Read the following descriptions of two studies examining the effects of diet on mental health:
Study A: This study found that individuals who consume a diet rich in omega-3 fatty acids showed significantly lower levels of anxiety and depression compared to those who do not. Researchers emphasized the importance of incorporating fish and nut products into daily meals to enhance mental well-being.
Study B: This study investigated the carbohydrate intake of participants and its relationship with mood fluctuations. The results indicated that high sugar diets were correlated with increased feelings of irritability and mood swings, suggesting that reducing sugar might improve emotional stability.
Based on these studies, which statement best synthesizes the information presented about the impact of diet on mental health?