Exercise in Women with Heart Failure Essay Example | Topics and Well Written Essays - 750 words

Exercise in Women with Heart Failure - Essay Example A study mentioned by Oka, Demarco & Haskell in 1999 mentioned a study which examined the relationship between observed physical condition, fitness and the levels of activity in 32 men and 8 women. It was observed that higher oxygen uptake occurred with increased self efficacy for stair climbing and increased participation in recreational activity. In the aerobic and resistance acquiring program that was based at home no physical gains were reported in peak oxygen consumption even after the study of 3 months period. But the same studies did not concentrate a maximum on women with HF. Design: The study used a controlled two group experimental method with randomization. Measures were recorded during a 2 week period before the randomization of group Investigators visited homes of the women during randomization. At the end of 12 week period T2 measures were recorded. 32 women participants were made to enter into the study. Half of them were selected in random for combined walking along with education program. The remaining half were selected in random for educatin program only. ... The adherence to the guidelines is 85 percent in first group and 83 percent in the second group. The depression levels were also measured and observed that 40 percent of the women in both the groups observed depression. The main outcome is that the women participated in the walking programs were capable to increase their self efficacy. Those who adhered to the walking guidelines even walked for farther distances in six minute walk test after improved quality of life. But the women with debilitating physical condition did not get that QOL by adhering to walking test guide lines. In another analysis of 52 people who are training trials with a 12 week period demonstrated increase in HDL -C levels. Exercise trial regarding health, risk factors, exercise training and Hereditary study were conducted more carefully. This study even addressed the effect of exercise in persons with lipid problems. 2674 participants with 44 randomized trials were studied and the effect of exercise on resting blood pressure was studied. 1.8mm HG reduction of diastolic blood pressure was observed against 2.4mm Hg reduction which indicates that the exercise will enhance self efficacy. It was observed that the intensity of training, the amount of blood pressure reduction have no relationship between them. This suggests that the dose response curve will be flat if it is plotted between exercise timing for corresponding blood pressure. References: The references were given in the following format Name of the author, year of publication, title, publisher or sponsor, edition information, type of media, date retrieved, website address. In the above mentioned details except website address the other details were given on availability. 1. Author not mentioned, 2006,

Benefits of a four-year residential colleges Essay

Benefits of a four-year residential colleges - Essay Example The consideration of the four-year residential colleges by Murray is quite significant in that the study on its benefits and weakness derive its importance. Since not everybody can access university education subject to limitations of resources, pass marks required, and the need for skills, it is thus necessary to analyze other alternative sources of practical and vocational education that include the Four-Year Residential Colleges. According to Murray, the question as to whether too many people are going to colleges, forces us to consider the importance and nature of a liberal education. He notes that since universities seek to provide knowledge and skills that lead to productivity and capability among citizens then unlimited number of people should seek this knowledge (Murray 222). He however realizes that all Americans should acquire basic or the core knowledge that denotes their identity. This knowledge emanates from elementary school to eighth grade and is necessary for all. Hen ceforth, Murray notes that the core knowledge approach should proceed after the eighth grade to at least high school level thereby allowing interested students to pursue relevant courses in social sciences and humanities. He equally acknowledges the need to access liberal college education by academically able students. Indeed, he denotes that college education is tough, more beneficial and thus has stricter requirements. However, he establishes the fact that most of the students who have ability in liberal education conspicuously lack interest in it subject to its boredom and difficultness. As such, he reckons that many academically able students choose to pursue practical and vocational education that takes four-years in a residential college (Murray 222-225). Subject to the importance of college education that entails studies in medicine, law, accountants, software developers, journalists, teachers, football coaches and other courses, college education is thus inevitable in any n ation. Nevertheless, the time it takes, the resources, the level of knowhow required, and the significance of distinct courses in the society warrants a consideration unto the benefits of Four-Year Residential Colleges. Four-Year Residential Colleges offers a wide variety of living, dining, and entertainment options for all level of students. It equally creates a learning atmosphere that allows superb interactions between junior students, upper-class students and graduate students thus encouraging fruitful discussions relating to both college-based academic and nonacademic programs. Additionally, residential colleges offered better library services, many scholarship opportunities, and utmost interaction between students and teachers. Nevertheless, the need to have Four-Year Residential Colleges faces huge demerits that surpass the benefits. Hence, the notion that Four-Year Residential Colleges are not beneficial after all (Murray 228-230). Indeed, the four years spent in residential college studying courses like interior design, hotel management, social work and other courses excluding medicine and law are not reasonable. Indeed, such courses can take a lesser time hence diluting the benefits of Four-Year Residential Colleges. In addition, the advantage of having a physical library in the Four-Year Residential Colleges faces extinction by the fact that capable students can easily