Monday, December 30, 2019

Why Vaccines Should Be Mandatory - Free Essay Example

Sample details Pages: 4 Words: 1182 Downloads: 9 Date added: 2019/10/31 Category Medicine Essay Level High school Tags: Vaccines Essay Did you like this example?   No US federal vaccination laws exist, but all 50 states have laws requiring children attending public school to be vaccinated against diphtheria, tetanus, and pertussis (generally in a DTaP vaccine); polio (an IPV vaccine); measles and rubella (generally in an MMR vaccine); and varicella (chickenpox). All 50 states allow medical exemptions, 47 states allow religious exemptions, and 17 states allow philosophical (or personal belief) exemptions. This federal law should be more open to personal beliefs in more states. Vaccines are usually used to prevent illness and disease, but there are several harmful chemicals in them that can show serious side effects, which is why vaccines should not be mandatory. There are many risks and side effects when looking into vaccines; Many of them have long last effects that never go away. According to the CDC, all vaccines carry a risk of a life-threatening allergic reaction (anaphylaxis) in about one per million children. Long-term seizures, coma, lowered consciousness, and permanent brain damage may be associated with the DTaP (diphtheria, tetanus, and pertussis) and MMR vaccines, though the CDC notes the rarity of the reaction makes it difficult to determine causation. The CDC reports that pneumonia can be caused by the chickenpox vaccine, and a small possibility exists that the flu vaccine could be associated with Guillain-Barre Syndrome, a disorder in which the persons immune system attacks parts of the peripheral nervous system, in about one or two per mill ion people vaccinated. Don’t waste time! Our writers will create an original "Why Vaccines Should Be Mandatory" essay for you Create order The National Vaccine Information Center (NVIC) says that vaccines may be linked to learning disabilities, asthma, autism, diabetes, chronic inflammation, and other disabilities. One of the main ingredients that people worry about is thimerosal, an organic mercury compound found in trace amounts in one flu vaccine for children and other vaccines for adults, has a proposed link to autism. Aluminum is used in some vaccines and excess aluminum in human bodies can cause neurological harm. Formaldehyde, also found in some vaccines, is a carcinogen, and exposure can cause side effects such as cardiac impairment, central nervous system depression, changes in higher cognitive functions, coma, convulsions, and death. There are so many more ingredients in vaccines that cause so many more problems. All of these vaccines cause so many different problems that could affect someones way of living. It is a scary thought that one vaccine could leave someone with life impairments that will never go away, which is why I believe so many parents started opting out of vaccines. The thought of giving a child a problem that could potentially harm it is terrifying. Vaccines work by prodding the immune system to produce antibodies against viruses and bacteria, thus priming the body against these pathogens before they enter it. Some antibodies, however, can react against not only the intended pathogen proteins but also against human proteins † a phenomenon called cross-reactivity. A 2015 study published in Science Translational Medicine discovered that antibodies elicited by the Pandemrix influenza vaccine cross-reacted with a human brain protein † hypocretin receptor 2. Another reason vaccines shouldnt be used is because most diseases that vaccines target are relatively harmless i n many cases, thus making vaccines unnecessary. According to Shayan T. Vyas, MD, the chickenpox is often just a rash with blisters and can be treated with acetaminophen, cool compresses, and calamine lotion. The measles is normally a rash accompanied by a fever and runny nose and can be treated with rest and fluids. Rubella is often just a virus with a rash and low fever and can be treated with acetaminophen. Rotavirus can normally be treated with hydration and probiotics. If you can help treat an illness without putting harmful chemicals into a child, why wouldnt you? If harmed by a vaccine, the option of suing the manufacturer is not allowed. The National Childhood Vaccine Injury Act (NCVIA) was signed into law in 1986 by President Ronald Raegan as part of a larger health bill. This act declares that no person can sue any vaccine manufacturer. Instead, they have The Office of Special Masters of the U.S. Court of Federal Claims, also known as Vaccine Court, where you can file a case in return for compensation. Between 1989 and July 1, 2014, 3,645 compensation awards have been made by the National Vaccine Injury Compensation Program (VICP) (amounting to over $2.7 billion in awards and $113.2 million to cover legal costs) and 9,786 claims have been dismissed (amounting to $62.8 million paid to 4,925 dismissed claimants to cover legal costs). In 2014, the court received 542 claims and compensated 365 people for a total of $202 million. Settlements ranged from tens of thousands to hundreds of thousands of dollars. Many were for the flu shot and Guillain-Barre syndrome. According to the HeinOnline, A.J. was born May 15, 1994, a healthy baby boy. Between May 1994 and December 1995, A.J. was administered standard childhood vaccines In May 2001, seven years from his first administered vaccine, A.J. was diagnosed with disintegrative autism resulting from mercury toxicity. (pp 91) This is a recurring trend that has not stopped. Healthy babies are born, then get vaccinated and are never the same afte rward. These are the things that no one is talking about when discussing vaccines and the side effects of getting them. Medical decisions for children should be left to the parents or caregivers. Barbara Low Fisher, Co-founder of National Vaccine Information Center, stated, If the State can tag, track down and force citizens against their will to be injected with biological products of known and unknown toxicity today, there will be no limit on which individual freedoms the State can take away in the name of the greater good tomorrow. The government should not be able to intervene in personal medical choices that have the potential to govern the rest of our lives, especially with such high risks. Vaccines are unnatural, and natural immunity is more effective than vaccination. Even pro-vaccine organizations state that natural vaccination causes better immunity. Mayo Clinic states that natural infection often provides more complete immunity than a series of vaccinations. Kurt Perkins, DC, a chiropractor and wellness expert, stated, A vaccine violates all laws of natural immune defenses by taking a poten tial pathogen along with all the TOXIC ingredients (aluminum, formaldehyde, adjuvants, etc.) directly into your blood system. This process would never occur in building natural immunity. That last sentence is kind of an oxymoron. Immunity is a natural thing. Vaccines are an artificial thing. Natural immunity is much stronger than whatever they inject into your body. Without all the injections, your body would have found a natural way to fight illnesses off, making your immune system stronger than the injection would have. After discussing all the risks of vaccinations, I believe more research should be done over them before making them mandatory for anyone for any reason. The risks range from high to low, and they are still risks that no one should have to take when thinking about safety for themselves or others, especially if one of the risks is a fatality. If a person believes that their child should not require vaccinations, who is to tell them otherwise? It should be their decision on if they want their children vaccinated and going to public schools or not.

