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To investigate frequency and characteristics of orthorexic behaviours in a large university population. A total of 2826 individuals volunteered to complete an on-line anonymous form of ORTO-15 questionnaire, a self-administered questionnaire designed and validated to evaluate orthorexic symptomatology. As made in previous studies, an ORTO-15 total score lower than 35 has been used as an optimal threshold to detect a tendency to orthorexia nervosa. A specifically designed form was also used to collect socio-demographic variables. Overall, 2130 students and 696 university employees belonging to University of Pisa (Italy) were assessed. Orthorexic features had a frequency of 32.7%. Females showed a significantly higher rate of over-threshold scores on ORTO-15, a lower BMI, a higher rate of underweight condition and of vegan/vegetarian nutrition style than males. Orthorexia nervosa defined as a “fixation on healthy food”, is not formally present in DSM-5. The emergence of this condition as a new, possible prodromal of a psychological syndrome, has been recently emphasized by an increasing number of scientific articles. From our sample of university population emerged that being vegetarian or vegan, under-weight, female, student and being interested in the present study were significantly predictive of orthorexic tendency. Our data contribute to define the new conceptualization of orthorexia nervosa. Further studies are warranted in order to explore the diagnostic boundaries of this syndrome, its course and outcome, and possible clinical implications.

The CSIRO Total Wellbeing Diet (TWD) publication is an evidence-based weight management strategy utilising a structured higher protein diet as part of a nutritionally balanced lifestyle programme. Despite its popularity, the impact of TWD on weight status, weight loss and food choices of Australians was unknown. An independent representative survey was conducted in 2006. Sociodemographic differences in awareness, use of TWD and the impact on weight status and well-being were investigated via computer-aided telephone interviews and web-based surveys. Australia. A total of 5026 men and women aged 18-60 years. Consumers were highly aware of TWD (66 %) with personal use reported by 7·5 % of the total sample (n 5026). An additional 2·5 % (126 people) were members of a household that used TWD. In all, 80 % of TWD purchasers actively used the eating plan with approximately 3·8 % losing an average self-reported weight loss of 5·7 kg (sd = 1·72 kg; range = 1-13 kg). Results showed that awareness was greatest among women (73·79 % v. 58·27 %), those over 50 years of age (69·39 % v. 62·88 %) with no children in the household (69·00 % v. 64·88 %), tertiary educated people (72·58 % v. 63·22 %) and those with more previous weight loss attempts (79·66 % v. 70·24 %). Logistic regression was unable to predict an identifiable sociodemographic profile of TWD users. The present study shows widespread uptake of TWD in Australia with few sociodemographic differences. Self-reported increased awareness of nutrition and well-being as well as weight loss indicates that TWD has been a successful delivery mechanism for lifestyle advice.

The author recently sought treatment with an Obesity Specialist, but after an inspiring complimentary consult where she explained her holistic approach, she found out that her health insurance won't cover the cost because the diagnostic code for obesity is excluded from her coverage. She has heard that the Affordable Care Act is supposed to impact insurance plans covering the cost of obesity treatment, but that has not been the case for her. In fact, she has been forced to pay out of pocket several times for labs that doctors feel the need to run, despite her urging that she is not diabetic. Classifying obesity as a disease is concerning because of how it is currently being diagnosed. Another part of the problem in the medical approach to obesity is stigma and discrimination. Somehow the association between obesity and chronic medical conditions like heart disease and diabetes has only given people more ammunition to voice judgment.

A look at what fine restaurants served in mid-nineteenth century America, using the New York Public Library’s collection of menus from the Fifth Avenue Hotel in New York City for the years 1859 to 1865. With particular paid attention to the entrée category, 1,250 menus were analyzed. There are 900 different dishes mentioned, and the article discusses what were the most popular and the setting and customs governing such meals.

In 1973, San Francisco allergist Ben Feingold created an uproar by claiming that synthetic food additives triggered hyperactivity, then the most commonly diagnosed childhood disorder in the United States. He contended that the epidemic should not be treated with drugs such as Ritalin but, instead, with a food additive-free diet. Parents and the media considered his treatment, the Feingold diet, a compelling alternative. Physicians, however, were skeptical and designed dozens of trials to challenge the idea. The resulting medical opinion was that the diet did not work and it was rejected.Matthew Smith asserts that those scientific conclusions were, in fact, flawed.An Alternative History of Hyperactivityexplores the origins of the Feingold diet, revealing why it became so popular, and the ways in which physicians, parents, and the public made decisions about whether it was a valid treatment for hyperactivity. Arguing that the fate of Feingold's therapy depended more on cultural, economic, and political factors than on the scientific protocols designed to test it, Smith suggests the lessons learned can help resolve medical controversies more effectively.

This article examines popular diet plans for weight loss and provides information about their efficacy. Diets covered include: very-low-calorie and low-calorie diets; low-fat and very-low-fat diets; moderate-fat, low-calorie diets; and low-carbohydrate, high-protein diets. The importance of portion size and behavioral change is also discussed.