Wednesday, October 16, 2019
3 question for 2 case study Example | Topics and Well Written Essays - 1750 words
3 question for 2 - Case Study Example 21). Children Act 1989, section 47. The Act outlines the duty to enquire where there are grounds to believe that a child is being subjected to physical, emotional and sexual harm or neglect currently or in future. A89, section 44, local authorities or other concerned individuals to follow a court procedure to remove a child who is in immediate danger It stipulates that the child should remain in a safe place or access to a child is authorized where it is unreasonably denied. If Jamie is prone to immediate danger while living in Timââ¬â¢s house, an Emergency Protection Order could be applied. This would take at least 8 days giving the local authority time to assess the situation and decide on how to protect Jamie. They may put him under foster care. Children Act 1989, Schedule 2 outlines the powers of local authorities to provide assistance in areas of finance, counselling and other services that might cut down on the effect of disability in a household. The Children Act 1989 contains an important principle of partnership. This means that social service providers must work in conjunction with the families to protect the child and closely with other institutions like schools. Family Law Act 1996, section 42 which provides for a re non-molestation order. Breach of this order is an offence. It also covers domestic violence protection and orders between sections 24 and 30 of the Crime and Security Act. This is relevant for Roseââ¬â¢s protection. She might seek a non-molestation order against Tim to stop him from assaulting her. Tim would be arrested if he breaches the order (Harris-Short, Miles, 2011, p. 257). Rose is being harassed by Tim and this brings up fear of violence. If Tim is charged he might be ordered to stay away from Rose and breach of this order would lead to arrest (Great Britain, 2014, p. 159). The Act Data Protection of 1998 and data protection principles,
Inclusive Education of Children with Autism Essay
Inclusive Education of Children with Autism - Essay Example But to what extent is this possible; and what else needs to be done Truthfully, a lot more needs to be done for these methods of inclusive education to be successful. Some areas have excellent access to schooling systems equipped to teach children with autistic spectrum disorders while others have no provisions to handle these disabilities. This paper will look at some of the methods that have been researched worldwide, which of these methods are currently available, and how accessible these methods are to the children today in the United Kingdom. Strategies and ideas of what else needs to be done will also be discussed, as will be the results these methods have had to those children who have been lucky enough to gain access to inclusive education. Autism is used to refer to a group of neurological disorders. These disorders interfere with the development of a child's behavioural and social communications skills (McLelland, 1999); often leaving the child to be seen as withdrawn-as though he or she is living enclosed in a world all alone. Autistic children frequently show impressive abilities, such as playing music with no mistakes after only hearing a piece once; however, these abilities are sometimes shadowed by a difficulty with speaking and perfecting some motor skills. These difficulties are commonly coupled with a seeming inability to effectively relate to others (McLelland, 1999). Autistic spectrum disorders, including Rett's Disorder and Asperger's Syndrome, have had a large effect on the classroom due to the lack of understanding and knowledge about the disorder. Because of some apparent disabilities, many autistic children find that they need some supervision throughout their lives. This constant need for supervision can make teaching in formal institutions difficult as autistic children need much more attention than healthy children without disabilities (McLelland, 1999). The question stands, though, as to what extent the need to become inclusive has been met. Forty-five teachers in the United States were surveyed regarding their students with Asperger's Syndrome and the behaviours of those students in relation to the interaction received by their respective teachers (Hartman, 2001). The study was implemented to compare the behavioural interruptions or problems between autistic children in a special education environment versus those in a general education. Many of the problems found were abrupt interruptions, agitation, victimization, and difficulty following oral instructions. Other problems frequently included distractibility, strong, adverse reactions to change, and difficulty communicating wants and needs on the part of the student (Hartman, 2001). This study brought to both the medical community and the education teams the need for world-wide adjustment within the education systems to better include children with autistic spectrum disorders. Concerns of this need have since spread through the United Kingdom (Irish Times, 2005). While an Applied Behaviour Analysis (ABA) approach to teaching has been
Tuesday, October 15, 2019
Cults Essay Example for Free
Cults Essay The word cult is often thrown around in todays society as a derogatory term towards religions that are not well known or have aspects that are contrary to mainstream religions. According to mainstream media, cults have been responsible for massive pact suicides, and their followers are incestual and polygamous. The mass media shows the leader as a manipulative person who controls his/her believers as they blindly follow, not knowing the trouble that will certainly find them . cult has become little more than a convenient, if largely inaccurate and always pejorative, horthand for a religious group that must be presented as odd or dangerous for the purpose of an emerging news story. (3) Douglas Cowan and David Bromley show the harsh reality of the way the majority of the media likes to portray cults, probably for better ratings. There are several main cults that are often referenced when researching the topic. The first being The Peoples Temple, the founder Jim Jones had a following of 912, that all died (including him) by cyanide laced drinks in 1978. This was known as the Jonestown Massacre, controversy surrounds it as it is debated hether or not it was a mass suicide or murder. Another commonly referenced cult is Heavens Gate, a UFO doomsday religion that