HIV Testing Essay Example | Topics and Well Written Essays - 1000 words

HIV Testing - Essay Example On the one hand the need for prevention of HIV transmission clearly rectifies the need for antenatal scanning. On the other hand the choice of conduction of the test is in the hands of the patient and not the hospital or healthcare providers. To do so with out the patient's consent would be illegal and undesirable. The psychological and social disadvantages are one of the major concerns for the patients. (Mercey, 1998) Therefore in order to encourage patients, the testing must in these cases ensure protection against "discrimination, stigmatism and violence."(HIV in pregnancy, 1998) The guidelines put forward by the UK government state that by the 31December 2000, all women are to be offered an HIV test as part of their integral care. The guidelines also insist upon increasing antenatal HIV testing to 50% or more. Further, the guidelines state that these percentages must be increased to 90% so that 80% of the women can be identified for HIV during antenatal testing. (DoH,1999) the policy although well made fails to mention issues of HIV related to immigration, asylum, care for children living in the UK with the disease or parents with disease, and support for mothers who are HIV positive.(Kawonza, 2002) There is no doubt that the identification of the disease in a ... There is no doubt that the identification of the disease in a woman beforehand is better than discovering it late. The chances of reducing the baby's risk of getting HIV can be halved through avoiding breast feeding. (Dunn et al, 1992) These chances can be further reduced via the administration of Zidovudine. (Conner et al, 1994) The policy of universal testing has been introduces, so as encourage women in to taking the test. In this way patients living in area of high risk will be more willing to take the test, as oppose to targeting some part of the total population. (Kawonza, 2002) However, despite efforts, Nicoll et al reports antenatal detection rates of only 7%, with no signs of improvement over time.(Nicoll, 1996p 253). This could be due to patient's fear of breach of confidentiality, especially when the patient herself has just recently found our about her HIV status or when she has not informed anyone of her condition. The introduction of cesarean in cases of HIV positive mothers is currently one of the most recommended techniques to reduce the chances of the baby getting infected. This technique has gained much popularity and approval among the health care workers, and is now currently used in conjunction with antiretroviral drug therapy and avoidance of breast feeding. Clayden (2005) in reference to the renewed guidelines set by the UK relating to pregnancy states that the mode of delivery recommended in such cases is elective caesarean at 38 weeks. Although she does emphasizes on the maternal consent in this regard. (Clayden, 2005) Note that the risk of getting HIV is high at 34 weeks of gestation. (European study, 1992) Although the benefits of choosing caesarean as the mode of delivery does have its merits,

