加拿大饮食实践中的可持续性
Tracy Everitt1, Liesel Carlsson2, Jessica Wegener3
1Department of Human Nutrition, St. Francis Xavier University, Antigonish, Nova Scotia, Canada.
概括
注册营养师 (RDs) 积极参与可持续食品系统 (SFS). 他们利用现有的技能进行SFS活动,但需要更多的知识,技能和资源来增强他们的影响.
科学领域:
- 营养科学 营养科学
- 公共卫生 公共卫生
- 环境科学 环境科学
背景情况:
- 营养学家 (RDs) 在促进与可持续食品系统 (SFS) 相一致的饮食模式方面发挥着至关重要的作用.
- 了解研发人员如何概念化可持续性和参与SFS对于粮食系统转型至关重要.
- 目前存在关于SFS实践有效性所需的特定技能和支持研发人员的知识差距.
研究的目的:
- 探索加拿大饮食学家对食品系统中可持续性的理解.
- 确定目前由营养学家开展的可持续食品系统 (SFS) 活动.
- 确定在SFS执业的营养学家所需的感知知识,技能和支持.
主要方法:
- 对92名加拿大饮食师的方便样本进行了横截面调查.
- 使用描述性统计数据分析了定量数据.
- 定性响应经过了主题分析,并使用社会生态框架 (SEF) 绘制了实践活动.
主要成果:
- 大多数营养师都使用了共同的SFS定义和框架.
- 报告的SFS活动涵盖了社会生态框架的所有层面.
- 营养学家发现需要基础知识和专业知识,实例,并加强对SFS实践的支持.
结论:
- 加拿大营养师积极参与SFS,利用从其他领域的实践技能.
- 通过资源共享和专业发展,有很大的机会增强SFS的R&D的影响.
- 未来的努力应侧重于整合土著的观点,系统思维和宏观战略,并制定明确的成功指标.
相关概念视频
01:43Sustainable Development
14.7K
As the human population continues to grow and use resources, we must be mindful of our planet’s natural limits. Sustainable development provides a pathway to maintain and improve human life now while also ensuring that future generations will have the resources that they need. The long-term success of sustainability efforts rests on understanding the interplay between human actions and ecological systems.
14.7K
01:28Chronic Kidney Disease III: Interprofessional Care
333
Chronic kidney disease (CKD) requires collaborative and comprehensive management. CKD progresses through stages and can lead to end-stage kidney disease (ESKD) if untreated. Interprofessional collaboration and patient education are crucial, enabling patients to manage their health and improve their quality of life.Diagnostic approach for chronic kidney diseaseThe diagnosis of CKD primarily focuses on the glomerular filtration rate (GFR), which assesses kidney function by measuring how well...
333
00:48Optimal Foraging
13.6K
How animals obtain and eat their food is called foraging behavior. Foraging can include searching for plants and hunting for prey and depends on the species and environment.
13.6K
01:23Dietary Connections
61.4K
In biological systems, most metabolic pathways are interconnected. The cellular respiration processes that convert glucose to ATP—such as glycolysis, pyruvate oxidation, and the citric acid cycle—tie into those that break down other organic compounds. As a result, various foods—from apples to cheese to guacamole—end up as ATP. In addition to carbohydrates, food also contains proteins and lipids—such as cholesterol and fats. All of these organic compounds are used...
61.4K
02:16Self-Schemas
35.3K
In general, a schema is a mental construct consisting of a cluster or collection of related concepts (Bartlett, 1932). There are many different types of schemata, and they all have one thing in common: schemata are a method of organizing information that allows the brain to work more efficiently. When a schema is activated, the brain makes immediate assumptions about the person or object being observed.
35.3K
02:59Cancer Prevention
7.6K
Several factors can increase the risk of cancer in an individual. About 50% of cancer cases can be prevented by adopting a healthy lifestyle, regular exercise, eating healthy, and following a modest cancer prevention diet. Epidemiological studies have consistently shown that populations with vegetable and fruit-rich diets have reduced the incidence of cancer. On the other hand, populations who have a diet rich in animal fat, red meat, junk food, or high calories are predisposed to cancer.
Some...
Some...
7.6K