ended in a 39 member suicide in 1997 when the group was attempting to leave earth because they believed it was about to be recycled. To learn and understand what a cult is, I will be define a cult, what features make a cult and who the people are that Join them, as well as discuss the founders of these religions. What is the definition of a cult? Depending on the intent of the author defining the word cult proves a difficult task. The scholars on the ubject of cults seem to have two different approaches when studying this topic. There are those who are a part of the anticult movement and often use the word cult in a negative fashion towards any religion that has formed in recent history. Those apart of the anticult seem to skirt around the subject of defining a cult or explaining what a cult exactly consists of. We are given the feeling as though they do not want to define it as they may cast an umbrella over other mainstream religions that have a similar form. It is even often used to describe popular trends that will upposedly not last, veganism is a term that has been described as a cult fad. You can see how it is almost always used negatively, or as something that has no real substance and will not stand the test of time like other religions have. In contrast, there are those who do not use the word cult but prefer the term New Religious Movements. These scholars have a more objective opinion, and use New Religious Movements to represent fascinating glimpses into the way human beings construct religious meaning and organize their lives to give shape to religious experience. (Cowan, Bromley, 3). It is important to be subjective when using the word cult and for purposes of this paper I will define cult in my own words and state that there is a difference between cults and New Religious Movements. A cult is a form of religion that is deceitful towards its own members with the leader abusing their powers. Although there have been many mainstream religions that have had a leader abuse their powers, it is necessary to point out the ditterence, which is that in a cult the head of the religion is the source of all their religious knowledge and do not have other ways of getting to know the religion without them. In comparison, mass religions have many leaders, many forms of knowledge and you can attain religious beliefs through many forms, not only the one source. Keeping in mind that using the word cult subjectively is imperative to this process, it is still easy to find movements that can be categorized under my own definition of the word cult. These would include the previously mentioned religions of The Peoples Temple and Heavens Gate. When looking at these and other cults there are often many characteristics that they do have in common. It is typical for the cult to have only one leader, .. ho claims divinity or a special mission entrusted to him from Above. (Harrison, 19) A lot of cult leaders use the money from the followers for personal profit. There is a major sense of belonging that comes along with being a part of a cult. There are many religions that also share this but cults often want their members to have this feeling with them alone, and discourage involvement with others who are not in their religion. One author that I found that was willing to at least describe a cult relationship for the purposes of her book was Singer. SHe says there are three actors to cultic relationships, using that term better describes his viewings of interactions that go on in cults. The three factors are as follows: 1. The origin of the group and role of the leader 2. The power structure, or relationship between the leader (or leaders) and the followers 3. The use of coordinated program of persuasion (which is called thought reform, or, more commonly, brainwashing) (7) You can see from the quote that this cultic relationship isnt Just solely related to religion alone, Singer includes cults that are formed around doctrines, theories and pr actices, but states that other esearchers may not identify this exactly as she does. According to the scholars of new religious movements, .. roups that are labeled cults often closely resemble a variety of conventional organizations in which these same characteristics are accepted as legitimate or necessary: communes and intentional communities, convents, monasteries, and other high-commitment religious societies, multilevel marketing organizations and armed forces training and combat units (Bromley, Cowan, 5). There could be many reasons why a person would Join a cult, they could e the same reasons one Joins any faith based group; a person is looking to belong, or meet others with similar morals. A prime reason why a person would Join a cult is that they are not doing this knowing that what they are becoming apart of is in fact a cult. Cults often are established off of a Christian based structure with similar values, and practices. A person may attend a cult thinking it is another sect of Christianity. Members of a cult learn ways to recruit new members, a typical form of recruiting is called love-bombing, where members seek out non-members and shower them ith many forms of attention and affection. Basically, being extremely nice to others with the intent on conversion. Anticult members are quick to let the public know that recruiting for cults can happen anywhere, on campus, on buses and trains, or on the street, letting us know that we can be recruited literally everywhere. In actuality it looks as though most recruitment for cults is done through family members or close friends. When seeing that it is family and friends who do the majority of converting it is easy to see now people would Join. It is not as though the trusted group are trying o harm others by recruiting, they are trying to help and see that others are also going to find the truth in a sense. It is similar to the common practice of missions trips that many Christian religions take part in where they travel to underdeveloped parts of the world, converting people to Christianity and also helping the community in some way. The difference being, hopefully no abuse of power or deceitfulness by the religion. It isnt always understood why one does Join a cult but it is probable to say each individual has their own personal reasons why, and somehow in a way that eligion is giving them whatever it is they may be looking for. Friends? Belonging? Maybe they dont agree with morals of other religions and this cult matches up with the lifestyle that they lead. There is a lot of information pertaining to the large numbers of youth attending cults and New Religious Movements, particularly between the ages of 18 and 22. Lorne L. Dawson describes the demographic of youth as the typical All American boy or girl. A profile of the typical cult member reveals that he or she is white, middle or upper class, with at least some college education and nominally religious upbringing. 