Mary Shelly Essay Example for Free

Mary Shelly Essay Compare the way Susan Hill and Mary Shelly Create tension in extracts from their novels The Woman In Black and Frankenstein Gothic Horror was born with the arrival of the book Frankenstein by the author Mary Shelly in 1816. This book fuelled the future wring of horror and changed the future of horror forever. The book Frankenstein came about after Mary had a horrific dream one night. Marys writing was influenced by many factors in her life. Her father used to take her along with him to demonstrations, showing that electricity had the potential to bring people back to life, also science was largely unknown about then, there were many endless possibilities and unanswered questions. She also visited a village of clockwork dolls, which she was very impressed by. All this and the hurt of the loss of her premature baby added to the birth of the most popular book of its century. The book The Woman In Black by Susan Hill was written about 150 years later. At this time science had progressed and many things that were once a mystery were now explained. There was less of the unknown; Yet Susan still managed to create this chilling tale. The extract from Frankenstein is set in a dreary basement, used as Victor Frankensteins laboratory. The very first line starts off with It was on a dreary night of November which adds to the creepy atmosphere, because the night, darkness and cold weather of the November month are usually associated with bad scary things, like chilly weather and shadows in the dark. It then mentions that its one in the morning with heavy rain pattering against the pains, and his candle nearly burnt out, which tells you it was a barely lit room, with a dark chilling atmosphere in the middle of the night, when most are normally asleep, dreaming or having nightmares. This setting and atmosphere very much fits the gothic horror genre, leaving you with a very particular sense of tension. In The Woman In Black extract, we find out in the first small paragraph, is set in a small dilapidated graveyard, this is scary within its self because of a graveyards ossociation with death, ghosts and all things evil. The second paragraph starts with In the greyness of the fading light again adding to the dark, gloomy atmosphere with a feeling of tension of what is to come. The language used in both extracts is very sophisticated and quite complex, as is typical to the gothic horror genre, but while they both use big words Frankenstein is much more old fashioned in wording, obviously due to the time it was written in. Whereas in The Woman In Black the language used is much more modern while still keeping to the more complex wording of the gothic horror genre. Its the first time Victor meets his creation alive in the extract of Frankenstein. His reaction to the monster he has created very much sets up your opinion of it. The way he describes this creature clearly gives you the impression it is evil with its watery eyes and His shrivelled complexion. In The Woman In Black her appearance is not described very much, the focus is more on the feelings she provokes within Arthur. He does however describe the look on her face as as a desperate, yearning malevolence; it was as though she was searching for something she wanted, needed- must have, more then life itself, and which had been taken from her. Through Arthurs thoughts and feelings being explained to you, you feel, or are supposed to feel, what he is feeling. I think the writer is very good at making you experience these dramatic emotions through the character Arthur Kipps, and I certainly was affected by how Arthur is affected when he sees the woman in black. Frankenstein was written at a time when science was new, strange, exciting, and threatening. Much was unexplained and seemed scary and illogical. Strange new ideas were being explored, some far fetched and some that just seemed far-fetched but were the start of vast new scientific knowledge. People began to travel all around the world and experience many new things, different social and cultural attitudes. All this obviously had a profound affect on Mary; she began questioning things and was very aware of the reality of the world around her. In her book it sends out the message of what would happen if people started playing god with life. She obviously felt strongly about this and maybe feared this is what was to come. The Woman In Black was written about 150 years later, in a much more developed time. When science was accepted and we are used to travel, we are less religious and life is very different. The paranormal is less unexplained and the unexplained scares people, this is why Susan has chosen the form of a ghost in her story, as it is more believable then a monster like Frankensteins creature, as we know that wouldnt be possible knowing more about the way things work through science, yet a ghost is still unknown and unexplainable. Both extracts are very typical of the gothic horror genre. They both use complex language with big words and long flowing sentences, with only a few short ones for dramatic affect. They both tell a story about a creature and the unknown at the times they were written. I personally like the extract from The Woman In Black the best, as I can understand the more modern language and I can relate to the story line better because the paranormal is a lot more believable to me then the creation of a creature from dead parts. By Jemma Burke Show preview only The above preview is unformatted text This student written piece of work is one of many that can be found in our GCSE Mary Shelley section.

college essay type b :: essays research papers

  Ã‚  Ã‚  Ã‚  Ã‚  Throughout the many ages that the world has partaken, several cultures have been contrived among the almost seemingly abundant human race. Due to this extravagant collage amongst the world as a whole, many different views of the world have been created. Things such as race, religion, ethnicity, language, and personality as well are all things that contribute to the division of individual philosophy and belief.   Ã‚  Ã‚  Ã‚  Ã‚  If there is a place here on earth that signifies, or emphasizes, the collage of culture, then a college would have to be it. People of several various dissimilarities will eventually have to communicate with one or another on a day to day basis for educational matters. These students have lived completely different cultural, economic, and academic lives as well as having physical dissimilarities.   Ã‚  Ã‚  Ã‚  Ã‚  Though growth of the state of mind may be a result of time spent in college amongst the culture of the world, the way a person has lived their life may also be a contributing factor in individual philosophy as well. There are many people in today’s society that have significant setbacks amongst their lives that cause them to stop and think about what life is really about.   Ã‚  Ã‚  Ã‚  Ã‚  A potential classmate that I believe I could learn a significant amount from either within or outside a formal classroom would definitely have to be someone of moral Islamic background. I believe that it would be an exquisite adventure to extend my philosophy with that of an Islam. As you can see, I’m not too worried about the problems associated with terrorism or Al-Qaeda, so therefore I can easily blend with someone of that nature.   Ã‚  Ã‚  Ã‚  Ã‚  President George Bush made a decision to imbuke war on Iraq with only the best intentions of ending terrorism among the United States of America, not with the anger and lust for revenge that the majority of Americans seemed to react with.   Ã‚  Ã‚  Ã‚  Ã‚  Back on subject, both Baptist and Islam have their similarities as well as their differences. I would mostly like to learn about what an Iraqi ethnicity must venture through in their life rather than their extravagant religion.

