain and spinal cord) that is caused by a virus. Enteroviruses, the most common cause of viral meningitis, appear most often during the summer and fall in temperate climates. Viral meningitis can affect babies, children, and adults. It is usually less severe than bacterial meningitis and normally clears up without specific treatment. The symptoms of viral meningitis are similar to those for bacterial meningitis, which can be fatal. Symptoms of viral meningitis in adults may differ from those in children. Common symptoms in infants include fever, irritability, poor eating and hard to awaken. Common symptoms in adults include high fever, severe headache, stiff neck, sensitivity to bright light, sleepiness or trouble waking up, nausea, vomiting and lack of appetite. The symptoms of viral meningitis usually last from 7 to 10 days, and people with normal immune systems usually recover completely. Symptoms of fungal meningitis are similar to symptoms of other forms of meningitis; however, they often appear more gradually. In addition to typical meningitis symptoms, like headache, fever, nausea, and stiffness of the neck, people with fungal meningitis may also experience dislike of bright lights, changes in mental status, confusion, hallucinations and personality changes. [5] e. Diagnosis and laboratory findings If meningitis is suspected, samples of blood or cerebrospinal fluid are collected and sent to the laboratory for testing. It is important to know the specific cause of meningitis because the severity of illness and the treatment will differ depending on the cause. In the case of bacterial meningitis, for example, antibiotics can help prevent severe illness and reduce the spread of infection from person to person. If bacteria are present, they can be grown (cultured). Growing the bacteria in the laboratory is important for confirming the presence of bacteria and for identifying the specific type of bacteria that is causing the infection. For viral meningitis, the specific causes of meningitis may be determined by tests used to identify the virus in samples collected from the patient. To confirm fungal meningitis, specific lab tests is performed, depending on the type of fungus suspected. e. Therapeutic management of disease, medical treatment, pharmacologic, dietary Bacterial meningitis can be treated with a number of effective antibiotics. It is important that treatment be started early in the course of the disease. If bacterial meningitis is suspected, initial treatment with ceftriaxone and vancomycin is recommended. Appropriate antibiotic treatment of the most common types of bacterial meningitis should reduce the risk of dying from meningitis to below 15%, although the risk is higher among the elderly. [5] There is no specific treatment for viral meningitis. Antibiotics do not help viral infections, so they are not useful in the treatment of viral meningitis. Most patients completely recover on their own within 7 to 10 days. A hospital stay may be necessary in more severe cases or for people with weak immune systems. Fungal meningitis is treated with long courses of high dose antifungal medications. This is usually given using an IV line and is done in the hospital. The length of treatment depends on the status of the immune system and the t ype of fungus that caused the infection. For people with immune systems that do not function well because of other conditions, like AIDS, diabetes, or cancer, there is often a need for longer treatment. g. Teaching self care h. Health promotion strategies to prevent Keeping up to date with recommended immunizations is the best defense. Maintaining healthy habits, like getting plenty of rest and not coming into close contact with people who are sick, can also help. There are two kinds of vaccines against Neisseria meningitidis. Meningococcal polysaccharide vaccine (Menomune) has been approved by the Food and Drug Administration (FDA) and available since 1981. Meningococcal conjugate vaccines, Menactra and Menveo, were licensed in 2005 and 2010, respectively. Each vaccine can prevent 2 of the 3 most commonly occurring strains in the US. Meningococcal vaccines cannot prevent all types of the disease, but they do protect many people who might become sick if they didnt get the vaccine. Meningococcal conjugate vaccine is routinely recommended for all 11 through 18 year olds and for certain high-risk children and adults. There are two types of pneumococcal vaccine currently available: a polysaccharide vaccine and a conjugate vaccine. The pneumococcal c onjugate vaccine, PCV7 (Prevnar) was the first pneumococcal vaccine for use in children under the age of 2 years. PCV13 (Prevnar 13), which was licensed in early 2010, replaces PCV7. [5] Pneumococcal vaccines for the prevention of disease among children who are 2 years and older and adults have been in use since 1977. Pneumovax is a 23-valent polysaccharide vaccine (PPSV) that is currently recommended for use in adults who are 65 years of age and older, for persons who are 2 years and older and at high risk for pneumococcal disease (including those with sickle cell disease, HIV infection, or other immunocompromising condition), and for persons 19-64 years of age who smoke or have asthma. The Haemophilus influenzae type b (Hib) vaccine is highly effective against bacterial meningitis caused by a type of bacteria called Haemophilus influenzae type b. The Hib vaccine can prevent pneumonia, epiglottitis, and other serious infections caused by Hib bacteria. It is recommended for all chil dren under 5 years old in the US, and it is usually given to infants starting at age 2 months. Hib vaccine can be combined with other vaccines. People with certain viral infections can sometimes develop meningitis. There are no vaccines for the most common causes of viral meningitis. Thus, the best way to prevent it is to prevent viral infections. However, that can be difficult since sometimes people can be infected with a virus and spread the virus even though they do not appear sick. Following are some steps recommended by CDC [5] to help lower the chances of becoming infected with viruses or of passing one on to someone else: Washing hands thoroughly and often, especially after changing diapers, using the toilet, or coughing or blowing nose. Cleaning contaminated surfaces, such as doorknobs or the TV remote control, with soap and water and then disinfecting them with a dilute solution of chlorine-containing bleach. Avoiding kissing or sharing a drinking glass, eating utensil, lipstick, or other such items with sick people or with others when sick. Making sure of vaccinations. Vaccinations included in the childhood vaccination schedule can protect children against some diseases that can lead to viral meningitis. These include vaccines against measles and mumps (MMR vaccine) and chickenpox (varicella-zoster vaccine). Avoiding bites from mosquitoes and other insects that carry diseases that can infect humans. Controlling mice and rats. There is little evidence that specific activities can lead to developing fungal meningitis, although avoiding exposure to environments likely to contain fungal elements is prudent. People who are immunosuppressed (for example, those with HIV infection) should try to avoid bird droppings and avoid digging and dusty activities, particularly if they live in a geographic region where fungi like Histoplasma, Coccidioides, or Blastomyces species exist. HIV-infected people cannot completely avoid exposure. Some guidelines recommend that HIV-infected people receive antifungal prophylaxis if they live in a geographic area where the incidence of fungal infections is very high.
Monday, January 20, 2020
Graduation Speech -- Graduation Speech, Commencement Address
I rediscovered something while trying to think of my speech for tonight. History repeats itself. Everything I felt compelled to say I knew has been said before and will be said in times to come. I grew dismayed at the thought that the human race has progressed so little that the same advice has as much merit now as it did when it was first given, millenniums ago. Yet there is a simple beauty in this. It reassures us that humans will always be human; that everyone is experiencing life for the first time, no matter how many ancestors lie before them. Since we are each seeing life anew, the same truths will occur again and again. These truths have brought us to this point in history; they will carry us for the rest of our lives. Inner motivation is the force that drives us upward and onward. We all know how to rely on that force. It does not matter what degree of "success" or "achievement" we reach, so long as what we do reach is comfortable for us. Whether our motivation compels us simply to make it to school each day, or to juggle multiple outside interests with difficult class loa...
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