释义 |
food
food F0232500 (fo͞od)n.1. Material, especially carbohydrates, fats, and proteins, that an organism uses for energy, growth, and maintaining the processes of life. Plants, algae, and some bacteria make their own food through photosynthesis, while animals and most other organisms obtain food by consuming other organisms or organic matter.2. A specified kind of nourishment: breakfast food; plant food.3. Nourishment eaten in solid form: food and drink.4. Something that nourishes or sustains in a way suggestive of physical nourishment: food for thought. [Middle English fode, from Old English fōda; see pā- in Indo-European roots.]food (fuːd) n1. (Biology) any substance containing nutrients, such as carbohydrates, proteins, and fats, that can be ingested by a living organism and metabolized into energy and body tissue. 2. (Cookery) nourishment in more or less solid form as opposed to liquid form: food and drink. 3. anything that provides mental nourishment or stimulus: food for thought. [Old English fōda; related to Old Frisian fōdia to nourish, feed, Old Norse fœthi, Gothic fōdeins food; see feed, fodder] ˈfoodless adjfood (fud) n. 1. any nourishing substance eaten, drunk, or otherwise taken into the body to sustain life, provide energy, promote growth, etc. 2. more or less solid nourishment, as distinguished from liquids. 3. a particular kind of solid nourishment: a breakfast food; dog food. 4. whatever supplies nourishment to organisms: plant food. 5. anything serving for consumption or use: food for thought. [before 1000; Middle English fode, Old English fōda] food′less, adj. food′less•ness, n. ThesaurusNoun | 1. | food - any substance that can be metabolized by an animal to give energy and build tissuenutrientsubstance - a particular kind or species of matter with uniform properties; "shigella is one of the most toxic substances known to man"vitellus, yolk - nutritive material of an ovum stored for the nutrition of an embryo (especially the yellow mass of a bird or reptile egg)solid food, food - any solid substance (as opposed to liquid) that is used as a source of nourishment; "food and drink"comfort food - food that is simply prepared and gives a sense of wellbeing; typically food with a high sugar or carbohydrate content that is associated with childhood or with home cookingcomestible, eatable, edible, pabulum, victual, victuals - any substance that can be used as foodfare - the food and drink that are regularly served or consumedfood product, foodstuff - a substance that can be used or prepared for use as foodaliment, alimentation, nourishment, nutriment, sustenance, victuals, nutrition - a source of materials to nourish the bodycommissariat, provisions, viands, victuals, provender - a stock or supply of foodsfeed, provender - food for domestic livestockmanna from heaven, miraculous food, manna - (Old Testament) food that God gave the Israelites during the Exodusbeverage, drinkable, potable, drink - any liquid suitable for drinking; "may I take your beverage order?"water - a liquid necessary for the life of most animals and plants; "he asked for a drink of water"soul food - food traditionally eaten by African-Americans in the Southmicronutrient - a substance needed only in small amounts for normal body function (e.g., vitamins or minerals)chyme - a semiliquid mass of partially digested food that passes from the stomach through the pyloric sphincter into the duodenumculture medium, medium - (bacteriology) a nutrient substance (solid or liquid) that is used to cultivate micro-organisms | | 2. | food - any solid substance (as opposed to liquid) that is used as a source of nourishment; "food and drink"solid foodfood, nutrient - any substance that can be metabolized by an animal to give energy and build tissueleftovers - food remaining from a previous meal; "he had leftovers for dinner last night"fresh food, fresh foods - food that is not preserved by canning or dehydration or freezing or smokingconvenience food - any packaged dish or food that can be prepared quickly and easily as by thawing or heatingchocolate - a food made from roasted ground cacao beansbaked goods - foods (like breads and cakes and pastries) that are cooked in an ovenloaf - a quantity of food (other than bread) formed in a particular shape; "meat loaf"; "sugar loaf"; "a loaf of cheese"meat - the flesh of animals (including fishes and birds and snails) used as foodalimentary paste, pasta - shaped and dried dough made from flour and water and sometimes egghealth food - any natural or prepared food popularly believed to promote good healthjunk food - food that tastes good but is high in calories having little nutritional valuebreakfast food - any food (especially cereal) usually served for breakfastgarden truck, green goods, green groceries, produce - fresh fruits and vegetable grown for the marketcoconut, coconut meat - the edible white meat of a coconut; often shredded for use in e.g. cakes and curriesdika bread - somewhat astringent paste prepared by grinding and heating seeds of the African wild mango; a staple food of some African peoplesfish - the flesh of fish used as food; "in Japan most fish is eaten raw"; "after the scare about foot-and-mouth disease a lot of people started eating fish instead of meat"; "they have a chef who specializes in fish"seafood - edible fish (broadly including freshwater fish) or shellfish or roe etcbutter - an edible emulsion of fat globules made by churning milk or cream; for cooking and table useyoghourt, yoghurt, yogurt - a custard-like food made from curdled milkcheese - a solid food prepared from the pressed curd of milkslop - (usually plural) weak or watery unappetizing food or drink; "he lived on the thin slops that food kitchens provided"solid - matter that is solid at room temperature and pressure | | 3. | food - anything that provides mental stimulus for thinkingfood for thought, intellectual nourishmentcognitive content, mental object, content - the sum or range of what has been perceived, discovered, or learnedpabulum - insipid intellectual nourishment |
