Knowledge, Attitudes, and Self-Reported Practices of Pennsylvania Registered Dietitians Regarding Functional Foods and Herbal Medicine

摘要

This study was an assessment of the knowledge, attitudes, and self-reported practices of Pennsylvania registered dietitians regarding functional foods and herbal medicine. Results showed a positive association between attitudes, knowledge, and personal use. Pennsylvania registered dietitians are knowledgeable and have positive attitudes toward functional foods and herbal medicine; however, they tend not to recommend them to patients. Oregon licensed dietitians compared with this sample were more knowledgeable and more likely to recommend these items to their clients. Generally, educational efforts to increase awareness and knowledge on functional foods and herbal medicine for the dietetics professional are needed.