Mental Health Professionals Report Poor Literacy for Nutritional Medicine: International Survey

Summary : 

A 2021 international online survey by Mörkl et al. assessed nutritional literacy among mental health professionals (MHPs) across 52 countries. The sample included psychologists, psychiatrists, psychotherapists, and professionals in training, with most participants based in Europe and additional representation from Asia, North America, Oceania, South America, and Africa.

The findings revealed a substantial gap between interest in nutritional psychiatry and formal training. Although 92.9 percent of respondents expressed a desire to expand their knowledge of nutritional psychiatry, only 0.8 percent rated their nutrition education as “very good.” Most participants reported having no formal training in nutrition. Despite this, many were already integrating nutritional strategies into clinical practice: 58.6 percent recommended supplements and 43.8 percent recommended dietary strategies to patients. Nutritional interventions were most commonly used for eating and affective disorders, followed by anxiety, psychotic, and obsessive-compulsive disorders.

Importantly, the beliefs of most respondents were consistent with current scientific evidence. Many agreed that mental disorders are associated with poor nutrition, which aligns with research showing that individuals with mental health conditions often experience unhealthy lifestyles, poor dietary patterns, disordered eating behaviors, and nutritional deficiencies. Their frequent use of nutritional approaches for affective disorders is also supported by evidence. A meta-analysis of 16 randomized controlled trials by Firth et al. (2019) found that nutritional interventions significantly reduced depressive symptoms, particularly when delivered by accredited nutrition professionals.

The authors suggested that psychiatrists may overestimate their nutrition knowledge due to medical training, potentially increasing the risk of providing misguided advice. This concern is supported by data from the United States indicating that only 40 percent of medical schools meet the recommended 25 hours of preclinical nutrition education.

Overall, the survey highlights two key issues. First, many mental health professionals do not use nutritional interventions, either because they are unaware of their relevance or lack adequate training. Second, among those who do use them, many may not have sufficient knowledge to provide appropriate nutritional counseling. The authors conclude that integrating structured nutrition education into mental health training programs could improve the quality of care and mental health outcomes.

This summary is based on the article “Mental Health Professionals Report Poor Literacy for Nutritional Medicine: International Survey"

Read the full article : https://www.nutritional-psychology.org/mental-health-professionals-report-poor-literacy-for-nutritional-medicine-international-survey-spanning-52-countries/