Sunday, December 22, 2019

The Effect Of Myotonic Dystrophy Kinase Related Cdc42...

Introduction/Background: Cell motility is heavily studied, mainly due to the importance of cell motility in a living cell for normal physiological functions. 3-Phosphoinositide-dependent kinase 1 (PDK1) is integral kinase that phosphorylates serine/threonine residues in activation loops of various proteins that function in metabolism, grown, proliferation, and survival of various cells (Fyffe et al., 2013). Located on the human chromosome 16p13.3, it is ubiquitously expressed in human tissue, as well as other animals such as Drosophilla (Alessi et al., 1997). But PDK1 functionality is beyond just normal human cells, and has been heavily studied in directional cell migration for both physiological and pathological processes such as wound healing and tumor metastasis (Gagliardi et al., 2014). Myotonic dystrophy kinase-related CDC42-binding kinase ÃŽ ± (MRCKÃŽ ±) is a Rho-binding kinase that has been shown to cause actin cytoskeleton reorganization for cell motility through light-chain phosphorylation, which is required in cell motility (Chen et al., 1999). MRCK kinases play integral roles in actin-myosin regulations by being downstream effectors of GTPase-CDC42. Activation of GTPase-CDC42 and actin cytoskeleton reorganizations are both vital in cell motility, as the conversion of GTP to GDP provide actin filament degradation, which in turn allows for the formation of new filaments needed for movement of the cell. The authors of this paper attempt to deduce which domains of PDK1

