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Diet (nutrition)
In nutrition, diet is the sum of food consumed by a person or other organism. The word diet often implies the use of specific intake of nutrition for #Health, health or #Weight management, weight-management reasons (with the two often being related). Although humans are omnivores, each culture and each person holds some food preferences or some food taboos. This may be due to personal tastes or ethical reasons. Individual dietary choices may be more or less healthy. Complete nutrition requires ingestion and absorption of vitamins, Dietary mineral, minerals, essential amino acids from protein and essential fatty acids from fat-containing food, also food energy in the form of carbohydrate, protein, and fat. Dietary habits and choices play a significant role in the quality of life, health and longevity. Health A healthy diet can improve and maintain health, which can include aspects of mental and physical health. Specific diets, such as the DASH diet, can be used in treatment ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Raw Food Tacos
Raw is an adjective usually describing: * Raw materials, basic materials from which products are manufactured or made * Raw food, uncooked food Raw or RAW may also refer to: Computing and electronics * .RAW, a proprietary mass spectrometry data format * Raw audio format, a file type used to represent sound in uncompressed form * Raw image format, a variety of image files used by digital cameras, containing unprocessed data * Rawdisk, binary level disk access * Read after write, technologies used for CD-R and CD-RW * Read after write (RAW) hazard, a data dependency hazard considered in microprocessor architecture * Raw display, a raw framed monitor. Film and television * Raw TV, a British TV production company * ''Raw'' (film), a 2016 film * ''Raw'' (TV series), an Irish drama series * '' Eddie Murphy Raw'', a 1987 live stand-up comedy recording * '' Ramones: Raw'', a 2004 music documentary * '' Raw FM'', an Australian television series * ''WWE Raw'', a weekly World Wrest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Average Dietary Energy Supply By Region
In ordinary language, an average is a single number or value that best represents a set of data. The type of average taken as most typically representative of a list of numbers is the arithmetic mean the sum of the numbers divided by how many numbers are in the list. For example, the mean or average of the numbers 2, 3, 4, 7, and 9 (summing to 25) is 5. Depending on the context, the most representative statistic to be taken as the average might be another measure of central tendency, such as the mid-range, median, mode or geometric mean. For example, the average personal income is often given as the median the number below which are 50% of personal incomes and above which are 50% of personal incomes because the mean would be higher by including personal incomes from a few billionaires. General properties If all numbers in a list are the same number, then their average is also equal to this number. This property is shared by each of the many types of average. Another universal p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intuitive Eating
Intuitive eating is an approach to eating that focuses on the body's response to cues of hunger and satisfaction. It aims to foster a positive relationship with food as opposed to pursuing "weight control". Additionally, intuitive eating aims to change users' views about dieting, health, and wellness, instilling a more holistic approach. It also helps to create a positive attitude and relationship towards food, physical activity, and the body. The term "intuitive eating", coined by registered dietitians Evelyn Tribole and Elyse Resch, first appeared in a 1990s peer-reviewed journal article. In 2012, Tribole's and Resch's book ''Intuitive Eating: A Revolutionary Program that Works'' was published, identifying ten components of intuitive eating and reviewing the scientific research that has been conducted on it. Characteristics Unlike most diets, intuitive eating does not try to ban or restrict certain foods, with its mindset being that food should not be looked at as "good or bad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Raw Foodism
Raw foodism, also known as rawism or a raw food diet, is the dietary practice of eating only or mostly food that is uncooked and unprocessed. Depending on the philosophy, or type of lifestyle and results desired, raw food diets may include a selection of fruits, vegetables, nuts, seeds, eggs, fish, meat, and dairy products. The diet may also include simply processed foods, such as various types of sprouted seeds, cheese, and fermented foods such as yogurts, kefir, kombucha, or sauerkraut, but generally not foods that have been pasteurized, homogenized, or produced with the use of synthetic pesticides, fertilizers, solvents, and food additives. The British Dietetic Association has described raw foodism as a fad diet. Raw food diets, specifically raw veganism, may diminish intake of essential minerals and nutrients, such as vitamin B12. Claims made by raw food proponents are pseudoscientific. Varieties Raw food diets are diets composed entirely or mostly of food that i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vitamin B12
Vitamin B12, also known as cobalamin, is a water-soluble vitamin involved in metabolism. One of eight B vitamins, it serves as a vital cofactor (biochemistry), cofactor in DNA synthesis and both fatty acid metabolism, fatty acid and amino acid metabolism. It plays an essential role in the nervous system by supporting myelinogenesis, myelin synthesis and is critical for the maturation of red blood cells in the bone marrow. While animals require B12, plants do not, relying instead on alternative enzymatic pathways. Vitamin B12 is the most chemically complex of all vitamins, and is synthesized exclusively by certain archaea and bacteria. Natural food sources include meat, shellfish, liver, fish, poultry, Egg as food, eggs, and dairy products. It is also added to many breakfast cereals through food fortification and is available in dietary supplement and pharmaceutical forms. Supplements are commonly taken orally but may be administered via intramuscular injection to treat defic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zinc