Auto Tuning Fiddler Essay -- Fiddler Crab, Pacific Ocean

Fiddler crabs live through the Pacific Ocean, South Atlantic Ocean and the Mediterranean on land (McLain 2010). There are over 100 species and their size ranges from 2.5 to 5 cm wide (McLain 2010). Both of the female claws are small but one of the males claw grows significantly larger and it can weigh up to half their bodies weigh (Murai 2009). Adults will continue to grow by molting as they age (McLain 2010). The male will use his overgrown claw as a status of strength and health but some male fiddler crabs can fake a large claw and still get the same benefits even though he is actually weak (Murai 2009). The size of the male claw varies according to how much nutrients and foods are in his habitat and how much he is able to eat (McLain 2010). Fiddler crab diet consist or algae, bacteria, decaying plants and, animal matter, and fungus (McLain 2010). They try to eat in puddles of water so it is easier to separate food from dirt (McLain 2010). The female crab uses both claws to feed while the male can only use his small claw making it harder to feed (McLain 2010). The male crabs will fight over territory for resources (McLain 2010). Before males fight they exhibit their big claw and if neither one backs away they will fight (Hirose 2010). In most fights they wrestle around for show and rarely get hurt (Hirose 2010). If they happen to lose their big claw during a fight or its lost to a predator the small claw will begin to grow while the other is regenerated (Murai 2009). The new claw will grow to be just like the old one, but some males can manipulate its growth and grow a new claw that looks like the original but uses less nutrients to produce because its lighter and toothless (Murai 2009). This fake claw is we... ...w or they just can’t find large portions of food to grow back or support a big claw (McLain 2010). The females are attracted to healthy big claw males (Muramatsu 2001).According to natural selection the males unable to have a healthy life will not reproduce (Muramatsu 2001). Some of these crabs that have a tough time will get so desperate to be successful they will grow a fake claw that cost less resources to grow/maintain and looks exactly the same as a normal one with the exception that its lighter, has no teeth and its weaker (McLain 2010). Neither males nor females will know the difference (Murai 2009). The other males will respect him for having a stronger claw and the females will be attracted to him for having a better wave/mating ritual (Murai 2009). These crabs cheat natural selection by faking superiority making natural selection irrelevant (Murai 2009).

Shark Fins

Should we eat sharks’ fins? Shark’s fin soup is a delicacy which is enjoyed by many people around the world, especially the Chinese as they believe that it symbolizes wealth, honour and respect. However, the practice of cutting off sharks’ fins alive and then throwing them back into the sea had caused increasing awareness and ire of animal rights and environment advocates. Statistics have estimated that one hundred million sharks are killed every year, not considering the fact that these numbers are still increasing.In my personal viewpoint, I feel that sharks’ fins should not be consumed due to ethical, environmental and health issues. It is immorally incorrect to cut off sharks’ fins alive and then throwing them back into the sea. By doing so, we are inflicting excruciating pain and suffering to the sharks. Science research has shown that there is actually in fact no great biological divide between humans and animals. Darwin demonstrated how anima ls and humans are clearly linked through evolutionary continuity and recent research has even shown that similar nervous systems as humans and respond to pain like we do.It is highly inhumane and cruel to slaughter sharks in such a way that they have to experience so much agony just for the sake of our desires and craves. There is no reason for the very fact of humanity’s superiority over other animals means we have the reason to exploit other species. It is only reasonable for us to leave sharks alone when they have not caused much harm to us in any way. Since it is incorrect for us to kill sharks, we should deter ourselves from craving for sharks’ fins.Additionally, by killing such a great number of sharks would lead to environmental issues. One of the impacts would be the imminent extinction of the shark species. According to the International Union for the Conservation of Nature, 143 shark species which is over 55 percent of the shark species are facing a high risk of extinction either now or in the near future. It has also been discovered that excessive fishing has caused a 90 percent decline in shark populations across the world’s oceans and up to 99 percent along the United States east coast.Another impact would be an imbalance in the ecological system. In the natural world, all elements of an ecosystem are interconnected and depend on each other in one way or another. Sharks, being the top predator, act as caretakers of the environment, picking off the smaller and weaker species, but helping to ensure healthy populations and a balanced ecosystem. Hence, if the shark population is wiped out from the eco system, it will have a devastating impact on other species within the marine environment.Some of these species are valuable sources of food, and economic gains. Therefore, environmental concern is one of the most crucial reasons why we should not consume sharks’ fins. Besides being morally wrong and creating harm to the enviro nment, eating shark fin has been proven to be harmful to our bodies. Some people have claimed health benefits of sharks’ fin soup. However, these claims are unfounded. Instead, in fact, sharks contain a high level of mercury which would cause damage to the human central nervous system and birth defects in infants.The United States Environmental Protection Agency caution consumers that sharks, with their long life spans of fifty plus years, absorb and store significant amounts of mercury in their fins often at high level. Additionally, it is discovered that sharks’ fins are often treated with hydrogen peroxide so as to make their colours more appealing to consumers. Moreover, there have been several cases in which business companies sell fake shark’s fins for the benefit of economic gains. The China Daily in Beijing and Japanese language Hong Kong Post have reported on phony fins sold as pure sharks’ fins sold through Asia and North America.Generally, most of these cases involve bogus fins made from a variety of ingredients before being bleached white with highly corrosive chemicals. The consumption of these bogus fins is definitely harmful to health. Given the adverse effects on human health, sharks’ fins should hence not be eaten. In conclusion, sharks’ fins should not be consumed due to the several negative impacts it will bring to the environment and our health, even to the extent of sacrificing our moral values.