foodnoun nourishment, cooking, provisions, fare, board, commons, table, eats (slang), stores, feed, diet, meat, bread, menu, tuck (informal), tucker (Austral. & N.Z. informal), rations, nutrition, cuisine, tack (informal), refreshment, scoff (slang), nibbles, grub (slang), foodstuffs, subsistence, kai (N.Z. informal), larder, chow (informal), sustenance, nosh (slang), daily bread, victuals, edibles, comestibles, provender, nosebag (slang), pabulum (rare), nutriment, vittles (obsolete or dialect), viands, aliment, eatables (slang), survival rations, F%D (S.M.S.) Enjoy your food!food for thought mental nourishment, mental stimulation, food for the mind His speech offers much food for thought.Related words adjective alimentary noun gastronomy like sitomania fear sitophobiaQuotations "We lived for days on nothing but food and water" [W.C. Fields] "Food first, then morality" [Bertolt Brecht The Threepenny Opera] "Tell me what you eat and I will tell you what you are" [Anthelme Brillat-Savarin Physiologie du Gout] "There is not one kind of food for all men. You must and you will feed those faculties which you exercise. The laborer whose body is weary does not require the same food with the scholar whose brain is weary" [Henry David Thoreau letter to Harrison Blake] "After a good dinner one can forgive anybody, even one's own relatives" [Oscar Wilde] "There is no love sincerer than the love of food" [George Bernard Shaw Man and Superman] "Sharing food with another human being is an intimate act that should not be indulged in lightly" [M.F.K. Fisher An Alphabet for Gourmets] "On the Continent people have good food; in England people have good table manners" [George Mikes How to be an Alien] "[If the people have no bread] let them eat cake" [Marie-Antoinette] "Man shall not live by bread alone, but by every word that proceedeth out of the mouth of God" Bible: St. MatthewProverbs "Half a loaf is better than no bread" "You cannot have your cake and eat it" "What's sauce for the goose is sauce for the gander" "An apple a day keeps the doctor away" see apples, beans and other pulses, biscuits, breads, cakes and pastries, cheeses, desserts and sweet dishes, herbs, spices, and seasonings, mushrooms and other edible fungi, nuts, potatoes, rice and other cereals, sauces, seafood, types and cuts of meat, types of curry, types of fruit, types of meal, types of pasta, types of pastry, vegetablesSavoury dishes angels-on-horseback, avgolemono, baked beans, beef bourguinon or boeuf bourguignonne, beef stroganoff, bhaji, blanquette de veau, blintz, Bombay duck, bouchée, brawn, bredie, bridie or Forfar bridie, broth, bruschetta, bubble and squeak, burgoo, burrito, calzone, Caesar salad, canapé, casserole, cassoulet, cauliflower cheese, cheeseburger, chicken Kiev, chilli con carne, chips, chop suey, chow mein, clam chowder, club sandwich, cock-a-leekie or cockie-leekie, coddle, consommé, corn chowder, Cornish pasty, cottage pie, coulibiaca or koulibiaca, couscous, crêpe, croquette, crostini, croute, crowdie, Cullen skink, curry, curry puff, daube, devils-on-horseback, dolmades, doner kebab, eggs Benedict, enchilada, escargot, faggot, fajitas, falafel, fish and chips or (Scot.) fish supper, fish cake, fish finger, flan, foo yong, fondue, forcemeat, frankfurter, French toast, fricassee, fry or fry-up, galantine, game chips, gefilte fish or gefüllte fish, goulash, guacamole, haggis, hamburger, hash, hominy grits or grits, hotchpotch, hotpot, hummus, houmus, or humous, jambalaya, jugged hare, Irish stew, kebab, kedgeree, keftedes, kishke, knish, kofta, kromesky, laksa, Lancashire hotpot, lasagne, laver bread, lobscouse, lobster Newburg, lobster thermidor, macaroni cheese, madrilène, manicotti, matelote or matelotte, meat loaf, minestrone, mirepoix, mixed grill, mock turtle soup, moussaka, mousse, mulligatawny, nachos, nasi goreng, navarin, olla podrida, omelette or (esp. U.S.) omelet, open sandwich, osso bucco, paella, pakora, palm-oil chop, pastitsio, pakora, paté, patty, pease pudding, pepper pot, pie, pilau, pilaf, pilaff, pilao, or pilaw, pirogi, pirozhki, pizza, ploughman's lunch, polenta, porridge, pot-au-feu, pot pie, pot roast, pottage, prairie oyster, prawn cracker, quenelle, quiche, quiche lorraine, Quorn (trademark), ragout, raita, ramekin, ratatouille, ravioli, red pudding, rijsttafel, risotto, rissole, roast, rojak, roulade, salad, salade niçoise, salmagundi or salmagundy, salmi or salmis, salpicon, samosa, sandwich, sarmie (S. African), sashimi, satay, sauerbraten, sauerkraut, sausage roll, scaloppine or scaloppini, scampi, schnitzel, Scotch broth, Scotch egg, Scotch pie or mutton pie, scouse, scrambled