Study connects women’s diet quality with mental well-being

14 March 2024

As we celebrated the International Women’s Day last 8th March, Safe pointed out that globally nearly 32% of women in the world were food insecure.

As reported by Nutrition Insight, a study from Ireland has shown that individuals consuming diets rich in sugar-sweetened items, red meat, and added fats tend to have a higher Body Mass Index (BMI). The research also established a significant correlation between elevated BMI and mental health issues, particularly more pronounced among middle-aged and older women.

Earlier studies have examined the connection between the quality of diet and the occurrence of depressive symptoms. The results indicate that diets characterised by pro-inflammatory foods may negatively impact mental well-being. Research from South Korea last year also revealed that diets mostly consisting of ultra-processed foods are associated with an increased risk of depression in women. 

Consuming a diet abundant in fruits, vegetables, whole grains, and low-fat dairy, while limiting intake of sugar-sweetened products, red meat, and added fats, could be beneficial for mental health. Such a diet is recognised for its anti-inflammatory effects and its role in maintaining a healthy weight.

Therefore, scholars acknowledge the significance of diet and nutrition to improve well-being. Study co-author Seán R. Millar told Nutrition Insight that “Prevention measures to reduce depression should include the promotion of healthy diets.”