85) It might seem surprising that a lot of followers come from this kind of back round, but when looked at a little more in depth you see that often these young adults have either parental issues or have had some sort of middleclass failures. Those with problems in communicating with their parents often look to the leader of the cult for guidance and use them as a parental fgure. Those have failed according to middle class norms seem to be searching fo r validation. A lot of followers Join the cults in times of vulnerability and much needed support from others. While you can say that almost everyone has come from back ounds where they have felt vulnerable at points and needed the support of others, it seems imperative that cults cling on to those who have these types of issues going on as well as the added factor of age to convert potential members. The time of young adulthood is when most people are beginning the process of learning who they are and to have a supportive, flattering, group surround them can be very influential to their life. For most cults there is only one leader although this is not always true, using the examples from earlier, Heavens Gate had two leaders; Marshall Applewhite nd Bettie who liked to be called Ti and Do. Often the leader(s) starts this religion after some form of miraculous religious conversion where they may have had a near death experience or a vision, there are many different stories of leaders getting the call to prophecy. The leaders of cults are always charismatic, and seem to have all the answers. In a time in peoples lives when they are looking for affirmation it is easy to be drawn to someone who knows it all, and can give the yes and no answers. The leader forms very personal relationships with his followers, which sometimes turns sexual. As cults grow the leader is not always able to be so intimate with each member, and this can become problematic for the cult. In response when cults members become larger, the leader will start to segregate himself from the following, only allowing access to certain members who have earned that right. The leader becomes a sort of local celebrity in the eyes of the followers, and like celebrities, their fans stand by them even when arguments against their religious beliefs become even more valid. It is hard to say why a person may start a cult, money could be a huge contributing factor. Or the idea of a group of followers hanging onto every word d by the tounder may be exactly what a true narcissist is looking tor. Out ot all the New Age Religions it is hard to exactly pin point out which ones can be classified as a cult, in history, different Christian denominations have been labelled as cults and paid a price for it. In the nineteenth century The Salvation Army was labelled as a cult and its members were stoned, now it is viewed as a respected and legitimate faith base. So to stamp a religion that hasnt been researched to its full extent can be harmful, and not fair to its members. To be close minded to the idea of new religious movements could erase the idea of religion altogether, as many religions are stuck in the past and not embracing the progressiveness of the times. If a religion is not abusing their powers or being harmful to its members who is to say that it cannot be fulfilling for someone who is looking for more in their life and doesnt connect to mass religions? It is important to teach people to be able to question ideas and to critically think on new and old perspectives, hopefully by doing so people will not so easily be a part of such self-destructive religious groups. I work in the field of homeless and mental health and have met many clients who see themselves as closer to God than the rest of humankind so it is very plausible to me for cult leaders to truly believe that what they are doing is the right way to live, and the only way to live. All religions have outsiders who will say anything to bring that religion into a bad light, it is with great importance that we carefully and kindly dissect the true intent on all religions, not Just new age religions.
Monday, October 14, 2019
National Football League African American Coaches
National Football League African American Coaches Jinks A. Arnold III The Myth for African American Coaches in NFL Lingers On Many questions over the years have circulated as to why African American coaches dont get the opportunity to coach in the National Football League (NFL). These questions have seemed to go unanswered and there have been some attempts to answer a few of the question however, still the same results occur between the 32 teams of the NFL as of this year (2017) there are only seven African American head coaches. It seems as though the playing field for hiring black coaches is lopsided, former players are not qualified for any of these positions, assistant coaches which are few if interviewed dont get hired and finally the history numbers show that African American coaches still ride the back of the bus when it comes to job opportunities in the NFL. History of National Football League African American Coaches For years the history books of the NFL noted Art Shell as the first African American head coach but is that true, the American Professional Football Association was birthed in 1920 which the Hammond Pros was part of this association who was coached by Frederick Douglass Fritz Pollard which was hired as the first African American coach of the league from 1921-1925, he coached four different teams but the NFL treated Fritz Pollard as if he never existed within the league (Braddock, Smith, Dawkins 2012, pg.714). After the hiring of Fritz Pollard it wasnt until 64 years later when the Los Angeles Raiders hired Art Shell to be their head coach. The NFL has been in existence for 97 years and from 1921 until 2017 there has only been 24 minority coaches to hold head coaching jobs and out of that number only 16 were African American (Braddock, Smith, Dawkins 2012, pg.714). The practice of hiring African American coaches has been the topic that has headlined every sport magazine, sport radio and television shows