...University Insufficient Sleep: The Silent Enemy of Fitness 2 It can be seen on television, read in the paper, and heard on the radio that it's time for America to get into shape. Obesity is up and engaging in healthy exercise is down. The obvious thing to blame is poor food choices and if that's coupled with working long hours then it's no wonder. Nevertheless, despite those issues people are finally deciding to make fitness a priority in their lives by watching what they eat and exercising more. However, they may find that the weight's not coming off, physical performance is going down, or they can't seem to put on any muscle. The culprit behind these issues may be surprising: sleep. A lack of sleep, which is becoming the norm in our society, is being proven to negatively effect several key areas of one's physical fitness. First, studies show a connection between sleep deprivation and weight control including less fat loss, changes in metabolism, and increased hunger. Next, research conducted on sleep restricted athletes resulted in less stamina, slower reaction times, and changes in mood. Finally, tests on sleep deprived subjects showed lowered testosterone, growth hormone (GH), and insulin-like growth factor 1 (IGF-1) levels which all play major roles in building muscle. Getting enough sleep every night is more important to your fitness than you may think. Research suggests that an inadequate amount of sleep is detrimental to weight control, physical performance...
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...Dieting: Effectiveness Of The 3-Hour Diet Against Fasting Emmanuel Frimpong-Williams University of the People Abstract Dieting has become a very important subject primarily due to the fact that people are now aware of the dangers associated with obesity. This has led to many diets being developed. This paper investigates the claims of one of those diets, The 3-Hour Diet. The 3-Hour Diet encourages people to eat breakfast within an hour after waking up and subsequently after every three hours. It is claimed that the diet help people to burn more calories than fasting because the body’s metabolism rate increases with increased intake of food. In this paper, that claim is tested using two groups made up of 50 volunteers each. The...
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...Meat vs Vegetarian: the War of Strong Opinions The question whether the views of people with strong but scientifically unsupported opinions should be given prominence equal to those with compelling scientific evidence in the decades-long battle of ‘conclusive evidence’ between the Meat and the Veg camp, seems to have surfaced again in the debate. On one hand, there is always a moral choice camp for whom vegetarianism and veganism are choices of non-violence towards animals. PETA is the biggest advocate for moral vegetarianism and much alike other followers of this principle, is not too much concerned with the ultimate healthiness of the food choice, as long as it does not involve killings. “Soy sausages and “Fib Ribs to Tofurky jerky and mock lobster” that PETA is citing as its meat alternatives, do not sound too ingredient-friendly. On the other hand, people choosing vegetarian or meat diet for its health-related advantages are faced with dire straits of scientific burden of proof because health is a long-term domain of high science. ‘Compelling scientific evidence’ appears to be a strong word sequence with almost magical powers, practically an idiom, but, of course, it has to be handled carefully. In many examples of bad or ‘yellow’ journalism, the phrase “British [American, sometimes on gets Chinese for exoticism] scientists have discovered” often validates, or at least serves as modality qualifier for the stories with unchecked or altogether invented facts.’...
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...What is Life? Tara Megan Dean BIO/101 October 29th, 2012 Dr. Jeba Inbarasu Font should be Times New Roman University of Phoenix Material What Is Life? Read each statement. Write a 100-word summary explaining how that media piece supports that statement and include reference citations. 1. Find a media piece—article, video, presentation, song, or other—related to the scientific method, creating hypotheses, or designing experiments. Include the link or reference citation for the piece and describe how it helped you better understand how the scientific method is used to create hypotheses and experiments. * * “The Scientific Method Video,” is a unique way to present the scientific method by using rap to emphasize the important points. This includes that the scientific method begins with a question based on an observation, and then a hypothesis and prediction are made, experiments are conducted (which need to be reliable, include a variable and a control), and lastly findings are reported. It has been a long time since I have gone over the basics of the scientific method. This video helped me review what I find so fundamental and second nature. Also, I think it is helpful to note that as the textbook states, “These steps guide scientific investigation, but working scientist typically do not follow them rigidly.” This video is an interesting tool to review the scientific method and how it is viewed by the student rappers. (Brooks & Friebel, 2008) “The...