Theory And Method Essay Final

Theory And Method Essay Final Theory And Method Essay Final Catherine Scott AFE1108-Theory and method in language study. When thinking about the question ‘What is Language’ it is imperative to consider many important factors which could determine an answer to such a broad statement. There are three main concepts which give an insight into what language actually is; it is most commonly seen as a kind of behaviour, a state of mind and a means of communication. Noam Chomsky a behaviourist of linguistics has studied the way in which our minds nurture language and argues that language is in the mind. We must already be aware of language before we learn sentences and word meanings for example if someone told one about a blue house one would presume this was in reference to the outside of the house as this is the natural thought process â€Å"One of the fundamental aspects of human language, according to Chomsky, is its creative nature† Stark 1998 which suggests that we can create and develop language through our own interpretation and knowledge systems and social contexts. There is more t o language than simply the words we speak. In her book ‘Thinking about language’ Chapman 2006 highlights areas of the question â€Å"What is language† by looking at different theorists approaches to the concept of language. This essay will consider the three factors mentioned about what language is. My own interpretation is that language is a vital part of everyday life used for many means of communication between humans and possibly other species and cultures; however this essay will focus mainly on the English language. Without interaction through different forms of language there would be no way of developing ideas and moving forward throughout history as there would have been a continuous breakdown in communication. Language is a far broader concept than simply the words which we speak or write down, evidence shows that even in times when there was no recorded language with structure or grammar there was still a level of communication between the species for example Cavemen. The communication used by Cavemen was drawings which have been found over time and shows that although there was no linguistic development a type of language was still evident. â€Å"Scientists who have been trawling through the DNA, found in Neanderthal bones have discovered that the now extinct species had a â€Å"language gene† that is only found in modern humans.†Gray 2007, these points raised by Gray justify that there may have been a coded communication between the cavemen possibly even a language. On the other hand any coded form of communication may be a language. Other examples of where language is not just words and writing is something such as Egyptian hieroglyphics and Morse code. Behaviourists such as Noam Chomsky suggest â€Å"The term ‘language’ is often used in quite a different way, referring not to some specific biologically determined system, but rather to any mode of communication or mode of expression, in some very general sense.† Chomsky 1983. Although there is no lexicon used between the cavemen they would have used a stimulus and responded to each other’s needs in their own way which is a form of communicating language. It could be suggested that language is a type of behaviour as there are examples from different theorists which imply this. For example â€Å"Language is people talking and writing. It is a concrete, tangible aspect of human behaviour.† Sampson 2001. His argument that language is a type of behaviour is brought about through an empirical scientific method meaning it is based on knowledge and taken from someone’s experience in that subject area. Sampson’s process for looking at language as a type of behaviour involved the steps of looking, listening, producing hypotheses, predicting the outcome using evidence and testing the hypotheses. Furthermore he suggested we must develop new or adapted hypotheses and test these against observable behaviour. The example used by Chapman 2006, is that if a person is hungry they

How the Colonists Defeated the British essays

How the Colonists Defeated the British essays How the Colonists Defeated the British In 1770s to the 1780s the thirteen original colonies with loosely formed militias managed to defeat one of the greatest empires in history, the British Empire. How were they able to do this? I will examine the elements that resulted in America gaining independence from Britain against all odds. There are several factors that enabled the colonists to achieve independence from England. I think the deciding factor was the help that the colonist got from the French and Admiral De Grasse toward the end of the war. I dont think that the colonists would have been as successful or possibly successful at all with out the help of their French allies. But the French help came near the end of the war and the colonists had defeated the British in many battles that the French had no part in. One of the reasons that they were successful was their knowledge of the terrain and their incorporation of that knowledge in their fighting style. The colonists were heavily outnumbered and they knew this. If they had fought in battles using the traditional line method they surely would have been defeated. But their advantage was that they knew the land they knew that they could trap their enemy and use the features of the terrain against the British. Then they could fight them while they w ere unprepared with a more guerrilla warfare style that the British werent used to. Another factor that helped the colonists was the fact that the British were far from home. It took weeks to ship troops, supplies and news to England from America. The British troops were pretty much stuck with what they had and in an unfamiliar place. The last reason the colonists were so successful is give me liberty or give me death! The colonists were defending their homes and their way of life. The British had nothing to lose, but the colonists had everything to lose. The colonists had less troops, less...