in the United States even with all the news press, Rooney Rule and National Football League Players Association (NFLPA) there is a constant battle to get African American coaches hired. Is Discrimination the Problem? The National Football League has been under scrutiny for years for the lack of African American coaches in the sport. Art Rooney owner of the Pittsburgh Steelers and diversity committee implemented the Rooney Rule in 2003 which is a policy that requires league teams to interview at least one minority candidate for available head coaching and senior football operation jobs. (Fanning, Madden Ruther, 2010, pg.1). Since this rule was implemented there has only been seventeen minority coaches hired as head coaches in the NFL and after the 2017 season there is only seven African American coaches (Solow, Solow Walker 2011, pg.6). The NFL has 32 teams and 67% of the athletes are African American (Solow, Solow Walker 2011, pg.2) yet after retirement they are not hired for head coaching, offensive or defensive coordinator openings, now before jumping to any conclusion the NFL is the umbrella for all 32 teams however, each team has their own hiring practices, the question that continues to s urface is why arent African American not hired for these head coaching vacancies. . Why Areà There Limited Opportunities? The National Football League has 32 teams and none of the owners are African American which has a direct effect on the opportunities that may be awarded to African American head coaches. The structure of an NFL coaching staff is made up four levels of coaches which is head coach, offensive and defensive coordinators, special teams which each of these positions have assistant also position coaches and quality control assistants (Braddock, Smith, Dawkins, 2012.pg.715). The NFL uses two resources to give a head coach an opportunity to fill vacancies. The NFL hires from within where they look to employ former head coaches or successful offensive and defensive coordinators but these positions are not awarded to black coaches. Reports show from 2001 through 2009, there were 44 head coach transitions 25 were à ¯Ã ¬Ã lled by NFL coordinators and others were filled by former coaches and other positions from the college ranks (Solow, Solow Walker 2011, pg.6). African American coaches are offered lower level opportunities like running back, wide receiver, defensive back and linebacker coach however, these positions are not covered by the Rooney Rule interview requirement (Fanning Madden Ruther, 2010,pg. 1) as well as these positions are interchangeable as long as the team is winning these position are secure but usually when the head, offensive and defensive are fired the coaching staff is fired and these not covered by the Rooney Rule interview requirement (Solow, Solow Walker 2011,pg.1). The other source is National Collegiate Athletic Association (NCAA) where NFL teams seek out coaches but there are very limited opportunities for African American coaches in the NCAA, which leaves African American coaches, still left waiting in the wing for an opportunity. Conclusion The Rooney Rule was put in place to force teams to interview minority coaches with stiff penalties if they didnt adhere to this rule and even with this rule being in place the hiring of African American head coaches is still scarce in the NFL. The final analysis comes down to the fact that the positions that African American players hold in the NFL limits their opportunities to become head coaches and coordinators (Braddock, Smith, Dawkins, 2012, pg.716). It has be stated that African American coaches must prove they are winners and also valued by personal characteristics before they are offered to a lead coaching position. (Braddock, Smith, Dawkins, 2012, pg.723). Even with the Rooney Rule and NFLPA in place this will be an ongoing problem for African Americans. This is not because of race or being overlooked its a matter of not being qualified to take on a leadership role which requires having knowledge of understanding football strategies and schemes until this changes among Afr ican American players they will continue to stand in line and wait for an opportunity. References Braddock, J. H., Smith, E., Dawkins, M. P. (2012). Race and pathways to power in the national football league. American Behavioral Scientist, 56(5), 711-727. doi:10.1177/0002764211433802 Branham, D. (2008). Taking advantage of an untapped pool: Assessing the success of African American head coaches in the National Football League. Review Of Black Political Economy, 35(4), 129-146. doi:10.1007/s12114-008-9031-1 Evans, H. (2005, July 28). Fritz Pollard, NFLs 1st Black head coach, will be inducted into the Pro Football Hall of Fame. New York Amsterdam News. pp. 40-38. Fanning Madden, J., Ruther, M. (2011). Has the NFLs Rooney Rule efforts Leveled the Field for African American head coach candidates?. Journal Of Sports Economics, 12(2), 127. doi:10.1177/1527002510379641 Proxmire, C.D., (2008). Coaching Diversity: The Rooney Rule, Its Application and Ideas for Expansion Retrieved March 2, 2017 from, https://www.acslaw.org/sites/default/files/Proxmire_Issue_Brief.pdf Solow, B. L., Solow, J. L., Walker, T. B. (2011). Moving on up: The Rooney rule and minority hiring in the NFL. Labour Economics, 18(3), 332-337. doi:10.1016/j.labeco.2010.11.010
Sunday, October 13, 2019
The Consequences of Drinking and Driving Essay example -- Criminal Jus
The facts are plain and simple, that alcohol and driving do not mix. About three in every ten Americans will be involved in an alcohol related crash at some time in their lives. Every single injury and death caused by drunk driving is totally preventable. To curb this national travesty, concerned Americans need to examine the problems, the effects, and the solutions to drunk driving. First of all, America has had a problem with drunk driving since Ford perfected the assembly line. Alcoholism is a problem in and of itself, but combined with driving can have a wide range of effects. The consequences of this reckless behavior can include a first time DUI or licenses suspension; a small fender bender, or worst of all a deadly crash. Most drivers that have only one or two drinks feel fine, and assume they are in control, which is irresponsible and dangerous. Alcohol is a depressant that slows down the body's ability to react and impairs judgment. To drive well, you need to be able to have a quick reaction time to avoid accidents. Unfortunately, people continue to drink and drive. However,...
