Obesity in Black American Women Essay

Culture, Biology and Lifestyle Cause Forty Nine Percent of Black American Women to be Obese Abstract. Obesity is a major factor in health today. Certain ethnic groups and genders suffer from obesity more than others. Around 49% of all Black American women are classified obese today. There are many reasons for this. But the three the Black American women are susceptible to are culture, lifestyle and biology. Forty nine percent of Black American women are obese. This is an over representation compared to 38% of Latina women and 33% of non-Hispanic white women. (Phelan, Johnson, Wesley). Many factors determine a person’s weight and health status. Economics, lifestyle, diet, culture, biology and society all affect a person’s body size and composition. Culture, biology and lifestyle have the largest impact on why Black American women are obese. Health, economic and societal implications of obesity are overwhelming and affect every person in this country. The medical community defines obesity as having a Body Mass Index (BMI) of 30 or greater. BMI is simply a comparison of weight to height. The actual formula is weight in kilograms divided by height in meters squared. A BMI of greater than 25 but less than 30 is considered overweight and a BMI of greater than 40 is considered morbidly obese. BMI is a comparison of weight to height, not fat to height. BMI is a useful tool for most of the population, but does not work well for heavily muscled people, such as body builders. Fat is damaging to health. Muscle is not. The general population knows that obesity causes diabetes and heart problems. But obesity is much more severe than that. Obesity causes health problems that many find eye opening. Obesity causes hardening of the arteries, increased cholesterol and cardiac failure. In addition to damaging the heart and arteries obesity causes cancer. Twenty percent of all cancer related deaths in women are attributed to obesity (Dixon). Fifty percent of all Type II diabetes patients are obese. (Dixon). Obesity is associated with increased risk of metabolic syndrome and fatty liver disease (Kogiso, Moriyoshi and Nagahara). Obesity causes many more not so well known, but still very concerning health issues. Thirty one percent of all arthritis patients are obese. (Dixon). Sixty three percent of women who suffer from osteoarthritis are obese (Dixon). Obese women show a 37% increased risk of depression (Stunkard). Obesity can cause infertility and pregnancy complications (Phelan, Edelman). It even can reduce the effectiveness of birth control. Obese people are three times more apt to suffer from sleep apnea (Visscher, Seidell). And for the real shocker, 300,000 deaths per year in the United States alone are attributed to obesity! Obesity is only second to smoking in preventable deaths per year in the US. (Visscher, Seidell). The reasons nearly half of all Black women in the US are obese are complex and many. We can point our finger at economics, lifestyle, society, biology, diet, culture. Culture, lifestyle and biology are the primary reasons 49% of Black women in the US are obese. Studies have shown that culture can have a profound effect on body size. Several studies have found that the Black American population has a preference for larger body size (Johnson). Portia Johnson, in her article, Scholarly Perspectives on Obesity in Black American Women, references a 2002 study that shows that African American men prefer African American women with a larger body size. The same author also cites a 2006 study that shows that African American women â€Å"describe a model of health that speaks to the Black women’s cultural belief that a larger body size is ideal† (Johnson). African women also have a preference for larger bodies. A 2006 study on ethnic Zulus, Zulu migrants to London, and Anglo Londoners show a preference for larger body size by the Zulu migrants and the ethnic Zulus (Brewis 88). Each participant in were shown gray scale images of women of known BMI. The participants were asked to choose which image represented the most healthy and attractive body. The Anglo Londoners chose a BMI size of 20, the ethnic Zulus chose BMI 26 and the migrant Zulus chose a BMI of 24. Dr. James Kirby and colleagues made the interesting discovery that simply living in a community with 25% or more non-Hispanic blacks increases ones propensity of being overweight (Kirby et al). Similarly Dr. Kirby discovered that