Tuesday, 8 April 2014

tips for food and nutrition

1. Avoid Overeating
2. Think Like a Caveman
3.
Eat Naturally
4.Join the Organic Movement
5.
No Chemical Toxins
6.
Control Your Portion Size




Health promotion

Health promotion has been defined by the World Health Organization's (WHO) 2005 Bangkok Charter for Health Promotion in a Globalized World as "the process of enabling people to increase control over theirhealth and its determinants, and thereby improve their health".[1] The primary means of health promotion occur through developing healthy public policy that addresses the prerequisites of health such as income, housing, food security, employment, and quality working conditions. More recent work has used the term Health in All Policies to refer to the actions to incorporate health into all public policies. There is a tendency among public health officials and governments—and this is especially the case in neoliberal nations such as Canada and the USA—to reduce health promotion to health education and social marketing focused on changing behavioral risk factors.
Recent work in the UK (Delphi consultation exercise due to be published late 2009 by Royal Society of Public Health and the National Social Marketing Centre) on relationship between health promotion and social marketing has highlighted and reinforce the potential integrative nature of the approaches. While an independent review (NCC 'It's Our Health!' 2006) identified that some social marketing has in past adopted a narrow or limited approach, the UK has increasingly taken a lead in the discussion and developed a much more integrative and strategic approach[3] which adopts a holistic approach, integrating the learning from effective health promotion approaches with relevant learning from social marketing and other disciplines. A key finding from the Delphi consultation was the need to avoid unnecessary and arbitrary 'methods wars' and instead focus on the issue of 'utility' and harnessing the potential of learning from multiple disciplines and sources. Such an approach is arguably how health promotion has developed over the years pulling in learning from different sectors and disciplines to enhance and develop.

Friday, 28 March 2014

The health management system (HMS) is an evolutionary medicine regulative process proposed by Nicholas Humphrey[1][2] in which actuarial assessment of fitness and economic-typecost-benefit analysis determines the body’s regulation of its physiology and health. This incorporation of cost-benefit calculations into body regulation provides a science grounded approach to mind-body phenomena such as placebos that are otherwise not explainable by low level, noneconomic, and purely feedback based homeostatic or allostatic theories.
  • Many medical symptoms such as inflammationfeverpainsickness behavior, or morning sickness have an evolutionary medicine function of enabling the body to protect, heal or restore itself from injuryinfection or other physiological disruption.
  • The deployment of self-treatments have costs as well as benefits with the result that evolution has selected management processes in the brain such that self-treatments are used only when they provide an overall cost benefit advantage. The brain controls such physiological process through top down regulation.
  • External treatment and the availability of support is factored into the health management system’s cost benefit assessment as to whether to deploy or not an evolved self-treatment.

Health



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