eggs, shepherd's pie, shish kebab, skirlie, smorgasbord, smørrebrød, soba, sosatie, soufflé, soup, souvlakia, Spanish rice, spanokopita, spring roll, steak-and-kidney pie, steak-and-kidney pudding, steak pie, steak tartare, stew, stir-fry, stottie, succotash, suet pudding, surf 'n' turf, sukiyaki, sushi, taco, tagine, tamale, taramasalata, tartlet, teriyaki, thali, timbale, toad-in-the-hole, toast, tofu, tomalley, tortilla, tyropitta, tzatziki or tsatsiki, udon, veggieburger or vegeburger, vichyssoise, vol-au-vent, Waldorf salad, Welsh rabbit or rarebit, white pudding, won ton, Yorkshire puddingfoodnoun1. Something fit to be eaten:aliment, bread, comestible, diet, edible, esculent, fare, foodstuff, meat, nourishment, nurture, nutriment, nutrition, pabulum, pap, provender, provision (used in plural), sustenance, victual.Slang: chow, eats, grub.2. That which sustains the mind or spirit:aliment, bread, nourishment, nutriment, pabulum, pap, sustenance.Translationsfood (fuːd) noun what living things eat. Horses and cows eat different food from dogs. 食物 食物food centre, food stall a place where, a stall at which, food can be bought. 食品店 食品店ˈfood-processor noun an electric machine that mixes, chops etc food. 食品加工機 食品加工机ˈfoodstuff noun a material used for food. frozen foodstuffs. 糧食料,食品 粮食料,食品 - Do you serve food here? → 这儿供应食品吗?
- Do you have food? → 这儿出售食品吗?
- Food shopping → 买食品
- The food is too hot → 菜太烫
- The food is too cold → 菜太凉
- The food is too salty → 菜太咸
- The food is too spicy → 菜太辣
- The food is very greasy → 太油腻了
food See:- at the bottom of the food chain
- at the top of the food chain
- be off (one's) food
- be off your food
- dogfood
- eat (one's) own dog food
- flavor (something) with (something)
- flavor food with
- food baby
- food chain
- food coma
- food desert
- food for thought
- food for worms
- foodaholic
- give (one) food for thought
- I could murder (some kind of food)
- junk food
- put food on the table
- rabbit food
- slam back
- slam down
- squirrel food
- squirrel-food
- starve for some food
- starving for (something)
- superfood
- to go
- worm-food
food
food: see dietdiet, food and drink regularly consumed for nourishment. Nutritionists generally recommend eating a wide variety of foods; however, some groups of people survive on a very limited diet. ..... Click the link for more information. ; frozen foodsfrozen foods, products of the food preservation process of freezing. This process has been employed by people in the Arctic from prehistoric times. Eskimos throw fresh-caught fish on the ice to freeze, and naturally frozen fish have been a trade staple of the Great Lakes region ..... Click the link for more information. ; nutritionnutrition, study of the materials that nourish an organism and of the manner in which the separate components are used for maintenance, repair, growth, and reproduction. Nutrition is achieved in various ways by different forms of life. ..... Click the link for more information. ; vitaminvitamin, group of organic substances that are required in the diet of humans and animals for normal growth, maintenance of life, and normal reproduction. Vitamins act as catalysts; very often either the vitamins themselves are coenzymes, or they form integral parts of coenzymes. ..... Click the link for more information. .food any natural or processed substance ingested by a living organism and metabolized into energy and body tissue. Food is fundamental to wellbeing as well as to existence. Sociological interest in the production, preparation and consumption of foods is concerned with the ways in which social roles and relationships arise in relation to food. The allocation of food involves power and privilege, and social norms and roles often define who may prepare and eat different kinds of foods, and when and where they may be eaten. Given this, there can be no question of a sociology of food which is not dependent on central areas of sociology, e.g. different MODES OF PRODUCTION and patterns of trade, as well as more obvious areas such as the sociology of agriculture and food processing and food distribution (see AGRICULTURAL REVOLUTION, AGRIBUSINESS, TERMS OF TRADE, FAMINE, GREEN REVOLUTION). Within a more focused study of the sociology of food, a main topic of interest has been that in offering and accepting food, people engage in forms of symbolic interaction using foodstuffs as a language and as a form of EXCHANGE to express and cement social relationships (see also COMMENSALITY). Sociologists and anthropologists (notably LÉVI-STRAUSS) have also been interested in the manner in which material objects become defined as fit for human consumption, and in the social values expressed by cooking, serving and eating different kinds of food. Women can be seen as having an ambivalent relationship to food because feeding the family well is both a social obligation and a source of personal satisfaction, while eating well may be associated with fears of gaining weight, or lack of self control, sometimes leading to eating disorders (see ANOREXIA NERVOSA; see also BODY, DOMESTIC LABOUR). The overall sociological study of systems of food processing and food distribution in modern societies can be integrated with more ‘microscopic’ studies. For example, new ways of food processing (e.g. pre-prepared and fast foods) which reduce the role of the FAMILY as a ‘production unit’, may be marketed by ADVERTISING which reinforces its importance as a ‘consumption unit’, demanding new standards in ‘motherhood’ or in feminine physical appearance. Finally changes in food manufacturing and food distribution in Western countries (e.g. supermarkets, concentrations of ownership, and increases in the horizontal and vertical integration of the production process, the Common Agricultural Policy) have implications for agriculture, and may profoundly affect welfare, in primary-product producing countries. Food the inorganic and organic matter obtained by organisms from the environment and used for nutrition. Food is necessary for tissue growth, for restoration of tissues destroyed during metabolic activity, for maintenance of metabolic activity, and for replenishing expended energy. Such inorganic constituents as CO2 and H2O are the principal food of autotrophic organisms (most plants), which synthesize from these constituents the organic substances—proteins, fats, and carbohydrates—that constitute the food of heterotrophic organisms (some plants, all animals and man). Man’s food, whether natural or produced industrially, including artificial and synthetic food, is subjected to appropriate culinary treatment, principally the action of heat. Food is one of the most important constituents of man’s life. The composition of food and methods of preparation vary according to such factors as technical development, economic activity, and geographic conditions. The use of both plant and animal food has played an important role in man’s development. This variety greatly influenced the physical development of man’s ancestors and especially of man’s brain. Fishing became widespread at the end of the Paleolithic period and furnished ancient man with a new food containing substances important for physical development. Man’s mastery of fire was of great importance in the history of food preparation: meats and vegetables were now roasted and baked over wood fires, on hot coals or ashes, on red-hot stones, and in pits lined with stones. The cooking of food made it easier to digest. The invention of the saddle quern for grinding grain early in the Neolithic period led to the making of flat loaves, the first baked bread. Leavened dough and sourdough bread appeared much later, probably initially in the ancient Oriental countries. The invention of earthenware in the early Neolithic period made possible the boiling of food. Among the methods that have long been used to preserve foods are various methods of drying, including air-drying, and freezing. Even before man began farming, he had learned to process some vegetables which were inedible or toxic when raw, such as yams and manioc, making them edible and removing the bitter taste. Honey and salt have been widely used as seasonings since ancient times. Various spices, for example cloves and pepper, were used in some localities; later, during the period of the great voyages of discovery, they were brought to Europe. Many beverages—beer, kvass, mead, and wine—have been known since antiquity. The composition, preparation, and use of food, which are determined chiefly by man’s economic activity, gradually developed among different peoples into enduring traditions. For example, meat and dairy products were the principal foods of herdsmen, and vegetable products were the chief foods of farmers. Thus, certain foods were never utilized by some peoples, often because of religious prohibitions. For example, milk and dairy products were not used in China. The ban against pork observed by the nomads of Asia and Africa was reinforced by Judaism and Islam. Many folk customs and superstitions are connected with food. A shared meal is a form of communicating that goes back to ancient hunting feasts; to the use of special ritual food for holidays, weddings, and funerals; and to the custom of entertaining visitors and guests. A shared meal is often a symbol of kinship, reconciliation, or friendship. On the other hand, the customs of some peoples forbade meals with strangers, between men and women, or among persons of different castes and religions. Beginning in ancient times, different peoples borrowed foods from one another. By the Neolithic period, grains and the bread made from them had spread from Southwest Asia throughout Europe. After the discovery of America, Europeans borrowed from the American Indians such foods as corn, potatoes, tomatoes, and cocoa. Every national group has its own characteristic foods. Today, because of developing economic and cultural relations between different peoples, the mutual borrowing of national dishes and beverages takes place rapidly. There are three stages in food preparation: the mechanical processing of raw materials, the manufacture of intermediary food products such as flour, and the application of heat. The first two stages, usually called cold processing, involve the removal of surface impurities. The changes taking place in foods during cooking facilitate their assimilation: structural stability decreases (in potatoes, for example, by ten to 12 times), foods become more accessible to the action of digestive enzymes, and toxins are destroyed or altered, for example, helvellic acid, present in mushrooms of the genera Morchella and Gyromitra. Heating kills most microorganisms in food but also destroys