living in a community of 25% or more Asians decreases a person’s propensity of being overweight (Kirby et al). Kirby surmises this is due to the availability of healthy food, parks, sidewalks and recreation facilities in each community. Kirby found that a predominance of black Americans live in communities with fewer recreational facilities, gyms, parks and fewer choices of healthy food than other ethnicities. The same study also found more fast food restaurants and convenience food stores in predominately black and Hispanic American communities. Perhaps the most convincing evidence is in the words of African American women. In her article ‘Voices from the Inside: African American Women’s Perspectives on Healthy Lifestyles’ Jill Rowe interviewed African American women on healthy lifestyles and food choices. One woman explains eating in African American culture as: It’s almost like every person in my family has something they cook real good and I don’t want to hurt anybody’s feelings. When you go to your mama’s house, I’ve always gone to the refrigerator. That’s how African Americans show their love. From the birthday parties, to when you have company. My family, when we’re happy we eat. When we’re sad, we eat. We eat when we’re married, we eat when we’re born, we eat when we die. It’s always, who’s bringing the fried chicken and pound cake. (Rowe) Culture can significantly affect a person’s weight. But we should also be aware that biology can affect weight too. Researchers have found that Black American women have a lower Resting Metabolic Rate (RMR). RMR is the rate at which energy (calories) are metabolized to keep organs functioning at rest. Black American women have a lower RMR than white or Hispanic women. This means they burn fewer calories throughout the day and function more efficiently than white Americans making it harder to lose weight (Johnson). A 1996 study found that the Resting Energy Expenditure (REE) of black American women was lower than for Caucasian American women. The researchers measured the REE of each participant and found that the Black women had a REE of 1790 calories per day at rest, while the Caucasian women had an REE of 1949 calories per day at rest. Simply put this means that Caucasian women burn, on average, 250 more calories per day at rest than Black American women do. This makes it harder for black women to lose weight (Johnson). Researchers have also discovered that Black Americans have an over expression of fatty acid transport protein. This means that more fat is delivered to fat storage cells making it easier for Black Americans to store fat than white Americans (Barakat). Researchers have measured and found more upper body fat in Black Women compared to white women. A larger below the skin level (subcutaneous) fat level was found in Black Women as compared to white American women (Conway). Diet and exercise are part of a persons’ lifestyle and both have a significant impact on weight and health. Several studies have proven that Black Americans eat more sweetened foods as compared to European Americans. Portia Johnson and colleagues cite a 2000 study on preference for sweet food amongst African Americans and European Americans. The study offered taste tests to each ethnic group and compared how each group responded to sweets. The researchers discovered that Black Americans ate more of the sweetened foods offered at various intervals during a taste test (Johnson). They conclude that African Americans could be using a sweetened food to compensate for greater perceived stress causing greater weight gain and obesity. Angelia Paschal and colleagues examined the results of a study on self-reported diet and exercise habits of African American men and women. They found that 55-75% of the women in their study rarely exercise. They also found that 76% of all participants did not eat the minimum daily requirements for fruit and less than half met the minimum requirements for vegetables. Not surprisingly this study reports that 62% of participants were diagnosed with hypertension and 14% were diagnosed with elevated blood sugar levels and/or diabetes (Paschal et al). A study that compared fitness of Latina American women to Black American women found similar results. â€Å"More than one-half of the women reported engaging in no regular physical activity. However, the substantial variability in the number of minutes exercised per week points to the need to investigate methods to enhance the