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...it has on the brain, the metabolism, and in behaviors. Introduction I. Hello, everyone. So we left off..(recap of previous speeches). To begin with how many of you have had to stay up for most of the night in order to finish a paper, a lab, a project, or study for a test? Well I have had a few of these nights especially when I end up taking too many credit hours per semester. But most of us do not...
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...Name: Tutor: Course: Institution: Date: How to Lose Weight without Losing your Mind Introduction Over the years, people have spent a lot of time debating, discussing and sometimes battling over the pros and cons of virtually all diets products and programs available in our society. One of the critical issues has been to understand a diet with short term weight loss results without any serious health consequences. Research shows that virtually in a fort night, there is a new diet that comes up. Yet with all these debates people are not loosing weight. Not only are friends, relatives, and individuals driving themselves crazy, but they are exposing themselves into mind and body damages by consumption of these diets and pills. This paper gives the process and an analysis of how one can lose weight without losing their mind. Discover your Calorie Target The first step is to know the amount of calorie that one should be eating everyday in order to loose, gain, or maintain your weight. Research show that in order to loose one pound of fat then one have to deduct 3,5000 calories in the body. It is also true when one wishes to gain weight where an addition of 3500 calories gains one pound of fat. There are available online resources which can help one to know the amount of calories one should be eating everyday. Example is freedieting.com. After one has identified the amount of calories oe should consume, it is important then to commit. This where people lose their mind as...
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...Asmita Patel Organic Chem 211 Professor Stoneking Acai Berry Research Paper 06/07/13 Organic Acai Berries: Are They Really Just a Fruit? Acai berries have been around for many generations. They recently became popular a few years back because many people were using them as a weight loss supplements. There were many ads and commercials going around talking about how these berries are a great way to loose weight. Because of this particular media, I became interested in them. I was looking for something to help me loose weight that I had gained over the years, and a friend pointed out these new supplements that were trending for weight loss (McHugh). At first when I heard about them I didn’t think it was going to work, especially since supplements for weight loss don’t really work that well. While doing my general research I found out that not only was it used for weight loss but many other uses as well. The main use for it in the states was for weight loss and it was a hit or miss type of deal. Learning about the acai berry because of weight loss intrigued me and finding out it was an organic compound worked out perfectly for the organic chemistry research paper. The acai berry was first discovered in the Amazon Rainforest in South America by a tribe that lived in the rainforest. The people of the Amazon used the berry as a main food source in their diet because they soon realized how much of an impact the nutrients and antioxidants in the berry affected their health...
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...Amanda Phillips Research Paper Professor Perry Fundamentals of Human Nutrition April 2, 2013 Vitamin B Complex is made up of several B vitamins. They are essential for the bodies normal functions. B vitamins can be referenced by many different names such as vitamins B1, B2, B3, B5, B6, B7, B9, and B12. There are also their scientific names: thiamin (B1), riboflavin (B2), niacin, nicotinamide or nicotinic acide amide (B3), pantothenic acid (B5), pyridoxine (B6), biotin (B7), folic acid or folate (B9), and cobalamin (B12). Each vitamin B has its role in our health and is important for a healthy body. For example Vitamin B1, thiamin, plays many key roles in the body: metabolic cycle for generating energy, aids in the digestion of carbohydrates, essential for the normal functioning of the nervous system, muscles and heart; stabilizes the appetite; promotes growth and good muscle tone. Having a B1 deficiency may lead to mental depression and constipation; weakness and feeling tired; nervous irritability; insomnia; the loss of appetite; paralysis and loss of weight; or even heart and gastrointestinal problems. Vitamin B2, riboflavin, is necessary for carbohydrate, fat and protein metabolism; aids in the formation of antibodies and red blood cells; maintains cell respiration; necessary for the maintenance of good vision, skin, nails, and hair; alleviates eye fatigue, promotes general health. Having a deficiency of B2 may result...