Saturday, October 12, 2019
Comparing Womenôs Images in The Yellow Wallpaper and The Awakening :: Comparison Compare Contrast Essays
Womenà ´s Images in The Yellow Wallpaper and The Awakening The aim of this essay is analyse womenà ´s images in The Yellow Wallpaper and in The Awakening, since the two readings have become the focus of feminist controversy. Both stories were written by women, Charlotte Perkins Gilman and Kate Chopin. But is this fact important to understand the aim of every story? Would they have had the same effect if the had been written by men? I will explore these matters. I also considered it could be rather interesting to study and compare how heroines act, how they are constricted by patriarchy, how their husbands treat them, and if they triumph or not, in every story. There is no doubt that the literary written by men and women is different. One source of difference is the sex. A woman is born a woman in the same sense as a man is born a man. Certainly one source of difference is biological, by virtue of which we are male and female. ââ¬Å"A womanà ´s writing is always femenineâ⬠says Virginia Woolf But we all know that Western societies have normally divided many human activities labelling some of them as masculine and others as feminine. So women are naturally femenine, and men are naturally masculine, and this fact should be reflected in their writings. I donà ´t agree with this assertion, a woman is naturally female, and by means of every culture, she is femenine. The same happens with men. According to nature all human beings should write in the same way, but according to culture women are forced to write in a different way. And this difference ââ¬Å"must be sought ( in Millerà ´s words) in the body of her writing and not the writing of her bodyâ⬠( Showalter:252) The two stories I am going to study were written by women. I think it is virtually imposible to tell, without previous knowledge, that these stories were written by female authors. Virginia Woolf says that ââ¬Å" the first words in which either a man or a woman is described are generally enough to determine the sex of the writerâ⬠. I donà ´t agree with this point, that is very difficult, and it must be also very difficult for specialists. But I must say that there are always something inherently different. Women have a different way of viewing the world, because of the culture not the nature. They tend to write diaries, autobiographies, poetryâ⬠¦because the cultural context in which they write asks for that kind of literature .
Friday, October 11, 2019
Nutrition Implications in Complex Disease: Whole Grain Oat Cereal Lowers Serum Lipids
Coronary heart disease, CHD, has been predicted to persist as the major cause of high mortality rate for the coming decades. In line with this, the development of ischemic heart disease was attributed to the increasing level of low-density lipoprotein or LDL blood cholesterol. According to the National Cholesterol Education Program or NCNEP adult treatment panel, less than or equal to 5. 17 millimole per liter (200 milligram per deciliter) is the ideal blood cholesterol level for individuals of age higher than 20 years while higher than 6. 21 millimole per liter or 240 milligram per deciliter is risky. In connection to this, about twenty nine percent of adults older than 20 years in the United States have 6. 21 millimoles per liter blood cholesterol. Meanwhile, researches have shown that consumption of dietary soluble fibers lowers blood cholesterol level as epidemiologic studies revealed that the CHD development can be alleviated by means of dietary fiber consumption. In fact, more than thirty researches that were submitted to the Food and Drug Administration of the United States by the Federation of American Societies for Experimental Biology Report validated the efficacy of soluble fiber consumption on blood cholesterol reduction. Clinical studies showed that soluble fibers from selected gums, psyllium, oat bran, pectin, and oats generally caused six percent to nineteen percent serum cholesterol reduction. Since the low cholesterol and low saturated fat diet has been employed in hypercholesterolemia medical therapy, this study aimed for the assessment of commercially available whole grain oat cereal, as employed with the step-one diet of the American Heart Association (AHA), in the reduction of blood cholesterol level. Methodology This study has enlisted fifty-seven participants from previous researches advocated by the Heart Disease Prevention Clinic. While forty-six of these participants have joined the intervention phase, only forty-three persevere and endured until the end. The participants have ages in between twenty-seven and sixty-eight years with 50th to 90th percentile range of cholesterol level based on age and gender adjustments. In the recruitment of participants, individuals with higher than 3. 39 millimole per liter of triglycerides, a body weight thirty percent higher than ideal, has major surgery and myocardial infarction history, gastrointestinal illness, unstable angina or heart failure was excluded form the enlistment. Also, those who were presently in taking up drugs for medication such as lipid-lowering agents, thiazides, antibiotics, estrogens, corticosteriods, and progesterones were excluded. In line with this, those who were taking ?