duration of physical activity. † (Sanchez-Johnsen et al). Genesis, a church based health and fitness program aimed at Black Americans, found that many of the participants did not correlate obesity with poor health. The participants in Genesis completed a self-reported survey where only 16% indicated they were obese, but when clinically measured 87% were found to be overweight or obese. This indicates that participants failed to connect excess weight with medical risk, possibly due to cultural conditioning, personal denial or not associating body weight with health risk (Cowart et al). It is not all gloom and doom for women of color in the US. Culture, biology and lifestyle are all things that can be changed or at least worked with to lose weight and gain fitness. There are several programs in this country aimed at overall fitness for Black American women. The Genesis program has worked with black Americans through churches and found this combination very successful. Genesis provided health and diet education, exercise prescriptions and a motivation partner. Some of their successes include a 71% less soda consumption, fried meat consumption was reduced from 91% to 55%. The percent of respondents reporting no exercise at all went from 45% at the start of the program to 27% on the post pilot survey (Cowart et al). Just as diet, lifestyle and culture can be changed so can biology. Resting Metabolic Rate (RMR) can be raised by obtaining a leaner body mass as muscle is more active than fat. Withers and colleagues have proved this with a study conducted on 49-70 year old women. Their study has found that aerobic training in older women increases RMR. They compared active women to non-active women and found that the active women had a significantly higher RMR. Having a body composition of more lean mass to fat mass greatly has â€Å"implications for increased independence and improved quality of life. † (Withers et al). Black American women have special challenges and considerations in weight loss and fitness. They face a culture that encourages eating and appreciates large body size, a more efficient metabolic system that uses fewer calories at rest, a propensity for their bodies to store fat, and a lifestyle that makes diet and exercise difficult. Yet knowing these challenges is half the battle. With knowledge, the support of the community and their family, and commitment they can overcome these challenges and reach a goal of lifetime fitness and health. Works Cited Barakat, HA. â€Å"Obesity; Overexpression of Fatty Acid Transport Proteins May Contribute to Obesity in Black Women. † Science Letter. 7 Feb 2006. 1218. Web. 18 Feb 2013. Brewis, Alexandra. Obesity Cultural and Biocultural Perspectives. New Brunswick. Rutgers University Press. (2011). Print. Conway, Joan. â€Å"Ethnicity and Energy Stores†. The American Journal of Clinical Nutrition. 62. 5. Nov 1995. Web. 18 Feb 2013. Cowart, Luvenia. et al. â€Å"Designing and Pilot-Testing a Church-Based Community Program to Reduce Obesity among African Americans. † ABNF Journal. 21. 1. (2010). 4-10. Web. 18 Feb 2013. Dixon, John. â€Å"The Effect of Obesity on Health Outcomes. † Molecular and Cellular Endocrinology. Vol. 316. Issue 2. 25 Mar 10. 104-108. Endocrine Aspects of Obesity. Web. 18 Feb 2013. Edelman, Allison. â€Å"Special Feature: Do We Have a Problem? Obesity and Contraception. † OB GYN Clinical Alert. Dec 2011. n. pag. Web. 18 Feb 2013. Johnson, Portia; Yvonne Wesley. â€Å"Scholarly Perspectives on Obesity among Black Women. † ABNF Journal. 23. 3. (2012). 46-50. Web. 18 Feb 2013. Kirby, James, et. al. â€Å"Race, Place, and Obesity: The Complex Relationships among Community Racial/Ethnic Composition, Individual Race/Ethnicity, and Obesity in the United States. † American Journal of Public Health. 102. 8. Aug 2012. 1572-1578. Web. 18 Feb 2013. Kogiso, Tomomi. et al. â€Å"Clinical Significance with Fatty Liver Associated with Metabolic Syndrome. † Hepatology Research. Vol. 37. Issue 9. Sep 2007. 711-721. Web. 18 Feb 2013. Paschal, Angelia. et al. â€Å"Baseline Assessment of the Heath Status and Health Behaviors of African American Participating in the Activities for Life Program: A Community Based Health Intervention Program. † Journal of Community Health. 29. 4. Aug 2004. 305-318. Web. 18 Feb 2013. Phelan, Sharon. â€Å"Obesity in the American Population: Calories, Cost and Culture. † American Journal of Obstetrics and Gynecology. Volume 203, Issue 6, Dec 2010. 