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12 Natural Treatments for Hyperthyroidism

is a series condition that affects your thyroid gland. It happens because your body is producing too much of the thyroid hormone. This ends up leading to an overactive thyroid. Hyperthyroidism can display in different forms with a variety of symptoms including weight loss, increased appetite, anxiety, tremors, and heart palpitations. When you understand the symptoms, causes, and available natural treatments for this thyroid disease, you can empower yourself to manage your thyroid health effectively.


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Hyperthyroidism Symptoms + Best Diet to Help Address

Symptoms of hyperthyroidism often include rapid heartbeat, unexpected weight loss, increased sweating, and anxiety. A diet rich in cruciferous vegetables, low-iodine foods, and selenium can support thyroid function and help mitigate symptoms.

Research into hyperthyroidism symptoms has linked these manifestations to the direct impact of thyroid hormones on the body’s metabolic processes. Recognizing the signs of hyperthyroidism is a key factor in early intervention for the condition. 

Causes of Hyperthyroid Disease

The Most Common Cause of Hyperthyroidism: Graves Disease

Graves’ Disease
is one of the
top causes of hyperthyroidism that exists. It is characterized by your immune system’s production of antibodies that end up stimulating the thyroid gland. It ends up leading to excessive thyroid hormone production in your body. This autoimmune response will accelerate the metabolic processes and it can lead to some significant health concerns if you don’t manage it effectively. Below are the key aspects of Graves’ Disease as a cause of hyperthyroidism:

  • Autoimmune Origin: Graves’ Disease is an autoimmune condition where your body’s immune system attacks your thyroid gland by mistake.


  • Thyroid Stimulation: Graves disease can trigger the production of thyroid-stimulating immunoglobulins that act like a thyroid-stimulating hormone (TSH). When it mimics in that way it can cause the thyroid gland to produce excess amounts of thyroid hormones.


  • Hyperthyroidism Development: Excessive hormone production will lead to the symptoms that are associated with hyperthyroidism. The symptoms include rapid heartbeat, increased sweating, and also weight loss.


  • Thyroid Gland Enlargement: In a lot of circumstances, Graves’ Disease will result in an enlarged thyroid gland, or goiter, which you will be able to see very clearly.


  • Eye Problems (Graves’ Ophthalmopathy): A unique feature of Graves’ Disease, includes some different eye symptoms such as bulging eyes, discomfort, and vision problems. There aren’t other types of hyperthyroidism.

Ongoing research into Graves’ Disease has brought to light some of the genetic and environmental factors that significantly contribute to its development. This directly shows how big of a role the immune system plays in thyroid function. 

Hyperthyroidism Causes

Hyperthyroidism can arise from a variety of other sources besides Graves disease. Each cause has an impact on the thyroid gland’s ability to regulate the production of thyroid hormones which then leads to an overactive thyroid. When you understand the causes you can then focus on getting an accurate diagnosis and starting to find the more effective treatment. Below are key contributors to hyperthyroidism:

  • Excessive Iodine Intake: If you consume large amounts of iodine it can lead to the thyroid gland overproducing the thyroid hormone. Iodine is a big component in the synthesis of thyroid hormones in your body.

  • Thyroid Nodules: Benign growths in your thyroid gland, which are known as nodules, can secrete thyroid hormones. This allows it to bypass the normal regulatory mechanisms that maintain your body’s hormone balance.

  • Certain Medications: There are some medications that you may be prescribed that contain iodine or affect thyroid function in some other way. 

  • Thyroiditis: Thyroiditis causes an inflammation of the thyroid gland which creates leakage of thyroid hormones into your bloodstream. That can temporarily elevate hormone levels.

  • Excess Thyroid Hormone Intake: If you overconsume a thyroid hormone medication it can result in hyperthyroidism. This is especially true for people being treated for hypothyroidism.

  • Postpartum Thyroiditis: Some women develop hyperthyroidism after pregnancy due to thyroiditis, which usually resolves on its own but may require management.

A comprehensive understanding of the diverse causes of hyperthyroidism facilitates targeted interventions and personalized care. 

Conventional Treatment

Effective management of hyperthyroidism traditionally involves a range of different conventional treatments that are aimed at reducing thyroid hormone levels and minimizing your symptoms. These medical interventions are designed to address the overactive thyroid directly or to mitigate the effects that the excess hormones have on your body. As a patient, you need to understand these options to make informed decisions about your healthcare. Some of the conventual treatment methods include:

  • Anti-thyroid Medications: Drugs specifically designed for anti-thyroid issues like Methimazole and Propylthiouracil can help slow down the thyroid’s hormone production.


  • Radioactive Iodine Therapy: This treatment involves ingesting radioactive iodine that is used to destroy overactive thyroid cells.