some valuable substances, especially vitamin C. There are two types of cooking methods. The basic methods are the applications of moist and dry heat and combinations of the two; auxiliary methods are blanching and sautéing. Foods may be cooked in water, milk, or steam; an increase in the steam’s pressure hastens the cooking process. If food is cooked in a small amount of liquid, the method is called braising; stewing is braising with spices and seasonings. In grilling or broiling, the food is cooked in a small amount of fat on a range’s surface or in a broiler, but foods may also be grilled or broiled by means of coals or electric coils. The browning of flour and sautéing of such vegetables as carrots and onions before the final cooking retains the vegetable’s essential oils and carotene and increases the quantity of soluble matter in the flour. Cooking causes various physicochemical changes to take place in food. The main protein sources are meat, fish, eggs, and dairy products. The proteins in these foods coagulate when heated, become modified, lose their ability to swell and dissolve, and become less resistant to enzymes. When these foods are boiled, their mineral salts and extractive substances diffuse with the moisture into the environment. When meat or fish is roasted or fried, water evaporates from the food’s surface; the resulting crust prevents the loss of nutrients. The tenderness of cooked meat or fish results from the conversion of the connective-tissue protein collagen into glutin; this process takes place most fully when fish is cooked. Another connective-tissue protein, elastin, undergoes little change during cooking. Milk albumin in the form of ash becomes modified when milk is boiled and forms particles on the sides of a vessel; coagulation also takes place in the surface film. Carbohydrates too are altered in various ways by the application of heat. Starch becomes thickened during cooking as a result of the low-molecular fractions of the amylose, while amylopectin is converted into a gelatin. When vegetables and fruits are heated and fruit jellies are prepared, the disaccharides and starch are hydrolyzed to form dextrins and simple sugars. Starch is also dextrinized when potatoes are baked; the resulting crust imparts a characteristic taste and color. Heating converts the pectins in the cell walls into soluble pectin. Fats change little when heated. Only after prolonged boiling do they become hydrolized, imparting a disagreeable taste and odor to the liquid in which they are boiled. Unsaturated fatty acids become oxidized during prolonged frying. Vitamin A and carotene are highly resistant to heating. Some 70 to 80 percent of various B vitamins, for example thiamine, riboflavin, and nicotinamide, are retained in cooked food, partially dissolving in the cooking liquid, which should be utilized and not discarded. Vegetables and fruits are blanched to prevent the loss of vitamin C; the process destroys the oxidizing enzymes in these foods. Ascorbic acid is oxidized spontaneously in alkaline media but is more stable in acid ones. Fat prevents the destruction of vitamin C. Heating also changes the color of foods. The resulting melanoidins color broth, oven-heated milk, and overcooked jam. Vegetable chlorophyll in an acid medium becomes brown-green pheophytin, and in an alkaline medium, bright green chlorophyllin. Beet anthocyanins break down into monoglycosides and diglycosides. Efforts to perfect food preparation involve a search for new foods, for substances that can improve food, and for means to accelerate cooking processes. REFERENCEGigiena pitaniia, vols. 1–2. Edited by K. S. Petrovskii. Moscow, 1971.What does it mean when you dream about food?Food can symbolize the taking in of physical or nonphysical nourishment. Food can also represent enjoyment or indulgence. Finally, the dreaming mind often literalizes common verbal expressions—such as “food for thought” and “let me digest that”—in an effort to convey something to the conscious mind. (See also Groceries). food[füd] (biology) A material that can be ingested and utilized by the organism as a source of nutrition and energy. food any substance containing nutrients, such as carbohydrates, proteins, and fats, that can be ingested by a living organism and metabolized into energy and body tissue Food (dreams)People often dream about food. All types of food are a consistent part of a dream life. Anything from meat to elbow macaroni comes up through our unconscious and leaves vivid memories upon awakening. Food is symbolic of a large variety of things. It could symbolize pleasure and indulgence. To the perpetual dieter, the dream could have a *compensatory* function where the food that is denied to the individual during the day shows up in the dream state. Dreams could additionally symbolize physical, mental, spiritual, and emotional nourishment.food
