FoodsStrong evidenceDoctor approved
Berries (Blueberries, Raspberries)
Fruits
Deeply pigmented berries deliver anthocyanins and ellagic acid, antioxidants linked to reduced DNA damage.
- Ellagic acid may help neutralise carcinogens.
- High antioxidant capacity protects healthy cells.
- Gentle, easy to eat during treatment.
Eat fresh or frozen, ~1 cup daily. Blend into smoothies if chewing is hard.
Generally very safe. Wash well to reduce infection risk if immune-compromised.
Learn more from trusted sources
- American Cancer Society — NutritionEating well during and after cancer treatment.
- American Institute for Cancer Research (AICR)Evidence-based cancer-prevention diet and lifestyle guidance.
- National Cancer Institute — NutritionNutrition in cancer care (U.S. NIH).
- World Cancer Research Fund (WCRF)Global research on diet, activity and cancer.
- Cancer Research UK — Diet & CancerManaging diet and eating problems during treatment.
This information is educational and may support wellbeing — it is not medical advice and never a promise of a cure. Always consult your oncology care team before changing diet, supplements, or medication.