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Antioxidant-Rich Diets May Ease Ulcerative Colitis Symptoms

Tabriz, IranMonday, July 13, 2026

Ulcerative colitis, a chronic inflammatory bowel disease, affects millions of people worldwide. Research suggests that diet plays a crucial role in managing its symptoms. A recent study explored the connection between the antioxidant capacity of food and the severity of ulcerative colitis.

The study involved 158 patients with ulcerative colitis who were asked about their eating habits using a food frequency questionnaire. The antioxidant power of their diets was calculated using a method called ferric reducing antioxidant power. The results showed that patients who consumed more antioxidant-rich foods had lower rates of active ulcerative colitis.

These patients were also more likely to be employed and married, and they consumed more calories, protein, and carbohydrates. When other factors like age, lifestyle, and overall diet were considered, the study found that those with the highest antioxidant intake had 73% lower odds of having active ulcerative colitis.

This suggests that eating foods high in antioxidants could help manage ulcerative colitis symptoms. Foods rich in antioxidants include fruits, vegetables, and whole grains. While more research is needed to confirm these findings, the study highlights the potential benefits of antioxidant-rich diets in reducing inflammation and promoting overall health.

The relationship between diet and ulcerative colitis is complex, and other factors like genetics and environmental triggers also play a role. However, by incorporating more antioxidant-rich foods into their diet, patients may be able to better manage their symptoms and improve their quality of life.

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