food [fo̳d] a nourishing substance that is eaten or otherwise taken into the body to sustain life, provide energy, or promote growth.accessory f's foods high in calories and low in nutritive value, often used to increase palatability of foods with higher nutritive value, for example, gravy that is added to mashed potatoes.functional f's foods and food supplements marketed for presumed health benefits, such as vitamin supplements and certain herbs; called also nutraceuticals.food poisoning any of a group of acute illnesses due to ingestion of contaminated food. It may result from allergy; toxemia from foods, such as those inherently poisonous or those contaminated by poisons; or foods containing poisons formed by bacteria or foodborne infections. Food poisoning usually causes inflammation of the gastrointestinal tract (gastroenteritis); this may occur suddenly, soon after the poisonous food has been eaten. The symptoms are acute, and include tenderness; pain or cramps in the abdomen; nausea, vomiting, or diarrhea; weakness; and dizziness. The Division of Bacterial and Mycotic Diseases of the Centers for Disease Control and Prevention reports that the most commonly recognized foodborne infections are those caused by the bacteria Campylobacter, Salmonella, and Escherichia coli O157:H7. Some caliciviruses, especially the virus" >Norwalk virus, are also common causes of food poisoning. There are more than 250 known foodborne diseases.Bacterial Food Poisoning. Bacterial food poisoning may be from any of a number of different microorganisms, and includes (among other types) botulism, campylobacteriosis, Escherichia coli infection, salmonellosis, and shigellosis. Campylobacteriosis (Campylobacter infection) is the most common foodborne illness. Contaminated or undercooked poultry or meat, unpasteurized (raw) milk, and contaminated water may cause the disease, even though this organism is commonly found in the intestinal tracts of humans and other animals without causing symptoms of illness. Symptoms of campylobacteriosis usually occur within two to ten days of ingesting the bacteria and include mild to severe diarrhea, fever, nausea, vomiting, and abdominal pain. Children, the elderly, and immunocompromised persons are particularly at risk. The bacteria is now recognized as a major contributing factor in the development of guillain-barré syndrome. Salmonellosis (poisoning with Salmonella) is the second most common type of food poisoning. The source is usually a poultry product. Salmonella species can produce three types of illnesses: typhoid fever, gastroenteritis, and septicemia. The onset of gastroenteritis is usually 12 to 24 hours after ingestion of the contaminated food, with recovery taking from a few days to months, depending on the severity of the incident. The pathologic activity appears to be directly related to local bacterial action within the intestinal lumen and wall rather than from a toxin. Escherichia coli O157:H7 is one of many strains of E. coli; although most strains are harmless and live in the intestines of humans and other animals, this strain produces a powerful toxin and can cause severe illness. It is most frequently associated with ingestion of undercooked ground beef. Other sources of infection include contaminated sprouts, lettuce, salami, unpasteurized (raw) milk, and juice. Swimming in or drinking water contaminated with sewage can also cause infection. The most common symptoms are abdominal cramps and bloody diarrhea. It is also possible to experience nonbloody diarrhea or no symptoms. Usually there is little or no fever, and the illness may resolve in five to ten days. hemolytic uremic syndrome occurs in 2 to 7 per cent of patients. virus" >Norwalk virus is another cause of food poisoning, usually associated with gastroenteritis. Symptoms are often mild, consisting of nausea, vomiting, diarrhea, and abdominal pain. Headache and low-grade fever may occur. The fecal-oral route via contaminated water or food is the usual method of transmission. Shellfish and salad ingredients are the foods most often implicated. Norwalk viruses are responsible for about one third of the cases of viral gastroenteritis in persons over the age of two years.Other Poisonous Plants, Berries, and Shellfish. There are a number of poisonous berries and over 80 kinds of poisonous mushrooms. Children are frequently tempted by poisonous holly berries or the berries that grow on privet (the shrub often used for hedges). Adults often place their faith in misinformation about differences between poisonous and edible mushrooms. Although it is possible to learn to identify poisonous mushrooms and berries, it is much wiser to play safe. Children should be taught not to eat things they find in the woods or fields. Mushroom poisoning can produce seizures, severe abdominal pain, intense thirst, nausea, vomiting, diarrhea, dimness of vision, and symptoms resembling those of alcoholic intoxication. Symptoms appear six to 15 hours after eating. Later, because of toxic injury to the liver and kidney, the person exhibits signs of hepatic and renal failure. Mussels and clams may grow in beds contaminated by the typhoid bacillus (Salmonella typhi) or other pathogens. In addition, mussels, clams, and certain other shellfish are dangerous during warm seasons of the year, particularly in the Pacific Ocean; they become poisonous as a result of feeding on microorganisms that appear in the ocean in warm weather. Paralytic shellfish poisoning is a condition characterized by paralysis of the respiratory tract. The symptoms vary; there may be trembling about the lips or loss of power in the muscles of the neck. Symptoms develop quickly, within five to 30 minutes after eating. Botulism is the most dangerous, but fortunately the rarest, type of food poisoning. Botulism-causing