522–524. Web. 18 Feb 2013. Rowe, Jill. â€Å"Voices From the Inside: African American Women’s Perspectives on Healthy Lifestyles. † Health Education and Behavior. Vol. 37. Dec 2010. 789-800. Web. 18 Feb 2013. Sanchez-Johnsen, Lisa. et al. â€Å"Ethnic Differences in Correlates of Obesity between Latin-American and Black Women. † Obesity Research. 12. 4. Apr 2004. 652-660. Web. 18 Feb 2013. Stunkard, Albert. â€Å"Depression and Obesity. † Biological Psychology. Vol. 54 Issue 3. 1 Aug 2003. 330-337. Web. 18 Feb 2013. Visscher, Tommy, Jacob Seidell. â€Å"The Public Health Impact of Obesity. † Annual Review of Public Health. (2001). 355-375. Web. 18 Feb 2013. Withers, RT. et al. â€Å"Energy Metabolism in Sedentary and Active 49- to 70-yr-old Women. † Journal of Applied Physiology. Vol. 84. Apr 1998. 1333-1340. Web. 18 Feb 2013. Bibliography Brewis, Alexandra. Obesity Cultural and Biocultural Perspectives. New Brunswick. Rutgers University Press. (2011). Print. Brewis’ book is a must read for anyone studying, researching or working in health, weight management or fitness. The author takes a look at obesity from an anthropologist’s standpoint. Where did obesity originate? How does if effect certain races/genders more than others? These are some of the questions answered. The author has lived in different cultures and worked with different ethnicities obtaining answers to some of the mysteries surrounding weight gain. She has uncovered reasons why obesity is prevalent in the United States and other countries. And discusses why some ethnicities are more vulnerable to weight gain after migrating to the United States or other developed nations. The author has studied the culture of the Pima Indians of both the US and Mexico and explains why obesity affects the US Pimas more than the Mexican Pimas. Brewis also explains why some ethnicities find larger body weigh acceptable and why some ethnicities have larger males than females and why they find this perfectly normal. Biagioli, Brian. Advanced Concepts of Personal Training. National Council on Strength and Fitness. (2007). Print. This book was by a medical doctor. This manual is applicable to anyone interested in learning more about physical fitness, nutrition, physiology, body composition and exercise mechanics. It is the National Council on Strength and Fitness’ guide for all their certified personal trainer candidates. The manual contains 540 pages with many illustrations explaining obesity, Resting Metabolic Rate (RMR), Body Mass Index (BMI) and physiology. This manual includes chapters on special populations such as women, children and special needs individuals. HBO The Weight of the Nation. HBO Documentary Films; Centers for Disease Control and Prevention; National Institute of Health. Et al. Various actors/directors. (2007). DVD. This is a four part documentary on obesity in America. Each part is approximately one hour long. The parts consist of consequences, choices, children in crisis and challenges. The films explore why the United States is facing an obesity crisis, and what we can do about it now. Various health experts narrate the films. Interviews are conducted with a host of citizens dealing with obesity right now. They tell in their own words the challenges they face. There is significant commentary and interview on ethnicities, females, citizens living in inner cities and the issues surrounding obesity and weight gain. The Skinny on Obesity. Perf. Robert Lustig et al. UCTV Prime. 12 Apr. 2012. Web Video. This video series plays on UCSF Prime TV online. Dr. Robert Lustig is endocrine expert at the UCSF Children’s Hospital. This is a seven part series that tackles the basics of the obesity epidemic such as sugar, hormones, fast food, childhood obesity, and endocrine system. Each part is about 15 minutes long. Only a basic understanding of health and physiology is needed to fully understand concepts presented. Platkin, Charles. The Automatic Diet. New York. Penguin. 2005. Print. This book discusses how to slowly improve your diet over time with small changes. Dr. Platkin holds a master of public health and is one of the nation’s leading public health advocates. He writes The Diet Detective, a syndicated article that appears in hundreds of newspapers throughout the country. His book takes the reader through small steps of diet and lifestyle changes that together create a whole new diet makeover making healthful eating simple and thus ‘automatic’.

National Parks: a Double Edged Sword?