-adregenic blockers needed to maintain the dosage of such drug during the duration of the study for them to become eligible. Finally, twenty-one men and twenty-two women were successfully made into the phases of this study. The phases of the intervention plan were four-week washed out stage, two-week baseline, and four-week treatment part. Throughout the intervention phases, the participants were required to maintain weight while consuming about ready-to-eat cereals twice daily within four weeks. In connection to this, all participants were mandated to abide with the AHA step-one diet design during the duration of the study. Meanwhile, physiological data such as weight, nutrient data, and lipid profiles of the participants were determined from zero to four-week baseline. Moreover, the nutrient data based on four-day food records were evaluated by the National Coordinating Center. In the intervention plan, pairing of participants was done based on gender and entry cholesterol data, whereas in each pair one was assigned to ââ¬Å"Country Cornflakesâ⬠while the other has undergone the ââ¬Å"Cheeriosâ⬠diet. The former was the control cereal while the latter was the source of whole grain oat. Both of these cereal types were produced through cereal processing equipment and each were pre-packed into 42. 5 grams upon distribution to the participant. This was done in order to hide the identity of the commercial cereals used in this study. In connection to this, the researchers also ensured which cereal type was assigned to whom and the participantsââ¬â¢ adherence to the consumption design by personal interviews and visitation. Meanwhile, the participantsââ¬â¢ clinical assessment, as approved by the Centers for Disease Control and Prevention, was done after twelve-hour and twenty-four fasts from food and alcoholic drinks respectively. In every visit, blood pressure, lipid profile, pulse, and body weight were accurately measured. In relation to this, participants have undergone clinical screening such as urinalysis, blood count, electrocardiogram, and physical examination. The lipid content of the blood collected through sodium-potassium ethylenediamine tetraacetic was analyzed in the University of Minnesotaââ¬â¢s laboratory for Lipid Research Core. The high-density lipoprotein or HDL cholesterol, total cholesterol, and triglycerides were determined. Also, very-low density lipoprotein or VLDL and LDL were precipitated; Friedewald formula was utilized for LDL calculation. Lastly, the cholesterol data of the participants before undergoing the treatment was statistically compared with their respective cholesterol data analyzed after the intervention phases by means of t-tests and analyses of covariance. Results and Discussion The participants in this study were equally divided into two groups; the control group received cornflakes food supply while the treatment group was fed on whole grain oat. Both groups have 51. 6 years as average age of the participants. Although the baseline body weight of the treatment group was five kilogram lower as compared with that of the control group, the difference did not make statistics significance. As such, there was no significant difference on the body mass index or BMI, and the baseline and post-intervention phase blood pressure among the two groups. Further, personal interviews on the participants revealed that their smoking and alcohol drinking habits as well as regular exercise in either group was maintained throughout the study. Luckily, complete blood count and blood chemistry of the participants did not change significantly during the study period. In terms of fat consumption, the total intake of the treatment group was decreased non-significantly from 56. 7 grams to 51. 8 grams. Moreover, the average diet changes were 11. 2 milligrams per deciliter and +4. milligrams per deciliter for the treatment group and the control group respectively. Similarly, among the two groups, there was no significant difference on the key nutrients before and after the duration of intervention phases. Except for soluble fiber, there were no other significant changes with respect to diet composition among the two groups. Meanwhile, whole-grain oat group incurred 3. 8% and 5. 4% changes on total cholesterol and LDL cholesterol respectively. As compare with the control group, the treatment group had a decreased of 4. % in total cholesterol and 4. 9% LDL cholesterol. Although, there was no significant difference in HDL cholesterol between the two groups, they had a 0. 20 millimole per liter LDL cholesterol difference. The exact mechanism of the cholesterol reduction was still unclear. It was theorized that the viscosity of soluble fibers lessen the rate of chime transfer in the upper gastrointestinal tract that causes low absorption rates, less blood nutrients, and changes in hormonal responses to delimited nutrients. In their hamsters study, Gallaher, Hassel, and Lee associated the reduction of plasma and liver cholesterol to the increase in the viscosity of the intestinal contents. However, viscosity was deemed only as a crucial requirement for the reduction of serum cholesterol. In this connection, it was proposed that soluble fibers hinder bile activity lessening the absorption rate. This process obstructs enterohepatic circulation leading to fast conversion rate of cholesterol to bile acids. In addition, other compound constituent of the fibers may also promote this process. For instance, tocotrienol in rice bran, oats, and barley inhibits cholesterol synthesis. Furthermore, the soluble fiber fermentation produces chain fatty acids which in turn hinder cholesterol biosynthesis. Changes in Serum Cholesterol and Sterol Metabolites after Intake of Products Enriched with an Oat Bran Concentrate within a Controlled Diet Introduction The United States Food and Drug Administration or FDA, in 1997, approved the notion concerning soluble fiber consumption and coronary heart disease or CHD risk reduction. The serum cholesterol or S-cholesterol reduction was ascribed to the soluble fiber, (1-3),(1-4) ?