Is iodine always good for thyroid?

Iodine is essential, but too much may worsen some thyroid conditions. People with autoimmune thyroid disease should follow clinician guidance for supplements.

Do I need to avoid goitrogens?

Cooking cruciferous vegetables lowers goitrogen content. Moderate portions are usually fine as part of a balanced diet unless your clinician advises otherwise.

Does soy harm thyroid?

Soy foods can be part of a healthy diet; if you take levothyroxine, separate by ~3–4 hours. Always follow your clinician’s instructions.

Is this medical advice?

No. This planner is educational. For diagnosis, medication, and lab-based nutrition, consult your healthcare professional.

Thyroid Diet Planner

Estimate calories and thyroid-supportive nutrient targets with simple meal ideas — plus an animated thyroid score and iodine ring.

Name (Optional)

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Thyroid condition

TSH (optional, mIU/L)

Medication timing

Soy intake

Sex

Age (years)

Height (cm)

Weight (kg)

Activity

Goal

Diet preference

Your thyroid-friendly plan will appear here.

Thyroid Diet — Guidance & FAQ

How are calories estimated?

BMR via Mifflin–St Jeor multiplied by activity to get TDEE; goal can shift calories slightly in practice under clinical guidance.

Which nutrients matter most here?

Iodine, selenium, zinc, iron, vitamin D and fiber. Balance matters; supplements should follow clinician advice.

Any timing tips?

If on levothyroxine, take on an empty stomach and separate calcium/iron/soy by ~3–4 hours unless your clinician says otherwise.