National Parks: A Double Edged Sword? Justin Pearly Environmental History Prof. Mark Bishop Newell Tuesday July 21, 2009 Pearly 1 Few places can match the sheer diversity of wildlife and culture that exists in the country’s national park system. Humans, with the future in mind, have â€Å"set aside† these beautiful sites of wonder and awe. But at what cost? Do national parks end up being good and bad at the same time? Our national parks are a supposed to be a natural treasure. Here the unspoiled grandeur and beauty of nature can be appreciated in its most pristine form. However, the amount of people that are visiting these parks has risen to levels that threaten the very beauty and well-being of these paradises. Its now seems apparent that there is a price to pay for allowing humans into an area that did not have many humans before. To understand the present state of the nation’s parks, and ultimately their entire future, it is crucial to first look back at the past. The first national park was Yellowstone National Park. This sprawling park contains such amazing geological and biological sites that it had been considered a national park long before it was ever officially named one. Its combination of diverse wildlife, and geologic features such as, waterfalls, canyons, geysers, and hot springs made it obvious to any who had experienced it, that this was a place that should be preserved just the way it was. That was why in 1872, President Ulysses S. Grant made it officially the world’s first national park. The only problem being, it was a completely unique creation, the first of its kind. This means that all ground that they covered would be new. Due to inconsistencies with the way national parks were being governed, and the fact that there were was no central governing body for national parks Congress created a Pearly 2 National Park Service that would operate within jurisdiction of the Secretary of the interior. Signed by President Woodrow Wilson on August 25, 1916, the National Park Service Organic Act created the National Park Service which put the country’s national parks in its jurisdiction. Wendy Hart Beckman in her book entitled â€Å"National Parks in Crisis: Debating the Issues,† states that, â€Å"The Organic Act said the National Park Service’s purpose was to ‘promote and regulate the use of the†¦ national parks†¦ which purpose is to conserve scenery and the natural historic objects and the wild life therein and to provide for the enjoyment of the same in such manner and by such means as will leave them unimpaired for the enjoyment of future generations. † When trying to unravel the ethics and issues concerning the parks one must keep referring back to this original mission statement. The purpose of national parks is to enjoy the scenery and to leave it unchanged for future generations. However, this statement seems somewhat contradictory, when considering the fact that most national parks are areas that did not have native humans for much of their history. One of the first things to consider about this complex issue is: Why do people want to go there in the first place? Why is it important to them? The first and most obvious reason to let people into our national parks is for their own personal enjoyment. People derive a great deal of pleasure out of leaving their boring, monotonous urban and suburban lives behind even if it is for just a weekend, or merely an evening. People in cites often lead sedentary lifestyles, and need to get outside in a natural setting even if it is just to walk. Some people might even think the air in these preserves tastes fresher! People get a taste of what the earth was like before humans were there. These Pearly 3 can be places of relaxing or exercising. Have a you ever scaled a thousand foot mountain? Hiking can be quite exhilarating. Parents can, in effect, introduce the next generation of conservationists to these areas. Children that have grown up with these sites in their hearts will never forget how incredibly important they are. People becoming informed and interested in nature is one of the most important functions of a national park besides the preservation of the actual land itself. Even without any previous interactions with nature, or any history or knowledge of the place that you are going to you may find and enjoyment to be effortless. When people witness something with their own eyes, it is very different from looking at a picture, or reading about something in a textbook. There is a definitive advantage to experiencing things in person. Subtleties stand out. All five senses can be invoked. People who are not familiar with this kind of beauty are usually particularly awestruck. A memory is formed which is nearly impossible to erase or change (although one’s perspective of the event can change). Every time one person gets hooked on nature, that person will usually try to their share its grandeur with other people. People who appreciate that wonderful wilderness will then go out of their way to help conserve it. There is also a secondary effect in addition to making the individual feel good. Whether or not a reverence for nature existed before their encounters with these sacred sanctuaries does not matter at the point that people start to care about these wonderlands. All that matters then is that people who have visited and enjoyed themselves now feel like they have a vested interest in the parks. Now that they have traveled through the park, they feel the weight of responsibility for their actions. They also realize that everything they do, can produce an effect which, were they not there, never would have occurred. The more Pearly 4 aware and