-D-glucan or simply ?-glucan present in oats and whole oat flour. Based on clinical claims, the consumption of three grams of ?-glucan per day results to S-cholesterol lowering and CHD risk reduction. Meanwhile, the S-cholesterol lowering mechanism was theorized to depend largely on increased bile acid activity due to viscous ?-glucan which in turn induces cholesterol and bile acid biosyntheses. The rate of cholesterol and bile acid biosyntheses can be traced on through the ratio of lathosterol to cholesterol and the presence of 7-?-hydroxy-4-cholesten-3-one, respectively. Thus, this study aimed to assess the S-lowering of oat bran concentrate or OBC food products incorporated in the low-saturated fat and low-cholesterol diet of hypercholesterolaemic patients. Also, the OBC effect on bile acid and cholesterol biosyntheses were examined. Methodology The recruitment of the respondents for this study was done through newspaper advertisement. Twenty-seven individuals were examined but only sixteen has passed the screening and participated in the study. The participants should have ages of 35-70 years and 50-70 years for men and women respectively. In addition, all participants should have less than six millimoles per liter S-cholesterol level. On the other hand, individuals with less than four millimoles per liter S-triacylglycerol or TG, hyperlipedaemia, less than 30 kilogram per meter square body mass index or BMI, and with cases diabetes mellitus, liver disease, thyroid problems or kidney trouble and those under hormonal therapy or cholesterol medication were excluded. Hence, the final participants were composed of seven women and nine men with average age of 57 years, 25. 4 kilogram per meter square BMI, and 7. 47 millimoles per liter S-cholesterol level. This study was a single-blind and randomized cross-over that lasted for two by three weeks with 2. 5 weeks washout period. As such, the experimental group was supplemented with OBC of about 2. 7 grams per day ?-glucan in their diet while the control group was told to maintain their typical diet. In relation to this, laboratory test such as fasting blood sampling and body weight recording were performed. The results of every clinical test were only revealed to the participants after the completion of the study. The American Heart Association recommended diet was utilized as computations of every participantââ¬â¢s daily food requirements and menu planning were facilitated by MATS computer program. Strict compliance with the diet was imposed through regular checking as amounts of sweet foods and drinks were regulated. For instance, maximum of 375 grams of wine or 660 milliliter of beer were only allowed per week. Additionally, participants were given copies of the foods they ate for the first week and told to stick to such as much as possible. Fasting blood sampling was done every morning as the blood samples were analyzed in terms of low density lipoprotein or LDL cholesterol, TG, and high density lipoprotein of HDL cholesterol, and S-cholesterol. Further, serum lathosterol and 7-?-hydroxy-4-cholesten-3-one levels were determined through gas chromatography. Meanwhile, statistical treatments were done by means of MS Excel and SYSTAT package. Pearsonââ¬â¢s correlation and t-test were employed for correlational analysis and paired comparison respectively. Results and Discussion As compared with the control group, the experimental group has incurred six percent S-cholesterol reduction based on five-gram ?-glucan daily diet. In fact, a significant correlation S-cholesterol baseline level and total S-cholesterol changes during diet period were observed. In addition, changes on the serum metabolites which reflected bile acid secretion and cholesterol biosynthesis were noted. Moreover, the solubility of ?-glucan in OBC was calculated and found only as 50%. Weight losses which denoted S-cholesterol reduction also were observed. Meanwhile, due to the delimited fat intake, HDL-cholesterol reduction was noted as TG level was decreases in some participants only. Correlational changes on lathosterol and S-cholesterol implied cholesterol biosynthesis after oat diet. This observation was attributed to increase in bile acid production that was mediated by ?-glucan which in turn caused reduction in bile acid reabsorption. This process triggered bile acid synthesis through cholesterol from plasma pool by means of LDL-receptor. Yet, no significant change on serum lathosterol and 7-?-hydroxy-4-cholesten-3-one levels observed on participants. High-Fiber Oat Cereal Compared with Wheat Cereal Consumption Favorably Alters LDL-Cholesterol Subclass and Particle Numbers in Middle-Aged and Older Men Introduction High in fiber diet, in parallel with low-fat intake and other dietary factors, has been associated with the reduction of cardiovascular disease or CVD risk. Based on the meta-analyses of a number of studies, ?