FoodsEmergingDoctor approved
Seaweed (Iodine)
Sea vegetables
Seaweed provides iodine and other minerals the thyroid needs to function normally.
Relevant for
- A natural source of iodine for thyroid health.
- Contains fibre and antioxidant compounds.
- A low-calorie way to add flavour and minerals.
Use modest amounts (nori, wakame, kombu) as part of a varied diet.
Excess iodine can disrupt the thyroid — moderation matters, especially with a thyroid condition. Confirm with your team.
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.