informed people are, the better the decisions they tend to make. There is even an organization called â€Å"Leave No Trace, Inc. † which tries to inform visitors of ways they can reduce the amount of impact on the ecosystem during visits. The group has even compiled a list of seven â€Å"principles† that can help people lessen their impact on the land. 1. Travel and camp on durable surfaces 2. Leave what you find 3. Plan ahead and prepare 4. Dispose of waste properly 5. Minimize campfire impacts 6. Respect Wildlife 7. Be considerate of other visitors While all these principles sound nice on paper, the amount that people adhere to them, and how effective they can be in reducing our footprint remains to be seen. When discussing the concept of â€Å"leaving not trace† one must begin to wonder about the impact of human travel. Even a foot-trail through a park is altering the natural landscape. The question of how much altering of the landscape is acceptable is not an easy one. It has led to intense debate for over a century. Roads are one of the most obvious signs of human interference. While providing a route for visitors to come and enjoy the parks, they also obscure the natural landscape. I think most would agree that a road cutting through even the most pristine wilderness takes Pearly 5 something away from it. So, the parks need people, and people need roads. Or do they? A rather extreme solution might be to restrict road building all together. Access to areas could be achieved by a more â€Å"green† method such a bicycles, or walking. There is also a major issue of dam building. Many a heated debate has occurred when discussing dam building. There are few things that alter the natural landscape like a dam. One would think that national parks would be free from man made structures such as dams. However this is not the case. For example in the 1930’s the federal Bureau of Reclamation proposed putting a dam in Dinosaur National Monument’s Echo Canyon. The purpose of this would be create a clean source of electricity using the power of the water flowing over the dam that would be built. While many of the locals upstream from the dam liked the prospect of water in their dry canyon, they would be flooding one of the greatest fossil sites of the Jurassic. Let’s consider the interaction between people and animals. This has been a long and curious story. With the intention of making the park safer for visitors, park staff have, in the past, killed animals that were deemed a nuisance. This includes predatory animals such as wolf or bear, but also includes herbivores such as the elk. And while it is no longer legal for anyone to kill these animals, we have accepted a very shaky truce with them. Humans entering parks are told specifically not to feed the animals. It is a warning that is not heeded as much as it needs to be. When wild animals are fed by humans they get conditioned to expect food from them. Therefore, they are more likely to come around humans hoping for food. This can be very dangerous! While wild animals can seem cute Pearly 6 and harmless they rarely are (harmless of course). Even something seemingly docile like a white-tailed deer can become aggressive and do severe damage, especially to an unsuspecting human. People frequently fail to realize that wild animals are just that; wild. Wild translates into unpredictable. I’m sure I could get more than a few circus performers to agree with me. The irony of this whole situation is the greatest asset to national parks also happens to be their greatest downfall, Humans, while having the potential to create on a monumental level, also have a similar capacity for destruction. Even more confusing is that fact that the opinions of people on both sides of these issue have well founded, and very convincing arguments. National parks are an important part of American history and need to be preserved for the enjoyment of future generations. Debate is good in the sense that any publicity is good publicity. As long as people feel strongly on both sides we are more likely to reach some sort of compromise. Pearly 7 Bibliography De Voto, Bernard. â€Å"Shall we let them ruin our national parks? † Saturday Evening Post, July 22, 1950. Chittenden, Hiram Martin. The Yellowstone National Park Beckman, Wendy Hart. National Parks in Crisis: Debating the Issues (Berkley Heights: Enslow, 2004) Wendy Hart Beckman, National Parks in Crisis: Debating the Issues (Berkley Heights: Enslow, 2004) Beckman 18, 19 Beckman 65-68 Beckman 19, 20 Beckman 14, 15, 53

How Did Penicillin Help the Allies Win Wwii?

How did Penicillin help the Allies win WWII? Branna Prine Word Count: 1,894Table of Contents Plan of the Investigation†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 3 Summary of Evidence†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 4-5 Evaluation of Sources†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 6 Analysis†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 7-9 Conclusion†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 0 Bibliography†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 11 A. Plan of the Investigation The scope of the investigation concerned the magnitude of penicillin and how it helped the allies win World War II (WWII). The researcher scrutinized the invention and process in which penicillin came to be, the different types of penicillin we have and use today, how it was used to help us more than any other drug in history at one point, and how it came to save thousands of lives in WWII. The researcher’s method was to use multiple primary resources such as articles written by scholars, medical professionals, and historical