public health guest lecture Flashcards
what structural factors impact dietary behaviours by influencing how we acquire, select, prepare and consume food?
- food availability and diversity
- food accessibility
- food affordability
- social acceptability of dietary patterns
- food and nutrition info
who sets the maximum expectations for public health programs and services delivered in Hamilton and Region and Waterloo?
The Ontario ministry of health
what are the 5 aspects of the food system?
- production
- processing an distribution
- buying and selling
- consumption
- food waste
what is a healthy community food system?
all components work together to enhance the environmental, economic, social and nutritional health of a community
what are the 4 hamilton food strategy goals?
- support food friendly neighbourhoods to improve access to healthy food
- increase food literacy
- support local food and help grow argi- food sector
- advocate for healthy and sustainable food
what are the individual influences on what people eat?
- cognitions
- skills and behaviour
- lifestyle
- biological (gender, genes)
- demographics (income)
what are the social environment influences on what people eat?
family, friends, peers
what are the physical environment influences on what people eat?
home, work sites, school, child care, neighbourhoods and communities, restaurants, supermarkets, convenience an corner stores
what are the macro-level environment influences on what people eat?
- societal norms
- food an beverage industry
- food marketing an media
- food polices
- economic systems
- food production
- food assistance programs
- health care systems
- land use an transportation
public health encourages schools to:
- provide positive eating environment
- respect hunger an full signals
- promote positive body image
- give opportunities to build food literacy
- encourage healthy relationships with food
what are some nutritional issues in public health practice?
healthy public policy, indigenous food ways, food waste, infant feeding, food literacy, food insecurity, food environments, access to healthy food an tap water, prenatal nutrition, food sovereignty, climate change, student nutrition programs
what is food insecurity?
inadequate access to food due to household financial constraints
what is food asset mapping?
can be used to identify neighbourhood strengths and opportunities related to accessing nutritious foods
- using active transportation to get around
Ontario dieticians in public health (ODPH) considers food insecurity to be what?
an urgent public health problem and social justice issue
effective policy interventions target what?
low income households to improve their financial circumstances
- requires action by all levels of government