Excessive Meat Consumption Research Articles

Estudio de los menús escolares servidos en colegios de Granada

Objective: It has been considered a study of nutritional menus offered at noon School in Granada. Balanced diet in children and youth will enable the prevention of diseases in adulthood. Comparing the menus prepared on school and the services offered by catering. Material and methods: The menus are aimed at 5,399 children from Granada, analyzed 354 school menus from 29 centres, public and private schools. Eleven colleges have their own kitchen, while 18 had hired a catering service. The amounts provided in each menu were estimated using standardized photographs of different sizes ration identified by those responsible for the dining room or by weighing Served directly from the ration. Nutritional assessment was determined by software, and the statistical treatment with the program SPSS v. 15.0. Results: There were statistically significant differences in the intakes of energy and nutrients from the menus developed in the centres and catering services. In the catering firms, the available energy and nutrition is similar, and in the menus prepared at the centres, there are significant differences in relation to some nutrients, depending on whether public school or private. Conclusions: The energy, protein and lipid is high and low input from carbohydrates. It is the frequency of excessive consumption of meat and derivatives. To balance the diet of school, it is necessary to complement the menu of midday meals with the rest of the day.

Quantitative analysis of gallstones in Libyan patients.

Gallstone disease is one of the major surgical problems in the Libyan population; it is probably related to diet, especially excessive consumption of meat. The study was conducted to determine the composition of gallstones and their possible etiology in a Libyan population. The chemical composition of gallstones from 41 patients (six males and 35 females) was analyzed. The stones were classified into cholesterol, pigment, and mixed stones (MS). Cholesterol stones (CS) showed a significantly higher cholesterol content than pigment stones (PS) (p=0.0085) though not significantly higher than MS. Their phospholipid content and inorganic phosphates were higher than in the other types of stones and oxalate content was significantly elevated in comparison with MS (p=0.0471). In MS, the cholesterol, bile acids, and bilirubin were intermediate between cholesterol and PS, whereas triglycerides were significantly more than PS (p=0.0004). Bilirubin (0.0001) and bile acids (p=0.0009) were significantly higher than CS (p=0.0001). However, they contained the lowest amounts of sodium, potassium, magnesium, and oxalate. In PS, bilirubin (p=0.0001) was significantly higher than both groups. Bile acid content was significantly higher than CS (p=0.0001) but not significantly more than MS. They showed the highest values of calcium, sodium, potassium, magnesium, and chlorides compared to the other types of stones. High levels of cholesterol in stones and dyslipidemia associated with mixed as well as cholesterol gallstones suggest an etiological association and efforts to reduce dietary fat among the Libyan population may lead to decreased cholesterol and mixed gallstones.

Quantitative analysis of gallstones in Libyan patients

Gallstone disease is one of the major surgical problems in the Libyan population; it is probably related to diet, especially excessive consumption of meat. The study was conducted to determine the composition of gallstones and their possible etiology in a Libyan population. The chemical composition of gallstones from 41 patients (six males and 35 females) was analyzed. The stones were classified into cholesterol, pigment, and mixed stones (MS). Cholesterol stones (CS) showed a significantly higher cholesterol content than pigment stones (PS) (p=0.0085) though not significantly higher than MS. Their phospholipid content and inorganic phosphates were higher than in the other types of stones and oxalate content was significantly elevated in comparison with MS (p=0.0471). In MS, the cholesterol, bile acids, and bilirubin were intermediate between cholesterol and PS, whereas triglycerides were significantly more than PS (p=0.0004). Bilirubin (0.0001) and bile acids (p=0.0009) were significantly higher than CS (p=0.0001). However, they contained the lowest amounts of sodium, potassium, magnesium, and oxalate. In PS, bilirubin (p=0.0001) was significantly higher than both groups. Bile acid content was significantly higher than CS (p=0.0001) but not significantly more than MS. They showed the highest values of calcium, sodium, potassium, magnesium, and chlorides compared to the other types of stones. High levels of cholesterol in stones and dyslipidemia associated with mixed as well as cholesterol gallstones suggest an etiological association and efforts to reduce dietary fat among the Libyan population may lead to decreased cholesterol and mixed gallstones.

Dioxin and PCB Contamination in Chinese Mitten Crabs: Human Consumption as a Control Mechanism for an Invasive Species

The Chinese mitten crab Eriocheir sinensis is an invasive species in North American and northeastern European rivers and estuaries, especially the Thames, England, with the potential to cause considerable ecological and structural environmental damage. The brown meat of sexually ripe mitten crabs is highly prized in far eastern restaurants, suggesting that harvesting for culinary purposes offers a potential population control mechanism. We have analyzed tissues of Thames and Dutch mitten crabs for potentially toxic dietary contaminants, showing that the brown meat contains raised concentrations of dioxins (polychlorinated dioxins and polychlorinated dibenzofurans) and PCBs (polychlorinated biphenyls), organochlorines which are chronic toxins. We have compared estimated daily intakes of these toxins by consumers of meals of mitten crab brown meat against their suggested European Tolerable Daily Intakes (TDI), concluding that a male adult or female beyond childbearing age could consume several portions per week derived from Thames crabs, but fewer from the Dutch crabs. With a caveat that excessive consumption of mitten crab brown meat could lead to exposures of potential concern, particularly in the case of children and women of child-bearing age, it does appear that the harvesting of mitten crabs from the Thames for culinary use need not be discouraged.

The Fat of the Land: Linking American Food Overconsumption, Obesity, and Biodiversity Loss

Americans’ excessive consumption of food harms their health and quality of life and also causes direct and indirect environmental degradation, through habitat loss and increased pollution from agricultural fertilizers and pesticides. We show here that reducing food consumption (and eating less meat) could improve Americans’ health and well-being while facilitating environmental benefits ranging from establishing new national parks and protected areas to allowing more earth-friendly farming and ranching techniques. We conclude by considering various public policy initiatives to lower per capita caloric intake and excessive meat consumption, and to translate this temperate behavior into substantial environmental protection.

Australian diet plan slammed

Australia's most popular diet plan — and the government science institute that backs it — is under fire for recommending excessive meat consumption and for its links with the meat and livestock industry. The Commonwealth Scientific and Industrial Research Organisation (CSIRO), Australia's

¿Seguimos realmente una dieta mediterránea?

To discover people's nutritional habits and their distance from the Mediterranean diet. Cross-sectional, descriptive study. Gavà 2 Health District, Barcelona, Spain. 614 obtained at random from patients attending the centre. Stratified in 3 age groups (15-35, 36-64, and over 64). Validated questionnaire of the consumption by groups of food over the previous week. Then figures were compared with the standard values of the Mediterranean diet. Outstanding results were: 60% insufficiency in consumption of carbohydrates; 70.7% insufficiency in green vegetables, fruit and root vegetables; 75% of optimum consumption of pulses; 64% deficient consumption of milk products; 66% optimum consumption of fish; 73.8% optimum consumption of eggs; 71.2% proper intake of white meat; 64.2% excessive consumption of red meat and processed meats, which reached 86.6% among 15-35 year olds. There was a BMI over 25 in 59% of women and 63% of men, with obesity being most common among women and people over 64 years old. The population studied consumed an excessive amount of food with high contents of saturated fat, especially young people. There is a deficit in the intake of slowly absorbed carbohydrates and a less than ideal consumption of fruit, green vegetables and root vegetables, which was more marked among the young. The consumption of milk products was below the recommended amount. Pulses, fish and white meat were close to the right levels. This pattern is far from ideal and leads to higher risk of prevalent chronic illnesses.