Did you know that low thyroid hormone levels can lead to symptoms like fatigue, weight gain, and depression? The thyroid gland plays a crucial role in regulating your metabolism, energy, and overall hormonal balance.
While medical treatment is often necessary for serious thyroid issues, many people can benefit from natural methods that support healthy thyroid function.
In this article, we’ll explore how to increase thyroid hormone naturally with five proven tips backed by science and holistic health experts.
If you’re struggling with low energy, mood swings, or other thyroid-related issues, read on to learn how you can take charge of your thyroid health—naturally.

What Is Thyroid Hormone And Why Is It Important?
The Role Of Thyroid Hormones In Your Body
Thyroid hormones—primarily T3 (triiodothyronine) and T4 (thyroxine)—are essential for regulating your body’s metabolism, heart rate, temperature, and even mental clarity. When these hormones are imbalanced, it can affect nearly every system in your body.
Common Causes Of Low Thyroid Hormone (Hypothyroidism)
- Autoimmune diseases (such as Hashimoto’s thyroiditis)
- Iodine deficiency
- Chronic stress
- Nutritional deficiencies (e.g., selenium, zinc)
- Certain medications or toxins
Explore these 9 foods that fight hot flashes to naturally manage your symptoms and bring balance to your body through a healthy, hormone-friendly diet.
Top 5 Natural Methods To Increase Thyroid Hormone Levels
1. Eat a Thyroid-Friendly Diet
Your diet plays a significant role in thyroid health. To support your thyroid naturally:
- Include iodine-rich foods like seaweed, eggs, yogurt, and iodized salt.
- Add selenium and zinc, found in Brazil nuts, tuna, pumpkin seeds, and legumes.
- Limit goitrogens such as soy, raw broccoli, and cauliflower—especially if eaten raw in large amounts.
A thyroid-friendly diet is essential when learning how to increase thyroid hormone naturally.
2. Manage Stress Through Relaxation Techniques
Chronic stress raises cortisol, which can suppress thyroid function. Try these to reduce stress:
- Deep breathing exercises
- Daily meditation or mindfulness
- Yoga or tai chi
- Nature walks or journaling
Reducing stress is a powerful and natural way to boost thyroid hormones.
3. Get Enough Sleep And Rest
Lack of quality sleep affects hormonal regulation, including TSH (thyroid-stimulating hormone) production. To optimize your sleep:
- Stick to a consistent sleep schedule
- Avoid blue light before bed
- Use relaxation methods like chamomile tea or magnesium
Prioritizing sleep helps your body heal and naturally improve thyroid function.
4. Stay Active With Regular Exercise
Exercise boosts metabolism, increases circulation, and stimulates thyroid activity:
- Aim for 30 minutes of moderate activity daily
- Include strength training and cardio
- Try low-impact exercises like yoga and swimming
Being active supports your goal to increase thyroid hormone naturally without overtaxing your system.
5. Use Herbal Supplements With Caution
Several herbs can support thyroid health, but always consult your doctor before use:
- Ashwagandha: Balances cortisol and supports thyroid function
- Guggul: Promotes T3 production
- Bladderwrack: A natural source of iodine
Supplements can complement your lifestyle changes in boosting thyroid function naturally.
Things to Avoid When Trying to Boost Thyroid Hormones Naturally
- High intake of soy, especially unfermented
- Fluoride and chlorine exposure (can block iodine uptake)
- Plastic toxins like BPA
- Overtraining or intense exercise without rest
When To Seek Medical Advice
Natural methods are supportive, but they may not replace medical treatment in all cases. See a doctor if you:
- Have persistent fatigue, weight gain, or depression
- Notice a swollen thyroid or neck discomfort
- Have irregular periods or hair loss
Regular thyroid blood tests (TSH, T3, T4, antibodies) are essential to monitor your levels.
Conclusion
To increase thyroid hormone naturally, focus on a nutrient-rich diet, include iodine, selenium, and zinc, manage stress effectively, and maintain an active lifestyle. Avoid substances that may impair thyroid function, and monitor hormone levels regularly.
A holistic approach combining diet, lifestyle adjustments, and herbal supplements is the best way to support thyroid health. However, always consult a healthcare professional before making significant changes, especially if you suspect thyroid dysfunction or are on thyroid medication.
FAQ Of How To Increase Thyroid Hormone Naturally
Q1. How can I increase thyroid hormone naturally through diet?
Ans- To increase thyroid hormone naturally, include iodine-rich foods like seaweed, iodized salt, and dairy in your diet. Selenium and zinc-rich foods, such as Brazil nuts, eggs, and seafood, also support thyroid hormone production.
Q2. Can exercise help increase thyroid hormone naturally?
Ans- Yes, regular exercise can help increase thyroid hormone naturally. Activities like yoga, brisk walking, and strength training improve blood circulation, reduce stress, and support overall thyroid function.
Q3. Is stress management important for increasing thyroid hormone naturally?
Ans- Absolutely. Chronic stress can disrupt thyroid hormone production. Practicing stress-reducing activities such as meditation, deep breathing, and mindfulness can naturally enhance thyroid health.
Q4. Are supplements helpful in increasing thyroid hormone naturally?
Ans- Supplements like iodine, selenium, and zinc can support thyroid function if you’re deficient in these nutrients. However, consult a healthcare professional before starting any supplements to ensure proper dosage and safety.
Q5. What foods should I avoid while trying to increase thyroid hormone naturally?
Ans- Avoid excessive consumption of goitrogenic foods like raw cruciferous vegetables (cabbage, broccoli, cauliflower) and soy products, as they may interfere with thyroid hormone production. Cooking these foods reduces their goitrogenic effects.
Q6. Can hydration and sleep affect thyroid hormone levels naturally?
Ans- Yes, staying hydrated and getting 7-8 hours of quality sleep are essential for hormonal balance, including thyroid hormones. Proper hydration and rest support overall endocrine system health, aiding in natural thyroid hormone production.