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...table that shows which glands are in the body and what exactly they produce or do for a human. Adrenal glands - Divided into 2 regions; secrete hormones that influence the body's metabolism, blood chemicals, and body characteristics, as well as influence the part of the nervous system that is involved in the response and defense against stress. Hypothalamus - Activates and controls the part of the nervous system that controls involuntary body functions, the hormonal system, and many body functions, such as regulating sleep and stimulating appetite. Ovaries and testicles - Secrete hormones that influence female and male characteristics, respectively. Pancreas -Secretes a hormone (insulin) that controls the use of glucose by the body. Parathyroid glands - Secrete a hormone that maintains the calcium level in the blood. Pineal body - Involved with daily biological cycles. Helps regulate the body rhythms and sleep cycles. Pituitary gland - Produces a number of different hormones that influence various other endocrine glands. Thymus gland - Plays a role in the body's immune system. Thyroid gland - Produces hormones that stimulate body heat production, bone growth, and the body's metabolism. Your endocrine system is a collection of glands that produce hormones that regulate your body's growth, metabolism, and sexual development and function. The hormones are released into the bloodstream and transported to tissues and organs throughout your body. The table...
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...Energy Metabolism of the Canis familiaris Kristy Stewart 17153535 1. Introduction Understanding where, and how the energy that enables life to exist comes from, known as energy metabolism (Cox and Nelson 2013), is integral to understanding health and nutrient needs for organisms. The study of energy metabolism is applicable in many areas; medicine and agricultural livestock health and production are two major applications for this discipline of study. There are different forms of energy metabolism throughout organisms on this planet, however many share the same basic cycles and functions at a metabolic rate. For example, a practically universal central pathway for the metabolism of glucose is glycolysis; the break down of glucose to attain metabolic energy to do biological work (Cox and Nelson 2013). Energy is obtained by harvesting the energy trapped in chemical bonds of food molecules (nutrients). Depending on the nutrient type an organism consumes, the energy metabolism pathways alter slightly. The major constituents of food are carbohydrates, lipids and proteins (Da Poian et al. 2010). This discussion paper will look at the energy metabolism of the Canis familiaris’ (dog) energy metabolism and regulation. 2. Diet, digestion and absorption The dog is a carnivore and consumes a diet consisting mainly of fat and protein with a small amount of carbohydrates (Edwards et al. 2011). The digestive tract of the dog is relatively simple compared to herbivores,...
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...My paper is based on an article from the text’s web site (chapter 9) entitled “Lack of sleep ages body’s systems.” The basic claim of the article is that sleep deprivation has various harmful effects on the body. The reported effects include decreased ability to metabolize glucose (similar to what occurs in diabetes) and increased levels of cortisol (a stress hormone involved in memory and regulation of blood sugar levels). The article also briefly alludes (in the quote at the bottom of page 1) to unspecified changes in brain and immune functioning with sleep deprivation. Intuitively, these results make a lot of sense to me. I know that when I’m sleep deprived for any significant amount of time, I begin to feel physically miserable. I also seem to be more vulnerable to colds and other physical ailments. In thinking about it though, most of the times I’m sleep deprived are also periods of psychological stress (such as finals week). To the extent that there are changes in my physical well-being, I’m wondering whether they are due to the sleep deprivation, the stress itself, or some combination of the two. In principle, a careful experiment should be able to isolate the effects of sleep deprivation by depriving people of sleep in the absence of stress and other such confounding variables. That seems to be what this experiment does, but as I read the article closely, I found myself unsure that the effects it reports are necessarily due to sleep deprivation per se. ...
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...vorbehalten Joseph Huber - Technological Environmental Innovations (TEIs) Technological Environmental Innovations Joseph Huber Abstract This paper is based on empirical research on a taxonomy of technological environmental innovations. It draws on a databank with over 500 examples of new technologies (materials, products, processes and practices) which come with benign environmental effects. The approaches applied to interpreting the datasets are innovation life cycle analysis, and product chain analysis. Main results include the following: 1. Innovations merely aimed at eco-efficiency do in most cases not represent significant contributions to improving the properties of the industrial metabolism. This can better be achieved by technologies that fulfill the criteria of eco-consistency (metabolic consistency), also called eco-effectiveness. 2. Ecological pressure of a technology is basically determined by its conceptual make-up and design. Most promising thus are technologies in earlier rather than later stages of their life cycle (i.e. during R&D and customisation in growing numbers), because it is during the stages before reaching the inflection point and maturity in a learning curve where technological environmental innovations can best contribute to improving ecological consistency of the industrial metabolism while...