investigators. The evidence that was found was evaluated and observed for origin, value, and purpose of penicillin and its use in WWII. B. Summary of Evidence In 1928, Sir Alexander Fleming discovered the first natural mold of Penicillin(Tames 5). Even though his â€Å"creation† was mostly on accident, Fleming had been itching to discover a new â€Å"wonder drug† since he first became interested in being a scientist(5). Though the knowledge of disease causing bacteria was somewhat understood at the time, medical researchers had yet to find a chemical able to rid the body of the potent bacteria while not harming the body at the same time. Fleming’s first form of Penicillin was just what was needed to kick off the ultimate breakthrough of medicine. Even then, it wasn’t until another decade after this discovery that people really started needing and using Penicillin to save lives(History of Penicillin). Although Fleming is credited with this important discovery, it took the start of WWII to pursue medical scientists to strengthen the effect the drug had on people. It’s all thanks to a total of 39 different groups of scientists that hundreds of thousands of fighting men’s lives were saved(World War II and Peoria). Penicillin was considered to be the war’s official wonder drug because of the unbelievable effects it had on infections and deadly diseases. The use of this drug is what made WWII different from any previous war(World War II and Peoria). Before Penicillin was introduced to the allies of the war, soldiers rapidly died from infections such as Staphylococcal(staff), streptococcal(strep), and pneumococcal(pneumonia) (World War II and Peoria). Since death was the ultimate outcome of these infectious diseases, the number of available soldiers to fight dropped immensely and expeditiously. Due to the shortage of men, sergeants called for men to be recruited no matter their experience; as long as they were 18 years old(Inside WWII). That then led to more deaths of young cadets because of the lack of knowledge of what to do on the battle field. At that point of time, the allies came to the conclusion that what they needed was a wonder drug ready to use when needed. That’s when Howard Florey and Ernst Chain were forced in with their team of scientists to use Fleming’s Penicillin mold and improve it to where it cured a grown man of a life threatening infection or disease; and make a quantity of hundreds of thousands(World War II and Peoria). After a total of 39 separate drug laboratories in the U. S. ad given their all to synthesize inorganic Penicillin, in 1941, they created a version 20 times more potent than what they started out with in 1939(22). By the autumn of 1943 the war doctors were using the drug on only American and Allied military patients with life-threatening infections. Since a single infection usually called for two million units of Penicillin(single ampoules held 100,000 units), rati oning who got what treatment was crucial(World War II and Peoria). The scientists shortly discovered that, while the new version of Penicillin was of very good quality, their new focus needed to be directed on quantity of the drug. By 1945, the team of scientists brilliantly came up with an amazingly effective technique that supplied the allies with 7,952 billion units of the strongest possible version of penicillin at the time(World War II and Peoria). Though the injections were painful(the needles had to be large enough to allow the medicine to flow through) and had to be given every four hours, soldiers agreed it was worth being able to live and continue fighting to the victory of WWII(23). By the end of it all, the magnificent wonder drug saved the lives of hundreds of thousands of warriors and even more citizens in the U. S. and has continued to fulfill its duty all the way up to today’s time(World War II and Peoria). C. Evaluation of Sources â€Å"World War II and Peoria† was the title of the article that helped the researcher the most to come to a conclusion on how Penicillin helped the allies win WWII. The article’s purpose was to further inform people about the studies and development of penicillin during WWII. The article talked about the illnesses and wounds the soldiers fighting in WWII came in contact with and how Penicillin helped them fight and survive through it all. This particular unit differed from the rest because it did not have its focal point on how Penicillin came to be, but rather its purpose and usage in WWII. However, it did have some limitations of information on specific numbers and names of soldiers that were affected by the wonder drug. The point of view that the article used was from a college professor who had dabbled in history as well as medicine. The professor’s name was Jennifer Rosenburg and she had posted this information around 2000. The second most helpful article’s title was â€Å"Inside WWII . The purpose of the article being written was to tell a more medical side of the war as opposed to the blood and guts. Although, it still lingered on with the facts and details of the war itself too much, which limited it with important details it should have withheld about the medical side of the war. But, because of the focusing on one little part at a time problem, the researcher ended up to find it very valuable. It stated facts that were focused on the medicine during the war instead of the medicine in general. The origin of this information was found by Dr. Steven Lister. He was a doctor during the war, so this gave him a personal experience and the researcher found great value in this type of first hand information. D. Analysis During the period of penicillin gaining importance, World