The Balance Bar and Power Bar are two energy bars currently on the market.
These two bars, despite their largely different carbohydrate, fat and
protein contents, performed remarkably similarly in insulin level tests
conducted by Steven Hertzler and Yeonsoo Kim of Ohio State University. Post
meal studies have found that test subjects who consumed the Balance Bar
exhibited a similar pattern of insulin level increase over time as subjects
who consumed the Power Bar did. These test results go contrary to
expectations.
The Power Bar and Balance Bar, due to their relatively different purposes,
are quite different in nutritional content. Because of the Power Bar’s
focus on supplying quick energy to athletes, it contains a large amount of
easily absorbable carbohydrates and very little protein or fat, which take
much longer to digest. The Balance Bar, on the other hand, attempts to
maintain a 40:30:30 ratio of carbohydrates to fats to proteins. This ratio
of nutrients is set in order to adhere to the Zone theory of weight loss.
Side by side, the differences are clear. Of the 60 grams in a Power Bar,
38.8 grams (about 65 percent) were composed of carbohydrates, a large
contrast to the 26.4 grams (about 44 percent) of carbohydrates present in a
similar 60 gram Balance Bar. In addition, while the Power bar has only 9.2
grams of protein, the Balance Bar has nearly double that amount, containing
a much higher 16.8 grams. Fat content follows this same trend, with the
Power Bar’s 2.3 grams almost tripled by the Balance Bar’s 7.3 grams.
Because of the nutritional findings, scientists expected the post-prandial
(after a meal) levels of insulin to appear quite different from each other.
Because insulin levels have often been found in correlation to carbohydrate
levels, researchers were expecting to find such a difference in their
insulin concentration results. In addition, because the body can convert
carbohydrates into energy more readily, a subject who consumed a Power Bar
would be expected to have an insulin increase and eventual decrease much
faster than a subject who consumed a Balance Bar would.
While the two energy bars have very different compositions, laboratory
tests appear to show very little difference in their effects on insulin
production. In a 120-minute analysis of insulin levels after 15-minute
intervals, both bars revealed a common trend. 15 minutes after consumption
of the bars, both Power Bar and Balance Bar test subjects had approximately
Morgan, R. K. (1999). Case Study of Amanda: Case Studies in Child and Adolescent Psychopathology. Saddle River: Prentice Hall.
With reference to the Scientific American article, the central tenet of a weight loss plan is stated to be a balanced diet. Restricting food groups is listed as a key mistake by dieters that should be avoided for health reasons. Eliezer often men...
American Association of Nurse Anesthetists. Professional Aspects of Nurse Anesthesia Practice. Philadelphia: F. A. Davis Company, 1994. Print.
This report does a fairly comprehensive job on educating the public to the definition of stem cells, describing them as “a diverse group of remarkable multipotent cells that are relatively undifferentiated and unspecialized cells of the body.” Stem cells have the capacity for unlimited self-renewal and the possibility to produce differentiated descendant cell types. The main in...
7. Ravussin, E., & Bogardus, C. (2000). Energy Balance and Weight Regulation: Genetics Versus Environment. British Journal of Nutrition , S17-S20.
Snow, Nancy. “Stem Cell Research New Frontiers in Sciences and Ethics”. Houston Community College Library. 2004. Print. 10 Nov 2011.
Holland, Suzanne, Karen Lebaqz, Laurie Zoloth. "The Human Embryonic Stem Cell Debate." Massachusetts: The MIT Press, 2001.
Mettler, S. "Increased protein intake reduces lean body mass loss during weight loss in athletes.."
Monroe, Kristen, et al., eds. Fundamentals of the Stem Cell Debate: The Scientific, Religious, Ethical and Political Issues. Los Angeles/Berkley: University of California Press, 2008. Print
There is growing need for professionals in the health field due to the growing amount of patients and health care needs. One field in particular, is a rapidly growing field with the need for 100,000 more each year. According to the Bureau of Labor Statistics, Nurse anesthetists work under anesthesiologists and provide care before, during, and after a surgical procedure. They are also known as CRNA’s or Certified Registered Nurse Anesthetist. In order to become a nurse anesthetist, you must first obtain a bachelor’s degree is nursing. After you complete that challenge, you are required to work in a critical care unit for two years prior to going to anesthesia school. You will then complete an 18 month – two-year program that will allow you
Travis, John. New Sources and Uses for Stem Cells, Science News, Dec. 2, 2000, p. 23.
The Atkins and the Zone Diet both share the idea that the reduction of carbohydrates in one's diet will result in weight loss. Our bodies burn both fat and carbohydrates for energy, but carbohydrates are used first. Once these carbohydrates are taken away our bodies naturally lose weight by burning stored body fat instead (www.webmd.com). Based on this knowledge, the Atkins Diet restricts carbohydrate intake to only 3 cups per day of leafy green vegetables. Fats and proteins make up the rest of the diet. Atkins does not restrict the amount of meats, eggs, and cheeses one eats a...
There are many signs and symptoms of Graves’ disease. Symptoms of Graves’ disease include anxiety, irritability, insomnia, tiredness, irregular or accelerated heart rate, and sensitivity to heat. Sign of Graves’ disease are tremors in the hands and fingers, weight loss, brittle hair, goiter, menstrual cycle changes, and more frequent bowel movements. People with Graves’ disease also report having symptoms of Graves’ opthalmopathy, also known as thyroid eye disease. This can include bulging of the eyes, itchy eyes, red eyes, sensitivity to light, and swelling around the eyelids. More severe cases of opthalmopathy include corneal ulcers, double vision, blurred vision, and restricted eye movements. According to a journal published in the Journal of the American Medical Association, “Smoking greatly increases the risk for Graves’ opthalmopathy. Among patients with Graves’ opthalmopathy, smokers had more severe eye disease than nonsmokers. Smoking also appears to be one of the multiple factors inducing Graves’ disease in genetically predisposed individuals.” One more sign of Graves’ disease, though it is no...
Weigh out two 0.100 g. samples of the product and put each into a test
The stem cell research controversy is one of the major headlines in bioscience and has been discussed and debated numerous times throughout the last decade or so.