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Belt Of Fat Theory
In competitive eating, the belt of fat theory posits that, paradoxically, those who have a higher body fat percentage are less well positioned to win contests. This is due to the eponymous "belt of fat" around the midsections of competitors, made up of subcutaneous and visceral fat, which constricts rapid expansion of their stomachs. Originally forwarded in 1998 by Major League Eating (then known as the International Federation of Competitive Eating), the belt of fat theory has gone on to become widely accepted by competitive eaters. While not widely studied, the theory has seen some degree of acceptance in scientific publications, including ''Popular Science'' and the ''Canadian Medical Association Journal The ''Canadian Medical Association Journal'' (French ''Journal de l'Association Médicale Canadienne'') is a peer-reviewed general medical journal published by the Canadian Medical Association (CMA). It publishes original clinical research, anal ...''. Further reading * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Obese Teenagers Male Overweight Fat Front Belly
Obesity is a medical condition, sometimes considered a disease, in which excess body fat has accumulated to such an extent that it may negatively affect health. People are classified as obese when their body mass index (BMI)—a person's weight divided by the square of the person's height—is over ; the range is defined as overweight. Some East Asian countries use lower values to calculate obesity. Obesity is a major cause of disability and is correlated with various diseases and conditions, particularly cardiovascular diseases, type 2 diabetes, obstructive sleep apnea, certain types of cancer, and osteoarthritis. Obesity has individual, socioeconomic, and environmental causes. Some known causes are diet, physical activity, automation, urbanization, genetic susceptibility, medications, mental disorders, economic policies, endocrine disorders, and exposure to endocrine-disrupting chemicals. While a majority of obese individuals at any given time are attempting to los ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Competitive Eating
Competitive eating, or speed eating, is an activity in which participants compete against each other to eat large quantities of food, usually in a short time period. Contests are typically eight to ten minutes long, although some competitions can last up to thirty minutes, with the person consuming the most food being declared the winner. Competitive eating is most popular in the United States, Canada, and Japan, where organized professional eating contests often offer prizes, including cash. History The first recorded pie eating contest took place in Toronto in 1878. It was organised as a charity fundraising event and won by Albert Piddington. It is not known how many pies were consumed. The prize was a “Handsomely Bound Book”. Following this, eating contestsparticularly those involving piebecame popular across Canada and the United States, traditionally at county fairs. There are some notable examples of early eating contestants, such as Joe McCarthy, who consumed 31 pie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Body Fat Percentage
The body fat percentage (BFP) of a human or other living being is the total mass of fat divided by total body mass, multiplied by 100; body fat includes essential body fat and storage body fat. Essential body fat is necessary to maintain life and reproductive functions. The percentage of essential body fat for women is greater than that for men, due to the demands of childbearing and other hormonal functions. Storage body fat consists of fat accumulation in adipose tissue, part of which protects internal organs in the chest and abdomen. A number of methods are available for determining body fat percentage, such as measurement with calipers or through the use of bioelectrical impedance analysis. The body fat percentage is a measure of fitness level, since it is the only body measurement which directly calculates a person's relative body composition without regard to height or weight. The widely used body mass index (BMI) provides a measure that allows the comparison of the adiposit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Midsection
In fashion, the midriff is the human abdomen. The midriff is exposed when wearing a crop top or some forms of swimwear or underwear. Cholis worn by Indian women expose a section of midriff, usually . Etymology "Midriff" is a very old term in the English language, coming into use before 1000 AD. In Old English it was written as "midhrif", with the old word "hrif" literally meaning stomach; in Middle English it was "mydryf". The word fell into obsolescence after the 18th century. The word was revived in 1941 by the fashion industry, partly to avoid use of the word "belly" which genteel women considered undesirable in reference to their bodies, as it has connotations of obesity. In addition, "belly" was a word which was forbidden to be used in films by the Hays Office censors; for instance, in the 1933 film '' 42nd Street'', in the song ''Shuffle Off to Buffalo'', Ginger Rogers is about to sing the line "with a shotgun at his belly", but stops after the "B" of "belly" and sings ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subcutaneous Tissue
