Related topics: children , food and drug administration , obesity , nutrition , healthy food
Food
hideFood is any substance, usually composed of carbohydrates, fats, proteins and water, that can be eaten or drunk by an animal or human for nutrition or pleasure. Items considered food may be sourced from plants, animals or other categories such as fungus or fermented products like alcohol. Although many human cultures sought food items through hunting and gathering, today most cultures use farming, ranching, and fishing, with hunting, foraging and other methods of a local nature included but playing a minor role.
Most traditions have a recognizable cuisine, a specific set of cooking traditions, preferences, and practices, the study of which is known as gastronomy. Many cultures have diversified their foods by means of preparation, cooking methods and manufacturing. This also includes a complex food trade which helps the cultures to economically survive by-way-of food, not just by consumption.
Many cultures study the dietary analysis of food habits. While humans are omnivores, religion and social constructs such as morality often affect which foods they will consume. Food safety is also a concern with foodborne illness claiming many lives each year. In many languages, food is often used metaphorically or figuratively, as in "food for thought".
For more information about Food, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
News tagged with food
Impact of Menu-Labeling: Study Shows People Eat Less When They Know More
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(PhysOrg.com) -- The restaurant industry has lobbied hard against mandatory menu labeling in restaurants, highlighting the importance of a new study from Yale University measuring the impact of such regulations. ...
Headwater stream nutrient enrichment disrupts food web
Dec 17, 2009 |
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Human activity is increasing the supply of nutrients, such as nitrogen and phosphorus, to stream systems all over the world. The conventional wisdom -- bolstered by earlier research -- has held that these additional nutrients ...
Antidepressants cut risk of hospital readmission for suicidal youth
Medicine & Health / Psychology & Psychiatry
Dec 17, 2009 |
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Suicidal adolescents who were prescribed an antidepressant medication during inpatient psychiatric hospital treatment were 85 percent less likely than others to be readmitted within a month after discharge, a new study found.
Food aromas could become new weapon in battle of the bulge
Dec 16, 2009 |
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A real possibility does exist for developing a new generation of foods that make people feel full by releasing anti-hunger aromas during chewing, scientists in the Netherlands are reporting after a review ...
Stopping a Stroke in its Tracks: Catheter Device Restrores Blood Flow to Brain by Suctioning Blood Clots
Medicine & Health / Neuroscience
Dec 15, 2009 |
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Bobbie Laird was suffering a life-threatening stroke triggered by a blood clot in her brain that was nearly half an inch long.
Controlling key enzyme in brain offers clue for future obesity treatment
Dec 15, 2009 |
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The Sirt1 enzyme in the body has generated enormous attention as a possible secret to living longer. Some scientists believe that fasting and drinking wine appear to aid in this quest because both likely activate ...
A 'one health' approach to addressing emerging zoonoses: The HALI project in Tanzania
Dec 15, 2009 |
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In this week's PLoS Medicine, Jonna Mazet (University of California, Davis) and colleagues describe their work in the Tanzania-based HALI Project, which adopts the "One Health" approach to address emerging zoonoses, recogn ...
How categories and environment create satisfied and well-informed consumers
Other Sciences / Social Sciences
Dec 14, 2009 |
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Expert consumers like to be surprised by unusual product formats, while novices crave familiarity, according to a new study in the Journal of Consumer Research.
Of girls and geeks: Environment may be why women don't like computer science
Other Sciences / Social Sciences
Dec 14, 2009 |
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(PhysOrg.com) -- In real estate, it's location, location, location. And when it comes to why girls and women shy away from careers in computer science, a key reason is environment, environment, environment.
New study levels new criticisms at food industry
Dec 14, 2009 |
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A new study released Monday, Dec. 14, in Washington, D.C., criticizes the nation's food and beverage industry for failing to shift their marketing efforts aimed at children. The report said television advertising continues ...
FDA confirms benefits of Crestor in more patients
Medicine & Health / Medications
Dec 11, 2009 |
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(AP) -- Federal scientists say AstraZeneca's cholesterol pill Crestor lowers the risk of heart attack, death and stroke in patients without a history of heart disease, though some safety concerns remain.
Sucking Up To Survive
Dec 10, 2009 |
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Shrink a human being down to the size of an insect, and you would no longer be able to sip lemonade from a straw. The forces that hold liquid together would simply be too great to overcome at that tiny scale.
Expel chocolate milk from school lunches: activist
Dec 10, 2009 |
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Chocolate milk is "soda in drag" and should be booted out of US school cafeterias, a former celebrity chef turned school lunch lady has said.
Study: How restaurants reap higher wine sales
Dec 09, 2009 |
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(PhysOrg.com) -- A Cornell study has identified four strategies that restaurants use to reap higher wine sales: including the wine list on the food menu and listing prices without a dollar sign.
Are holiday and weekend eating patterns affecting obesity rates?
Other Sciences / Social Sciences
Dec 09, 2009 |
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The holidays can be challenging for even the most diligent dieters. But are weekends just as detrimental? Researchers at the University of Pittsburgh and Quinnipiac University in Hamden, Conn., found that weekend eating patterns ...
