Role of trace elements for health promotion and disease prevention

2003 ◽  
Vol 23 (12) ◽  
pp. 1745
Author(s):  
R.K. Chandra
2020 ◽  
Vol 19 (2) ◽  
pp. 139-145
Author(s):  
Sheena Chhabra ◽  
Apurva Bakshi ◽  
Ravineet Kaur

Nutraceuticals have been around for quite some time. As the nomenclature suggests, they are placed somewhere between food (nutra-) and medicine (-ceuticals) in terms of their impact on human health. Researches have focused on the impact of various types of nutraceuticals on health, their efficacy in health promotion and disease prevention, and often on suitable uses of certain categories of nutraceuticals for specific health issues. However, we are still far from utilizing the immense potential of nutraceuticals for benefiting human health in a substantial manner. We review the available scholarly literature regarding the role of nutraceuticals in health promotion, their efficacy in disease prevention and the perception of nutraceuticals' health benefits by consumers. Thereafter we analyze the need for regulation of nutraceuticals and various provisions regarding the same.


2020 ◽  
pp. 158-171
Author(s):  
Jenifer Smith ◽  
James Mapstone

The importance of social and environmental factors in determining the health status of a population provides the context for the role of health services in health promotion and disease prevention. Health service providers play important roles as advocates, leaders, and partners in disease prevention and health promotion strategies. The initial sections of this chapter discuss the definition of prevention, levels of prevention, and the place of population-wide and high-risk approaches. It then discusses some of the public health skills that are required in prevention programmes, including assessing needs and priorities, evidence of effectiveness, the role of behavioural and implementation sciences, and the importance of evaluation. The chapter illustrates these principles using examples from communicable and non-communicable disease control.


2019 ◽  
Vol 47 (S2) ◽  
pp. 63-67 ◽  
Author(s):  
Angela K. McGowan ◽  
K.T. Kramer ◽  
Joel B. Teitelbaum

Each decade since 1979, the Healthy People initiative establishes the national prevention agenda and provides the foundation for disease prevention and health promotion policies and programs. Law and policy have been included in Healthy People objectives from the start, but not integrated into the overall initiative as well as possible to potentially leverage change to meet Healthy People targets and goals. This article provides background on the Healthy People initiative and its use among various stakeholder groups, describes the work of a project aiming to better integrate law and policy into this initiative, and discusses the development of Healthy People 2030 — the next iteration of health goals for the nation. Lessons from the preliminary stages of developing Healthy People by the HHS Secretary's Advisory Committee (Committee) on National Health Promotion and Disease Prevention Objectives for 2030 and a Federal Interagency Workgroup will be included. Efforts by the Committee focused on the role of law and policy as determinants of health and valuable resources around health equity are also shared. Finally, the article discusses ways that law and policy can potentially be tools to help meet Healthy People targets and to attain national health goals.


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