-glucan soluble fibers in oat products lessened serum cholesterol and low-density lipoprotein or LDL-cholesterol. It was inferred then that the capability of soluble fibers for CVD risk reduction is in concurrence with its capacity in modifying lipoproteins and serum lipids. In a number of cases, individuals with normal profile of serum lipids developed CVD. Thus, a closer examination on blood lipids attributes may provide insights on the possible CVD risk development and modify the efficacy of intervention for the prevention of such risk. However, no research has been conducted with respect to the effects of cereal and soluble fibers on lipoprotein subclasses, and particle size and number. Also, none has reported on lipoprotein and lipid changes brought either by carbohydrate, and cereal or oat diet. Hence, this study aimed to determine cereal or oat diet on plasma lipid indexes such as LDL particle number, and lipoprotein subclasses and particle diameter. Methodology Men selected for this study were in between 25-35 years of age and have 50-75 kilogram per meter square body mass index. Individuals with CVD, diabetes, abnormal blood pressure, smoking habits, thyroid gland or eating disorders, and those who currently in any medication and with high amount consumption of fibers were excluded. At last, 36 men were successfully passed then clinical requirements that were divided into two groups. Then, weight and bodily measurements were gauged initially and periodically during the study. Nonetheless, the participants, under the instruction of dietitian, recorded their food preparations and sizes in four-day food intake. In connection to this, records of food intake were analyzed through Food Intake Analysis System or FIAS. Meanwhile, participantsââ¬â¢ blood samples were taken before and after the twelve-week intervention. By means of nuclear magnetic resonance spectroscopy or NMR, the concentrations and particle size of blood lipids and lipoproteins were assessed. Further, the insulin-augmented frequently sampled intravenous-glucose-tolerance test or IVGTT was applied to participants. For statistical treatments, Kolmogorov-Smirnov normality tests were employed prior to analysis of variance done through SPSS package. Also, analysis of covariance was performed for body weight changes and macronutrient intake. Nonetheless, t-tests were utilized to examine lipoprotein and lipid response differences. Results and Discussion Based on the results of this study, two large oat servings added to the regular diet of the participants, lowered small, dense LDL and LDL particle concentrations. In addition, in spite of the carbohydrate intake elevation and saturated-fat intake lowering, the concentration of triacylglycerol did not significantly increase for high-fiber oat group. In contrast, it was reported that triacylglcerol in blood increases along with the changes in lipoprotein and lipids in individuals who fed on wheat cereal with high carbohydrate intake and low-fat diet. Meanwhile, the association between triacylglycerol elevation and CVD risk development was linked on the changes in the composition of LDL and high-density lipoprotein or HDL cholesterol. In relation to this, the substitution of triacylglycerol by cholesterol esters in lipoproteins results to accumulation of triacylglycerols in HDL and LDL which in turn serve as reactant in hepatic triacylglycerol lipase. Then, the removal of triacylglycerol leads to particle size decreased and density increased. Hence, in this study, the decrease in plasma tiaclyglycerol resulted to increase in LDL particle size for oat group but not with wheat cereal group. Analysis and Conclusion From the abovementioned studies, it was statistically proven that supplementation of oat cereals to the controlled diet of hypercholesterolemia patients caused blood lipids and HDL reductions. Further, oat meal diet results to LDL-particle size decreased and particle number increased which is beneficial in the part of hypercholesterolemia patients. On the other hand, it was theorized that the viscosity of soluble fibers lessen the rate of chime transfer in the upper gastrointestinal tract that causes low absorption rates, less blood nutrients, and changes in hormonal responses to delimited nutrients (Reynolds, Quiter, and Hunninghake, 2000). This process obstructs enterohepatic circulation leading to fast conversion rate of cholesterol to bile acids (Reynolds, Quiter, and Hunninghake, 2000). Thus, the increase in bile acid production as mediated by ?-glucan caused reduction in bile acid reabsorption (Davy, Davy, Ho, Beske, Davrath, and Melby, 2002). This process triggered bile acid synthesis through cholesterol from plasma pool by means of LDL-receptor (Davy, Davy, Ho, Beske, Davrath, and Melby, 2002). As a consequence, the substitution of triacylglycerol by cholesterol esters in lipoproteins results to accumulation of triacylglycerols in HDL and LDL which in turn serve as reactant in hepatic triacylglycerol lipase. Then, the removal of triacylglycerol leads to particle size decreased and density increased (Davy, Davy, Ho, Beske, Davrath, and Melby, 2002). Nonetheless, other compound constituent of the fibers may also promote this process. For instance, tocotrienol in rice bran, oats, and barley inhibits cholesterol synthesis. Moreover, the soluble fiber fermentation produces chain fatty acids which in turn hinder cholesterol biosynthesis (Reynolds, Quiter, and Hunninghake, 2000). With these reasons, the research question ââ¬Å"What is the effect of a diet high in dietary fiber and how does it decrease LDL ââ¬â cholesterol and serum lipids? â⬠was plausibly answered.
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