TCM does not have a separate 'thyroid' organ, but thyroid function falls under the Spleen (metabolism/energy transformation), Kidney (Jing/essence and basal metabolic rate), and Liver (Qi flow and hormone regulation). Thyroid nodules and goiter are classified as 'Ying Liu' (neck tumors), caused by Phlegm, Qi stagnation, and Blood stasis in the neck region.
Low thyroid matches Spleen and Kidney Yang Deficiency: Fatigue, weight gain, cold intolerance, dry skin, hair loss, constipation, slow thinking, depression, water retention. The metabolic fire (Ming Men Fire) is low. Treatment principle: Warm Spleen and Kidney Yang, transform Damp, nourish Qi.
Overactive thyroid matches Liver and Heart Fire with Yin Deficiency: Palpitations, heat intolerance, weight loss, anxiety, tremors, bulging eyes, insomnia. The fire is blazing upward unchecked. Treatment principle: Clear Heat, nourish Yin, calm the Shen.
Hypothyroidism (warming): Kelp, seaweed, iodine-rich foods, walnuts, ginger, cinnamon, lamb, beef, bone soup, glutinous rice. Avoid: Raw cabbage, broccoli, cauliflower (goitrogens). Hyperthyroidism (cooling): Mung beans, pear, watermelon, celery, cucumber, lotus seed. Avoid: Spicy food, coffee, alcohol, ginger (too warming).
ST36 (Zusanli): Strengthens Spleen Qi — essential for metabolism. SP6 (Sanyinjiao): Balances all lower body meridians. KD3 (Taixi): Tonifies Kidney — root of metabolic fire. CV6 (Qihai): Builds original Qi. BL20 (Pishu): Spleen Back-Shu. BL23 (Shenshu): Kidney Back-Shu. CV17 (Shanzhong): Calms palpitations.
Hashimoto's involves both immune and thyroid dysfunction. In TCM, this is Phlegm-Damp obstructing the neck with underlying Spleen/Kidney deficiency. Key strategies: 1. Reduce inflammation: Turmeric, green tea, omega-3. 2. Support Spleen: Warm, cooked, easy-to-digest foods. 3. Move Qi: Regular exercise, stress management. 4. Avoid triggers: Gluten and dairy commonly aggravate autoimmune conditions.
SEASONS provides thyroid support guidance based on your TCM constitution.