The subcutaneous tissue (), also called the hypodermis, hypoderm (), subcutis, superficial fascia, is the lowermost layer of the integumentary system in vertebrates. The types of cells found in the layer are fibroblasts, adipose cells, and macrophages. The subcutaneous tissue is derived from the mesoderm, but unlike the dermis, it is not derived from the mesoderm's dermatome region. It consists primarily of loose connective tissue, and contains larger blood vessels and nerves than those found in the dermis. It is a major site of fat storage in the body. In arthropods, a hypodermis can refer to an epidermal layer of cells that secretes the chitinous cuticle. The term also refers to a layer of cells lying immediately below the epidermis of plants. Structure * Fibrous bands anchoring the skin to the deep fascia * Collagen and elastin fibers attaching it to the dermis * Fat is absent from the eyelids, clitoris, penis, much of pinna, and scrotum * Blood vessels on route to the der ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Visceral Fat
Adipose tissue, body fat, or simply fat is a loose connective tissue composed mostly of adipocytes. In addition to adipocytes, adipose tissue contains the stromal vascular fraction (SVF) of cells including preadipocytes, fibroblasts, vascular endothelial cells and a variety of immune cells such as adipose tissue macrophages. Adipose tissue is derived from preadipocytes. Its main role is to store energy in the form of lipids, although it also cushions and insulates the body. Far from being hormonally inert, adipose tissue has, in recent years, been recognized as a major endocrine organ, as it produces hormones such as leptin, estrogen, resistin, and cytokines (especially TNFα). In obesity, adipose tissue is also implicated in the chronic release of pro-inflammatory markers known as adipokines, which are responsible for the development of metabolic syndrome, a constellation of diseases including, but not limited to, type 2 diabetes, cardiovascular disease and atherosclerosis. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stomach
The stomach is a muscular, hollow organ in the gastrointestinal tract of humans and many other animals, including several invertebrates. The stomach has a dilated structure and functions as a vital organ in the digestive system. The stomach is involved in the gastric phase of digestion, following chewing. It performs a chemical breakdown by means of enzymes and hydrochloric acid. In humans and many other animals, the stomach is located between the oesophagus and the small intestine. The stomach secretes digestive enzymes and gastric acid to aid in food digestion. The pyloric sphincter controls the passage of partially digested food ( chyme) from the stomach into the duodenum, where peristalsis takes over to move this through the rest of intestines. Structure In the human digestive system, the stomach lies between the oesophagus and the duodenum (the first part of the small intestine). It is in the left upper quadrant of the abdominal cavity. The top of the stomach lies ag ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Major League Eating
Major League Eating (MLE) is an organization that organises professional competitive eating events and television specials. The stated mission of Major League Eating is to maintain a safe environment for all events, to create a dynamic and enjoyable fan experience, and to help sponsors develop, publicize and execute eating events in a wide variety of food disciplines. The league airs its annual Nathan's Famous Fourth of July International Hot Dog Eating Contest on ESPN. Brothers George and Richard Shea took over Nathan's publicity in the mid-1990s and were able to increase the exposure and attendance of Nathan's hot dog eating contest. Seeing a business opportunity, the brothers founded ''International Federation of Competitive Eating'' (IFOCE) in 1997 as a sanctioning body to oversee/regulate/organize events/TV deals. The primary professional league is known as Major League Eating. Major League Eating coordinates events in the United States and Canada. History The Internationa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Popular Science
''Popular Science'' (also known as ''PopSci'') is an American digital magazine carrying popular science content, which refers to articles for the general reader on science and technology subjects. ''Popular Science'' has won over 58 awards, including the American Society of Magazine Editors awards for its journalistic excellence in 2003 (for General Excellence), 2004 (for Best Magazine Section), and 2019 (for Single-Topic Issue). With roots beginning in 1872, ''Popular Science'' has been translated into over 30 languages and is distributed to at least 45 countries. Early history ''The Popular Science Monthly'', as the publication was originally called, was founded in May 1872 by Edward L. Youmans to disseminate scientific knowledge to the educated layman. Youmans had previously worked as an editor for the weekly ''Appleton's Journal'' and persuaded them to publish his new journal. Early issues were mostly reprints of English periodicals. The journal became an outlet for writings ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Medical Association Journal
The ''Canadian Medical Association Journal'' (French ''Journal de l'Association Médicale Canadienne'') is a peer-reviewed general medical journal published by the Canadian Medical Association (CMA). It publishes original clinical research, analyses and reviews, news, practice updates, and editorials. Notable articles The journal has published the following notable articles: # Banting and Best's 1922 report, "Pancreatic extracts in the treatment of diabetes mellitus". Banting and Macleod were awarded a Nobel Prize for the discovery of insulin in 1923.; Reprinted as # 1926 – the first use of liver as a treatment for anemia, which led to the isolation of vitamin B12. # 1938 – CMAJ warns about the relationship between sun exposure and skin cancer. # 2003 – CMAJ responds rapidly to SARS (severe acute respiratory syndrome), publishing timely information during the outbreak. # 2009 – CMAJ publishes a research paper on the increased risk of reinfarction associated with proton ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