Clostridium botulinum bacteria and their spores are often present in the environment. The spores can be found on the surfaces of fruits and vegetables, as well as in seafood. Home-canned, low-acidic foods were once a common source for this type of poisoning. The bacteria and spores themselves are harmless; the dangerous substance is the toxin" >botulinum toxin produced by the bacteria when they grow. Botulism results in a descending pattern of weakness and paralysis. When it is suspected, serum, feces, and any remaining food should be tested for botulinum toxin; food and fecal samples can also be cultured for Clostridium botulinum. In infant botulism, the toxin is produced when C. botulinum spores germinate in the intestines. Most cases in infants are caused by inhalation of airborne spores, but infants under one year old should not be given honey, which can contain C. botulinum spores.Treatment. For most bacterial food poisoning, treatment is largely supportive and consists of rest, nothing by mouth until vomiting stops, medication for the diarrhea, and intravenous replacement of fluids and electrolytes as needed. While most bacterial poisonings are self-limiting, botulism must be treated promptly with antitoxin and respiratory support; the greatest threat to life is respiratory failure. A large proportion of persons with botulism whose cases are misdiagnosed or treated improperly have a fatal outcome. In general, antibiotics are not effective in treating bacterial food poisoning. However, care will be individualized to the patient dependent upon the organism causing the infection and the condition of the patient. Prevention of food poisoning by proper handwashing techniques and appropriate food handling should be emphasized. In the United States, the Center for Food Safety and Applied Nutrition of the Food and Drug Administration has published the Foodborne Pathogenic Microorganisms and Natural Toxins Handbook, a valuable source for basic facts on this subject.food (fūd), That which is eaten to supply necessary nutritive elements. [A.S. fōda] foodcibophobia.food (fo͞od)n.1. Material, especially carbohydrates, fats, and proteins, that an organism uses for energy, growth, and maintaining the processes of life. Plants, algae, and some bacteria make their own food through photosynthesis, while animals and most other organisms obtain food by consuming other organisms or organic matter.2. A specified kind of nourishment: breakfast food; plant food.3. Nourishment eaten in solid form: food and drink.food A nutritive substance which is consumed by an organism to maintain health and growth; nutrient; comestible.food Nutrition An ingestable substance which serves to maintain the corporeal status quo; nutrient; comestible. See Bioengineered food, Chinese restaurant, Ciguatera poisoning, Designer food, Diet, Dietary fiber, Enriched food, Fast food, Fats, Fish, Food groups, Food pyramid, Fortified food, Four food groups, Frankenfood, Functional food, Health food, Healthy food, Hot food, Junk food, Live food, Low-fat snack food, Medical food, No food, Nonstandard food, Organic food, Scombroid poisoning, Soft food, Soy food, Spicy food, Standard food, Sticky food, Succotash, Sushi, Unhealthful food, Yang food, Yin food. food (fūd) That which is eaten to supply necessary nutritive elements. [A.S. fōda]food a substance containing or consisting of chemicals which can be used in the body of an organism to build structures and provide energy to sustain life. Most plants are AUTOTROPHS and require only ESSENTIAL ELEMENTS in their food, but animals are HETEROTROPHS and their food must contain certain carbohydrates, fats and proteins as well as vitamins and essential elements.food (fūd) That which is eaten to supply necessary nutritive elements. [A.S. fōda]Patient discussion about foodQ. How Do You Treat Food Poisoning? I've been suffering from food poisoning for the last two days, is there a way to treat it? Is there specific food I should avoid?A. The most important treatment for food poisoning is drinking water. The body loses many fluids and the danger is dehydration. Our body can last longer without food than it can without water, and therefore it is ok to avoid eating as much as you used to for a short period of time until your digestive system can recover. However it is very dangerous to avoid drinking, despite the possible vomiting.At any sign of dehydration (fatigue, dizziness) you should seek medical care. In case your symptoms go on loger than expected you should visit your doctor, because antibiotic treatment may help as well. Q. What are the Symptoms of Food Poisoning? My kid started vomiting non-stop tonight, but has doesn't have a fever. We ate lunch at this new restaurant, could this be related?What are the symptoms of food poisoning? A. Symptoms that occur within 1–6 hours after eating the food, suggest that it is caused by a bacterial toxin or a chemical in the food. During this short "incubation period", microbes pass through the stomach into the intestine, attach to the intestinal walls, and begin to multiply there. Some types of microbes stay in the intestine, some produce a toxin that is absorbed into the bloodstream, and some can directly invade the deeper body tissues. The symptoms produced depend on the type of microbe, but are most commonly vomiting, nausea, fever and stomach aches.