Saturday, December 14, 2019

Pdhpe Essay- Sports Medicine Free Essays

Physical preparation is very important to enhance the well-being of an athlete and to ensure that it keeps the players fit and injury free during a long season of sport. Physical preparation involves ensuring the body is prepared for an activity that it is to be involved in. Proper physical preparation is a major aspect in the prevention of sports injuries. We will write a custom essay sample on Pdhpe Essay- Sports Medicine or any similar topic only for you Order Now There are many ways that a coach of a sports team can utilise physical preparation to enhance the wellbeing of the players. The preparation techniques include; conducting pre-screening, promoting particular skills and techniques that are required, developing physical fitness and following sufficient warm-up, stretching and cool-down procedures. Pre-screening is the first step to physical preparation for a sport or some sort of physical activity. It is an important preventative measure that is to be done before beginning an exercise. Pre-screening is done so that the coach/head person can determine the athlete’s current fitness level, goals and also to become familiar with the athlete’s medical history. This source of physical preparation is usually completed prior to joining a team sport e. g. Basketball, soccer, cricket, boxing and so on. It is also completed when joining a fitness club/organisation such as; a gym, aerobics, water aerobics, zumba and so on. Pre-screening allows exercise programs to be modified to the needs of the individual and with pre-screening being done, the coach will be able to know whats going on with each player because he will know the individuals medical history, health status, previous experience in physical activity and what their aiming to achieve. It will help the coach to know where the players’ weakness and strengths are, and what areas they’re struggling with. The next physical preparation method is skill and technique. Many sports injuries occur due to poor skill or technique. To ensure that athletes remain fit and active with no injury, the coach of the sports club needs to encourage appropriate skill and correct technique. The coach is responsible to ensure that the players they’re in charge of are capable with the basic skills of the game, especially those relevant to self-protection. Poor skill and technique could cause major injuries to an individual, e. . a soccer player who is constantly running/jogging across the field and doesn’t wear appropriate footwear; it will cause them to have stress fractures in the foot. If the coach encourages the players to wear appropriate footwear and safety equipment, along with learning the basic competent skills, then it will keep players injury-free duri ng the long season. With this technique, the coach needs to be aware of other certain conditions and situations that may be hard to avoid and will need to modify the game location or other aspects affecting it such as wet conditions and slippery surfaces. The coach has a very important role to play in ensuring the safe movement of the athlete through the different stages of learning a skill. Another main important aspect of physical preparation is being physically active. The coach and players can work together and prevent injuries by placing special importance on developing the physical components specific to their activities. For example, a netballer needs to work on their speed, agility, coordination and strength in the legs. To develop their physical fitness level, the coach needs to do intense training sessions with the players to build their physical component skills. Coaches also have other things to be looking out for such as individuals who need specific physical preparation for various reasons which include; a previous injury, a medical condition, a disability, an identified personal playing weakness. Coaches and trainers need to be aware of these individual needs, and must provide for these differences in their physical preparation programs. For e. g. if a tennis player has a tennis elbow, you will have to work around them to not make it worse. One other physical preparation technique that is highly significant is ‘Warm-up, stretching and cool-down’. A warm-up prior to starting any physical activity prepares and heats your body up for physical training or competition. The coach should ensure that the warm-up routine focuses on the muscles and movements relevant to the activity. Also the coach should ensure that the warm-up period should last between 20 and 35 minutes. It is very important to encourage a warm-up routine before a physical activity to prevent injuries. This is done by increasing body and muscle temperature, stretch ligaments and muscles to allow greater flexibility. After a basic warm-up, the coach must make sure of a stretching routine for 10-15 minutes. If stretching is done properly, it will outcome in increased length of muscle, reduce muscle tension, increase blood circulation and improve joint movement. When stretching, the coach should encourage both the two types of stretching which are static and PNF stretching to get the best results. Then the final 10-15 minutes of the warm-up, the coach should involve more intense exercises such as sharp sprints, agility movements, modified games and skill/technique drills. For e. g. in soccer, it would be appropriate to do a dribbling activity. Finally, a cool-down routine is critical in physical preparation. Reason for this being, a cool-down is to help the body to change from the intense activity back to a normal state. A coach should ensure that a cool-down routine is followed after any physical activity because it will reduce muscle soreness and tightness and that will allow the athlete to recover more quickly. The coach should make the cool-down routine run for 2 minutes of jogging followed by 3-5 minutes of walking. A coach needs to obey and follow all the areas of physical preparation to keep his players injury-free for long seasons and thoroughly prepared to perform to their best of their ability. To get the best outcome possible, the coach will have to encourage each of these areas and to do it properly. All the above aspects are all as important as each other. You can’t do some and ignore the others, to be physically prepared and hope for no un-necessary injuries, you have to perform all the components required of physical preparation; otherwise you will develop injuries that could have been prevented. How to cite Pdhpe Essay- Sports Medicine, Essay examples