War II was going on. This specific war was fought from 1939 to 1945 by the Axis: Germany, Italy, and Japan; and the allies: Australia, Belgium, Brazil, Canada, China, Czechoslovakia, Denmark, Estonia, France, Greece, India, Latvia Lithuania, Malta, The Netherlands, New Zealand, Norway, Poland, South Africa, United Kingdom, United States, USSR, Yugoslavia, and many others(The Axis and the Allies). The war was fought by more than fifty countries in the world. The main causes of the war for the U. S. and Britain were The Great Depression and the Treaty of Versailles(Wars and Battles 1939-1945). Around 1943, the Allies really started to need help because they were losing so many soldiers due to infections caused mostly by severe battle wounds which ultimately led to the being outnumbered and overtaken by the Axis. That is where Penicillin came in. Scientists spent over $2,000,000 trying to perfect and learn more about the drug(World War II and Peoria). They eventually found out that what this drug did, once successfully inserted in the body, was it located the source of the infection and fought only the harmful bacteria( Tames 15). As opposed to the other drugs, at the time, which destroyed not only dangerous bacteria, but the vital bacteria used for fighting infections naturally found in the body(16). The drug, therefore, saved over hundreds of thousands of men(World War II and Peoria). A few months after the Allies received the drug, the Axis groups started to surrender, which officially ended the war in 1945 with the Allies‘ being the victorious group(Wars and Battles 1939-1945). Under the circumstances that the allies started winning after penicillin came into the picture, that was considered to be one of the main, but least recognized, expositions for the victory of the allies. Of all the evidence the researcher has came up with to support this claim, the three main pieces of evidence are as follows: only two years after penicillin was thoroughly introduced to the war, the allies won; so many lives were saved –on and off the battlefield–how could it not have such a huge impact; and they must have known it was going to be a huge help, otherwise they would not have invested so much money in the whole process of innovating and testing the drug(World War II and Peoria). The first point was the victory of the allies shortly after penicillin came to use in the war. When they fought without the drug, the allies were losing by a drastic amount considering the vast number of men that died every day from infections on their battle wounds and had suffered without the care that penicillin provided(23). The soldiers suffered for a total of about three and a half years before they actually got penicillin shipped in that had an affect on people(World War II and Peoria). However, when they did get the wonder drug in, they spent about six months learning the different side effects, insertion ways, and preparations needed before they gave the soldiers all they needed to keep them alive and fighting(World War II and Peoria). The second point, was that there was such a large number of people saved by the drug, that it had to have made some kind of a difference in the way World War II ended. In less than a year, penicillin saved 187 lives just of people in America(21). In the war, penicillin took the death toll, caused by wound infections, from over 12 percent down to less than 1 percent on average(23). That would mean the allies side of the war would have had a 12 percent advantage over the axis in the battle at this time due to the drug keeping the soldiers dying from wound related infections. The last point stated was with all the time, money, and dedication with bettering this drug, penicillin obviously had a huge impact on World War II The U. S. spent over $2,000,000 trying to perfect the drug to make it effective enough to cure a whole army of men versus enough for one or two individual people. The money not only paid for the equipment needed, but for the 39 different groups of scientists hired to innovate and test the drug to reach the desired goal(History of Penicillin). E. Conclusion When Penicillin started out, it was but a simple form of mold. Then, When Fleming discovered it destroyed bacteria in the human body without harming the human in any way. He then had over 30 different teams of scientists work at improving this mysterious new drug to make it potent enough to help a man overcome pneumonia. After years and years of experiments and millions of dollars spent, they finally got what they had been working for. They sent as much as they could to the troops fighting WWII at the time. The doctors at the war stations gave it to the men in critical condition and the drug got them back on their feet and fighting in about a week. F. Bibliography Works Cited â€Å"The Axis and the Allies. † The Countries Who Fought in World War Two. Mandy Barrow, 2010. Web. 12 Nov. 2011. . â€Å"The Drug Safety. † The Drug Safety. The Drug Society, 2011. Web. 26 Sept. 2011. . â€Å"How Penicillin Came to Be. Alexander Fleming in WWII. J. Miller. Web. 28 Sept. 2011. . â€Å"Inside WWII. † History Learning Site. Chris Trueman, 2000. Web. 28 Sept. 2011. . Prine, Patricia R. â€Å"Moma's Notes. † Personal interview. 2 Oct. 2011. Tames, Richard. Penicillin: a Breakthrough in Medicine. Chicago: Heniemann Library, 2001. Print. â€Å"Wars and Battles, 1939-1945. † United States American History. Web. 12 Nov. 2011. . â€Å"World War II and Peoria. † 20th Century History. Jennifer Rosenburg, 2001. Web. 26 Sept. 2011. . â€Å"WWII and Medicine. † Medicine in World War II. 2001. Web. 27 Sept. 2011. .

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