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...Research Strategy 2 Research Strategy Paper All my life I have been thin because I was so active in dance and drill team. As I grew older I was able to stay thin working retail for 5 years. I was on my feet and unloading merchandise for eight to ten hours a day. I was able to eat what ever I wanted and not see the effects. When I quit retail I moved to a desk job but kept my eating habits the same. It has slowly caught up with me. I have put on twenty pounds in two and half years. It doesn't help that as people get older their metabolism slows down. I also live alone and eat out a lot. My problem would be to eat healthier. I go to the grocery store and don't know where to being to find foods that are healthy for me. We all know fresh fruits and vegetables are healthy but what about all the food in between. For example: meats, soups, desserts, TV dinners, low fat and low sodium products. Just because a product may say low fat, does that mean it is good for me? Information Gathered I wanted to gather information on healthy food choices. I don't want any quick diet fixes. I want to make a lifestyle change. I want to reach my goal weight but be able to keep that weight from ever coming back. I started my search at the University Library. I selected the database ProQuest for health information. I first started by searching "eating healthy" but that just brought me to the results for people with certain diseases and how they can eat healthy. That was not what I was looking for. Then...
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...Ingestion: Its Effect on Muscle Metabolism Business Statistics/BUS3020 Caffeine Ingestion: Its effect on RER Coffee Pot --- It’s already ubiquitous that a perfect start for our day is to have a cup of hot and fresh coffee. Coffee has already earned its spot in our “daily-important-things” to have, and even have defined a space on our diet. These drinks are classified as a beverage with a different stimulating aroma and a substance known as caffeine that drives one away from the world for a second at least. Speaking of caffeine, the common belief that it improves both mental and physical performance, combined with the removal of caffeine from the banned substances list on the January 1, 2004 by the World Anti-Doping Agency, has led to its widespread use amongst athletes competing in many sports. Research updated that acute ingestion of caffeine before exercise has been shown to prolong exercise endurance, increase plasma epinephrine and serum free fatty acids (ffa’s), and spare muscle glycogen. Henceforth, it is clear that caffeine can be employed as an ergogenic agent or that it enhance athletic performance or facilitate physical exercise for a wide range of exercise conditions (Graham, 1997) and it is often proposed that this effect is mediated by enhancing fat oxidation and decreasing carbohydrate use in the active muscles. However, not only does caffeine enhance exercise capacity when endogenous carbohydrates are not limiting metabolism (Anselme et al. 1992), but measurement...
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...Fast Food And Childhood Obesity: Is Fast Food The Cause? Alycia Dunn English Research Paper Mr. Krause May 2, 2016 Childhood Obesity And Fast Food There have been claims that fastfood restaurants are the leading factors of obesity. The over sized proportions in the fast food industry have taken a toll on the amount of calories one consumes on a daily basis. Although, there are high amounts of calories in fast food, that doesn’t stop one from exercising in an attempt to burn calories. In addition, the average amount of exercise has declined over the years, which clouds the judgement on whether fast food truly causes obesity. There are many factors that contribute to the overweight population, so the blame isn’t on one party, it’s on the individual also. Scientists have found that the link between weight gain and fast food is indistinguishable because fast food still gives off fifty percent of the energy people need to function. However, nutritionists have also researched and found that fast food gives more calories than an average person can burn during basic activities during the day. Scientists have also concluded that their research on whether or not fast food is the cause of the rise in obesity rates is false because what you eat is only one factor on weight gain. In addition to that, the younger the person is the more likely their metabolism is higher than someone who’s older than them. Therefore, fast food is not the cause of obesity...
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