Friday, December 6, 2019

A Discussion On Multimedia Essay Example For Students

A Discussion On Multimedia Essay Nic SinghDecember ?96 A Discussion on MultimediaMultimedia, or mixed-media, systems offer presentations that integrateeffects existing in a variety of formats, including text, graphics,animation, audio, and video. Such presentations first became commerciallyavailable in very primitive form in the early 1980s, as a result of advancesthat have been made in digital compression technology particularly thedifficult area of image compression. Multimedia online services areobtainable through telephone/computer or television links, multimediahardware and software exist for personal computers, networks, the internet,interactive kiosks and multimedia presentations are available on CD-ROMs andvarious other mediums. The use of multimedia in our society has it benefitsand its drawbacks, most defiantly. Some of the more computer-related uses ofmultimedia, such as electronic publishing, the internet, and computers ineducation will be discussed in depth thought this paper. Electronic publishing is the publishing of material in a computer-accessiblemedium, such as on a CD-ROM or on the Internet. In a broader sense of theterm it could also include paper products published with the aid of a desktoppublishing program, or any form of printing that involves the use of acomputer. Reference works became available in the mid-1980s both in CD-ROM format andonline. Increasingly, in the 1990s, magazines, journals, books, andnewspapers have become available in an electronic format, and some areappearing in that format only. Companies that publish technical manuals toaccompany their other products have also been turning to electronicpublishing. Electronic books have been recently introduced to the world as a whole. Thisnew concept is the use of internet or otherwise computer technology toelectronically convert books to a digital, readable format viewed on atelevision set or computer screen. This would most likely be done by scanningin individual pages in a book, arrange them in orderly fashion, and haveusers be able to cycle back and forth between the photo-identical pages. Thismethod would be very quick, and very easy to accomplish- that is- scanningpages as opposed to re-typing millions of words is preferred. This brings usto another method in electronic book production- the interactive method. Indigital format, the books pages can only be viewed, just like a book. If areader would want to take notes from a book, he/she would have to write downthe notes by hand, or would be forced to photo-copy the page(s). If the bookwas typed out entirely as would be done by an electronic word processor suchas Microsoft Word, users woul d greatly benefit. The ability for the computerto recognize the words on the screen as actual words as opposed to merebitmaps is often unrealized to the computer non-familiar. This recognitionallows the page to be edited with complete interactivity and ease- again likeMicrosoft Word. Books can be updated or corrected in real time, withouthaving to re-upload corrected pages, or compensate for unalignment in wordsand page breaks. Perhaps the most beneficial to the user is theinteractivity- the ability to interact with the words in the book. Byhighlighting letters on the page, copying them, and pasting them in personalclipboards or other word processing programs, the tedious task of note-takingcan be eliminated. This idea, on the other hand, can raise issues with theauthor and publisher of the book. Plagiarism, already a problem, would runwild in this area. Users would theoretically be able to copy entire books ormagazines to their personal files, and be able to use them as their ownre ports or writings. Additionally, the ability to view a book and itscontents at no charge obviously will not agree with some publishers. Thisalso brings up the idea of charging people for time ?online.? Users could becharged money for use of electronic books/magazines on a time basis. This,however, will not go over well in the public domain. We would rather take onthe trouble of taking manual notes than be charged for something that isotherwise free at a library. Julius Caesar And Superstitions EssaySince their introduction in schools in the early 1980s computers andcomputer software have been increasingly accessible to students andteachersin classrooms, computer labs, school libraries, and outside ofschool. By the mid-1990s there were about 4.5 million computers in elementaryand secondary schools throughout the United States. Schools buy Macintosh andIBM-compatible computers almost exclusively (though mostly Macs, dang it!!),although nearly half of their computers are based on older designs such asthe Apple IIe. Students spend on the average an hour per week using schoolcomputers. Though this depends on the studentComputers can be used for learning and teaching in school in at least fourways. First, learning involves acquiring information. Computers- especiallylinked to CD-ROMs and video disks that electronically store thousands ofarticles, visual images, and sounds- enable students to search the electronicequivalent of an encyclopedia or a video library to answer their ownquestions or simply to browse through fascinating and visually appealinginformation. Second, learning involves the development of skills like reading andmathematics- skills that are greatly learned on computers in basic forms. Software called computer-assisted instruction, or CAI, asks questions tostudents and compares each answer with the single correct answer- a verybasic program. Typically, such programs respond to wrong answers with anexplanation and another, similar problem. Sometimes CAI programs are embeddedin an entertaining game that holds student interest and yet keeps studentattention on academic work. Most CAI programs cover quite limited material,but some larger-scale reading and mathematics programs have been developed. Third, learning involves the development of a wide variety of analyticunderstandings. Computers help students reach these goals through softwaresuch as word processors , graphing and construction tools, electronicpainting and CAD programs, music composition programs, simulations of socialenvironments, and programs that collect data from science laboratoryequipment and aid in analysis. Finally, a large topic in learning is communicating with othersfinding andengaging an audience with ones ideas and questions. Several types ofcomputer software can be used in schools for communications: desktoppublishing and image-editing software for making professional-quality printedmaterials, computer programming languages such as BASIC or Pascal or C forcreating interactive computer exercises, and telecommunications software forexchanging ideas at electronic speeds with students in other classrooms allover the world. The computer in education can pose great benefits to the student, but to alimited extent. The computer must be used as a tool, and not as a teacher. Itshould be thought of as an educational assistant (in the school setting) andnot a game machine. Computers have unlimited possibilities, and we shouldincorporate them into our schools. But in doing this, we must realize thatcomputers should not be the main focus, education and the quality of theteachers should be. For any case, without solid teaching and instruction,computers and other such resources become useless. Nicholas SinghPICARDesign Graphics-http://members.aol.com/picdesign/-Serving all your graphical needs.