Q. How can I tell if I have food poisoning? I've been having diarrhea and been vomiting for 2 days now. How can I tell if it's food poisoning or anything else?A. when i got food poisioned i was pooping and throwing up at the same time,it lasted for about 10 hours, More discussions about foodLegalSeedietFOOD
Acronym | Definition |
---|
FOOD➣Functional Object Oriented Design | FOOD➣Federation of Organic Dairy (organic farmers' union) | FOOD➣Foundation of Occupational Development (India) | FOOD➣Feed or Ordinary Diet (stroke patient diet study; various locations) | FOOD➣Fuzzy Object-Oriented Database | FOOD➣Forum et infos sur les réactiOns Dues aux aliments (French) |
food Related to food: Food securitySynonyms for foodnoun nourishmentSynonyms- nourishment
- cooking
- provisions
- fare
- board
- commons
- table
- eats
- stores
- feed
- diet
- meat
- bread
- menu
- tuck
- tucker
- rations
- nutrition
- cuisine
- tack
- refreshment
- scoff
- nibbles
- grub
- foodstuffs
- subsistence
- kai
- larder
- chow
- sustenance
- nosh
- daily bread
- victuals
- edibles
- comestibles
- provender
- nosebag
- pabulum
- nutriment
- vittles
- viands
- aliment
- eatables
- survival rations
- F%D
phrase food for thoughtSynonyms- mental nourishment
- mental stimulation
- food for the mind
Synonyms for foodnoun something fit to be eatenSynonyms- aliment
- bread
- comestible
- diet
- edible
- esculent
- fare
- foodstuff
- meat
- nourishment
- nurture
- nutriment
- nutrition
- pabulum
- pap
- provender
- provision
- sustenance
- victual
- chow
- eats
- grub
noun that which sustains the mind or spiritSynonyms- aliment
- bread
- nourishment
- nutriment
- pabulum
- pap
- sustenance
Synonyms for foodnoun any substance that can be metabolized by an animal to give energy and build tissueSynonymsRelated Words- substance
- vitellus
- yolk
- solid food
- food
- comfort food
- comestible
- eatable
- edible
- pabulum
- victual
- victuals
- fare
- food product
- foodstuff
- aliment
- alimentation
- nourishment
- nutriment
- sustenance
- nutrition
- commissariat
- provisions
- viands
- provender
- feed
- manna from heaven
- miraculous food
- manna
- beverage
- drinkable
- potable
- drink
- water
- soul food
- micronutrient
- chyme
- culture medium
- medium
noun any solid substance (as opposed to liquid) that is used as a source of nourishmentSynonymsRelated Words- food
- nutrient
- leftovers
- fresh food
- fresh foods
- convenience food
- chocolate
- baked goods
- loaf
- meat
- alimentary paste
- pasta
- health food
- junk food
- breakfast food
- garden truck
- green goods
- green groceries
- produce
- coconut
- coconut meat
- dika bread
- fish
- seafood
- butter
- yoghourt
- yoghurt
- yogurt
- cheese
- slop
- solid
noun anything that provides mental stimulus for thinkingSynonyms- food for thought
- intellectual nourishment
Related Words- cognitive content
- mental object
- content
- pabulum
|