Low-fat diet

Low-fat diet

According to the USDA, a low-fat dietndash as the name impliesndash is a diet that consists of little fat, especially saturated fat and cholesterol, which can lead to increased blood cholesterol levels and heart disease risk. It is imperative to know that "some" dietary fat is needed for good health though: fats supply energy and essential fatty acids, in addition to further enhancing the absorption of some fat-soluble vitamins like A, D, E, and K. [USDA, " [http://www.nal.usda.gov/fnic/dga/dga95/lowfat.html Choose a diet low in fat, saturated fat, and cholesterol] ", Retrieved on July 2007]

However, in recent years the exact health benefits of a low-fat diet have been debated. A 2006 study published by the Journal of the American Medical Association argued that a low-fat diet did not reduce the incidence of breast cancer. [ [http://archinte.ama-assn.org/cgi/content/full/168/7/713 Arch Intern Med - Sign In Page ] ] However, this study was criticized by several epidemiologists for its lack of validity (see "Criticisms" in the Women's Health Initiative article). Recently, the Nurses' Health Study from the Harvard School of Public Health reported from a Dietary Approaches to Stop Hypertension (DASH), and found that a diet "with high intake of fruits, vegetables, and whole grains, moderate intake of legumes, nuts, and low-fat dairy products, and low intake of red and processed meats and sodium, was significantly associated with lower risk of coronary heart disease and stroke in women." [ [http://archinte.ama-assn.org/cgi/content/full/168/7/713 Arch Intern Med - Sign In Page ] ] A 2002 Cochrane Review found low-fat diets to be no more effective than other weight loss diets in achieving lasting weight loss. [ [http://www.cochrane.org/reviews/en/ab003640.html Pirozzo S, Summerbell C, Cameron C, Glasziou P. Advice on low-fat diets for obesity. Cochrane Database of Systematic Reviews 2002, Issue 2. Art. No.: CD003640. DOI: 10.1002/14651858.CD003640] ]

References


Wikimedia Foundation. 2010.

Игры ⚽ Поможем написать курсовую

Look at other dictionaries:

  • low-fat diet — noun a diet containing limited amounts of fat and stressing foods high in carbohydrates; used in treatment of some gallbladder conditions • Hypernyms: ↑diet …   Useful english dictionary

  • low fat diet — a diet that contains limited amounts of fat …   Medical dictionary

  • Low-carbohydrate diet — Low carbohydrate diets or low carb diets are dietary programs that restrict carbohydrate consumption usually for weight control or for the treatment of obesity. Foods high in digestible carbohydrates (e.g. bread, pasta) are limited or replaced… …   Wikipedia

  • low-fat — adj containing or using only a small amount of fat ▪ low fat yoghurt ▪ a low fat diet …   Dictionary of contemporary English

  • Low-Fat — Der Begriff Fettminimierung bzw. Low Fat (engl.: „wenig Fett“) bezeichnet eine Diätform, bei welcher der Fettanteil der Nahrung begrenzt wird. Bei einigen Low Fat Diäten liegt dieser Wert bei 30 Prozent der aufgenommenen Brennenergie.… …   Deutsch Wikipedia

  • low-fat — /loh fat /, adj. of or being a food or style of cooking that contains or uses very little butter, oil, or other fat, usu. three grams of fat or less per serving. * * * low fatˈ adjective Containing only a small proportion of fat • • • Main Entry …   Useful english dictionary

  • Low sodium diet — A low sodium diet is a diet that includes no more than 1,500 to 2,400 mgs of sodium per day.[1] (One teaspoon of salt has about 2,300 mg sodium.) People who follow a vigorous or moderate exercise schedule are usually advised to limit their… …   Wikipedia

  • Low-protein diet — A low protein diet is a diet in which people reduce their intake of protein. A low protein diet is often prescribed to people with kidney or liver disease.A low protein diet would include foods such as vegetables, starches such as bread, cereals …   Wikipedia

  • low-fat — adjective containing or using only a small amount of fat: a low fat, high fibre diet …   Longman dictionary of contemporary English

  • low-fat — adj. Low fat is used with these nouns: ↑cheese, ↑diet, ↑dressing, ↑milk, ↑recipe, ↑yogurt …   Collocations dictionary

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”