Zinc is a chemical element; it has symbol Zn and atomic number 30. It is a slightly brittle metal at room temperature and has a shiny-greyish appearance when oxidation is removed. It is the first element in group 12 (IIB) of the periodic table. In some respects, zinc is chemically similar to magnesium: both elements exhibit only one normal oxidation state (+2), and the Zn2+ and Mg2+ ions are of similar size. Zinc is the 24th most abundant element in Earth's crust and has five stable isotopes. The most common zinc ore is sphalerite (zinc blende), a zinc sulfide mineral. The largest workable lodes are in Australia, Asia, and the United States. Zinc is refined by froth flotation of the ore, roasting, and final extraction using electricity ( electrowinning). Zinc is an essential trace element for humans, animals, plants and for microorganisms and is necessary for prenatal and postnatal development. It is the second most abundant trace metal in humans after iron, an import ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calcium
Calcium is a chemical element; it has symbol Ca and atomic number 20. As an alkaline earth metal, calcium is a reactive metal that forms a dark oxide-nitride layer when exposed to air. Its physical and chemical properties are most similar to its heavier homologues strontium and barium. It is the fifth most abundant element in Earth's crust, and the third most abundant metal, after iron and aluminium. The most common calcium compound on Earth is calcium carbonate, found in limestone and the fossils of early sea life; gypsum, anhydrite, fluorite, and apatite are also sources of calcium. The name comes from Latin ''calx'' " lime", which was obtained from heating limestone. Some calcium compounds were known to the ancients, though their chemistry was unknown until the seventeenth century. Pure calcium was isolated in 1808 via electrolysis of its oxide by Humphry Davy, who named the element. Calcium compounds are widely used in many industries: in foods and pharmaceuticals for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iron
Iron is a chemical element; it has symbol Fe () and atomic number 26. It is a metal that belongs to the first transition series and group 8 of the periodic table. It is, by mass, the most common element on Earth, forming much of Earth's outer and inner core. It is the fourth most abundant element in the Earth's crust, being mainly deposited by meteorites in its metallic state. Extracting usable metal from iron ores requires kilns or furnaces capable of reaching , about 500 °C (900 °F) higher than that required to smelt copper. Humans started to master that process in Eurasia during the 2nd millennium BC and the use of iron tools and weapons began to displace copper alloys – in some regions, only around 1200 BC. That event is considered the transition from the Bronze Age to the Iron Age. In the modern world, iron alloys, such as steel, stainless steel, cast iron and special steels, are by far the most common industrial metals, due to their mechan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protein (nutrient)
Proteins are essential nutrients for the human body. They are one of the constituents of Tissue (biology), body tissue and also serve as a Fuel, fuel source. As fuel, proteins have the same energy density as carbohydrates: 17 Joule, kJ (4 Calories, kcal) per gram. The defining characteristic of protein from a nutritional standpoint is its amino acid composition. Proteins are polymer chains made of amino acids linked by peptide bonds. During human digestion, proteins are broken down in the stomach into smaller polypeptide chains via hydrochloric acid and protease actions. This is crucial for the absorption (small intestine), absorption of the essential amino acids that cannot be biosynthesized by the body. There are nine essential amino acids that humans must obtain from their diet to prevent protein–energy malnutrition, protein-energy malnutrition and resulting death. They are phenylalanine, valine, threonine, tryptophan, methionine, leucine, isoleucine, lysine, and histidin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Environmental Vegetarianism
Environmental vegetarianism is the practice of vegetarianism that is motivated by the desire to create a sustainable diet, which avoids the environmental impact of meat production, negative environmental impact of meat production. Livestock as a whole is estimated to be responsible for around 15% of global greenhouse gas emissions. As a result, significant reduction in meat consumption has been advocated by, among others, the Intergovernmental Panel on Climate Change in their 2019 special report and as part of the 2017 ''World Scientists' Warning to Humanity''. A 2023 study published in Nature Communications found that replacing half of the global consumption of beef, chicken, dairy, and pork with plant-based alternatives could reduce agricultural greenhouse gas emissions by 31%, decrease land use by nearly one-third, and nearly halt deforestation for agriculture, thereby aiding biodiversity restoration. Other than climate change, the livestock industry is the primary driver behi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Veganism
Veganism is the practice of abstaining from the use of animal products and the consumption of animal source foods, and an associated philosophy that rejects the commodity status of animals. A person who practices veganism is known as a vegan. The foundations of veganism include ethical, moral, environmental, health and humanitarian arguments. Strict veganism excludes all forms of #Animal use, animal use, whether in agriculture for labour or food (e.g., meat, fish and other animal seafood, eggs, dairy products such as milk or cheese, and honey), in clothing and industry (e.g., leather, wool, fur, and some cosmetics), in entertainment (e.g., zoos, exotic pets, and circuses), or in services (e.g., guide dogs, police dogs, hunting dogs, working animals, and animal testing, including medical experimentation and the use of pharmaceuticals derived from or tested on animals). A person who practices veganism may do so for personal health benefits or to reduce animal deaths, minimize ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
