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首页> 外文期刊>Proceedings of the Nutrition Society >Food and the consumer: could labelling be the answer?
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Food and the consumer: could labelling be the answer?

机译：食品与消费者：标签可以解决这个问题吗？

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Extensive research into the impact of nutrition labelling across Europe has shown that many consumers can effectively use a nutrition label to rank a food for healthiness. The present paper considers observational and laboratory evidence which has examined the impact of nutrition labelling (on food packaging and at point of purchase) on dietary behaviour. In addition, the potential counterproductive effects of foods bearing a€?healthya€? nutrition labels are examined. The observational evidence provides a useful insight into the key characteristics of nutrition label use. Those most likely to engage with nutrition labels are more likely to have a diet related disease and/or be on a weight loss diet and have a good overall diet quality. Experimental evidence, while limited, suggests that serving size information may be overlooked by consumers. In fact, there may be a tendency among consumers to overeat foods that are perceived to be healthier. The findings from the present paper suggest that if nutrition labelling is to be considered a strategy to facilitate consumers in managing their energy intake, it must coincide with salient, consistent and simple serving size information on the front of food packages and at the point of purchase. There is a clear need for more experimental research using robust methodologies, to examine the impact of nutrition information on dietary intake. In the meantime, there should be greater attention given to portion size within national dietary guidance.
机译：对整个欧洲营养标签影响的广泛研究表明，许多消费者可以有效地使用营养标签对健康食品进行排名。本文考虑了观察和实验室证据，这些证据检查了营养标签（对食品包装和购买时）对饮食行为的影响。此外，含有健康食品的食物可能产生反作用。营养标签被检查。观察证据为营养标签使用的关键特征提供了有用的见解。那些最有可能与营养标签打交道的人更可能患有与饮食有关的疾病和/或处于减肥饮食中，并且具有良好的整体饮食质量。实验证据虽然有限，但表明食用量信息可能会被消费者忽略。实际上，消费者中可能会出现过量食用被认为更健康的食品的趋势。本文的研究结果表明，如果要考虑将营养标签作为一种策略来帮助消费者管理能量摄入，则营养标签必须与食品包装正面和购买时的显着，一致且简单的份量信息相吻合。显然需要使用可靠的方法进行更多的实验研究，以检查营养信息对饮食摄入的影响。同时，应在国家饮食指南中更加关注份量。

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