A laboratory experiment is described in which students compare two methods for the determination of the calcium content of commercial dietary supplement tablets. In a two-week sequence, the sample tablets are first analyzed via complexometric titration with ethylenediaminetetraacetic acid and then, following ion exchange of the calcium ion present…

This Conversation Currents features Chef Kevin Gillespie, owner of Atlanta restaurant Gunshow, contestant on Bravo's "Top Chef Las Vegas" in 2009, and food activist for various organizations. He shares his journey to becoming a chef, ways to integrate healthy foods in schools, and the role of literacy in nutrition.

Although the primary focus of physical educators is to increase students' physical activity levels and their knowledge about the importance of movement, they also have the opportunity to affect students' overall wellness by teaching nutrition and how healthy eating contributes to overall health and weight management. Nutrition concepts…

Diet change toward eating less meat and more plant foods is advocated for reasons of health, environmental protection, and kindness toward non-human animals. This article is written for people who advocate meat reduction, regardless of whether their audiences are in schools, universities, organizations, or in the general public. However, the…

Tribal colleges and universities are working in their communities to identify factors that negatively impact health and are training the next generation of healthcare workers to deal with them. And they are making a difference--not just in the lives of their students, but in the lives of future patients.

Vitamin D has long been known for its role in bone health. Before the recent Institute of Medicine (IOM) guidelines, there were conflicting messages about its other benefits. The IOM experts' exhaustive review of the evidence maintained the importance of calcium and vitamin D in promoting bone growth and maintenance. New Daily Reference…

The treatment and care of persons with a disability should and must be all encompassing. With the expansion of the knowledge that proper dieting can make a difference in the individual's development and quality of life, attention must be focused on using proper food intake to remediate the negative impact of a disability. Food is related to proper…

"Epigenesis" is the biochemical process through which some genes are expressed and others remain silent, and it reinforces and explains the powerful impact that the environment has on human development. Epigenetic effects occur not only through diet, chemical exposure, and high levels of environmental stress, but also through chronic poverty and…

A modified flipped classroom model was used to present content on the 2010 Dietary Guidelines for Americans (DGA) to Community Nutrition Educators (CNEs). CNEs read the DGA prior to discussions at staff meetings. The purpose of the readings and discussions was to increase knowledge of the DGA and offer strategies for applying these concepts…

Childhood overweight and obesity are major problems in the United States, with important consequences for our nation's health and economy. Breakfast is considered the most important meal of the day, yet children, adolescents, and adults skip breakfast on a routine basis. This habit of breakfast skipping is related to weight gain, higher body mass…

Good nutrition is important for optimal athletic performance. Adolescent athletes often depend on their coaches for nutritional information on weight management, dietary supplements, and dietary practices. Some dietary practices, such as vegetarianism, have the potential to be harmful to the adolescent athlete if not followed with careful…

According to a recent study reported by the BBC, 30% of children in England are overweight and a significant factor affecting this statistic is that children have limited understanding of food, including what should be consumed and in what proportions. Nutritional choices made by children in today's society can dramatically affect their health and…

This paper documents how health is storied into existence by "obesity discourse" to become part of the "natural attitude" towards the health of individuals or populations. We draw attention to some of the major policy documentation influencing thinking on "health" and school health education in the UK over recent…

This article presents a creative rights pyramid that was developed as part of the author's efforts to: (1) teach about copyright and intellectual property; and (2) increase students' awareness of their own intellectual property in and outside the music classroom. The pyramid is based on the U.S. Department of Agriculture's food pyramid to suggest…

A multidisciplinary team from the health and culinary sectors developed and evaluated nutritious recipes for cancer-survivors to inform and support healthy eating post-cancer. Participants in the study indicated that they were likely to incorporate the recipes into their diets, and that it would help them change their eating habits. (Contains 1…