  • Thyroid Surgery: In cases where you have tried different medications, but they have been ineffective or they were not suitable to use, surgery may be the next step. During thyroid surgery, the surgeon will remove either all or part of your thyroid gland.

Each of these treatments carries potential risks and benefits and will require careful consideration and consultation with your healthcare provider.

It’s important to note that while conventional treatments address the physiological part of hyperthyroidism, taking a naturopathic approach will aim to focus on the body’s inherent healing abilities. Naturopathic medicine works to restore your thyroid function and your overall health through dietary changes, supplements, and lifestyle changes.

A holistic approach like this encourages a balanced approach to your thyroid health and integrates the best natural therapies for optimal outcomes.

Knowing and understanding all of the treatments that are available for hyperthyroidism, including both conventional and naturopathic options, empowers you to find a personalized treatment plan. Ongoing research continues to explore innovative treatments, underscoring the importance of an integrated approach to managing thyroid disorders.

to Eat

Adding the right foods to your diet can have a big impact on managing hyperthyroidism. Selecting foods in a way that is tailored to support thyroid health will include minimizing iodine intake and enhancing the intake of nutrients that support thyroid function. Here is a list of foods that are generally considered supportive for those with hyperthyroid conditions:

  • Non-dairy Milk: Milk products such as almond, soy, and oat milk tend to contain lower levels of iodine when compared with dairy milk and they can also be enriched with essential vitamins and minerals.


  • Cruciferous Vegetables: Foods like broccoli, cauliflower, and cabbage contain goitrogens that can aid in regulating thyroid hormone production. They do this by inhibiting the thyroid’s uptake of iodine.


  • Brazil Nuts: These are a rich source of selenium, a mineral that helps in the conversion of thyroid hormones to their active form.


  • Linseed: Linseed, commonly called flaxseed, is extremely high in omega-3 fatty acids. That can help reduce inflammation and support your immune system balance if you have autoimmune thyroid diseases.


  • Berries: Berries are very high in antioxidants and those antioxidants can help protect your body from oxidative stress. That is important for individuals with hyperthyroidism since their metabolism is usually accelerated.


  • Whole Grains: Foods like quinoa and brown rice provide B vitamins, which are necessary for proper thyroid function and maintaining energy levels.


  • Legumes: Beans and lentils are low in iodine and high in protein, which can help maintain muscle mass that might be affected by hyperthyroidism.

Understanding the impact of these nutrients and their sources allows you to take a strategic approach to diet that will in turn support your thyroid health. Targeted nutrition is extremely important in the management of thyroid-related disorders.

Other, Less Common Causes of Hyperthyroidism Include

Hyperthyroidism can also come as a result of factors or conditions that are not as widely known or recognized as Grave’s Disease. These include:


  • HCG-Mediated Hyperthyroidism: This happens when your body has elevated levels of human chorionic gonadotropin (HCG) that can then stimulate the thyroid in almost the same way as TSH. This most commonly happens after a pregnancy and can lead to increased thyroid hormone production.


  • Struma Ovarii: A rare ovarian tumor, known as struma ovarii, can produce thyroid hormone independently, leading to hyperthyroidism.


  • Metastatic Thyroid Cancer: Although rare, some types of thyroid cancer can metastasize and produce excessive thyroid hormone.


  • TSH-Secreting Pituitary Adenoma: This is a very rare pituitary gland tumor that can secrete TSH and stimulate the thyroid to produce too much thyroid hormone.


  • Iodine-Induced Hyperthyroidism: In contrast to the previously mentioned excessive iodine intake, this condition, known as the Jod-Basedow phenomenon, occurs when a person with a pre-existing thyroid disease is exposed to a large amount of iodine.

Identifying these less common causes requires careful clinical evaluation and often, you will need specialized testing to confirm them. 

Natural Herbs for Hyperthyroidism + Diet and Supplements

Hyperthyroidism Herbs

There are herbal treatments available for hyperthyroidism. This includes lemon balm and bugleweed which are both known for their thyroid-regulating properties. Research indicates that lemon balm can block the activity of the antibodies in Graves’ disease that are simulating the thyroid hormone, which in turn reduces thyroid activity.

Bugleweed has also been observed to help with hyperthyroidism by decreasing the levels of thyroid-stimulating hormones and inhibiting the conversion of thyroxine to triiodothyronine. This shows just how much potential these types of herbs can help in the relief of hyperthyroid conditions. 

Calcium and vitamin D

For bone health in hyperthyroid patients, calcium and vitamin D supplementation is of significant importance. Excessive thyroid hormone can accelerate bone turnover, leading to decreased bone density. Studies have shown that supplementing with calcium and vitamin D can help counteract the risk of osteoporosis in patients with hyperthyroidism. This underscores the necessity for these nutrients to support skeletal integrity in the context of thyroid hormone excess. 


Essential Oils for Hyperthyroidism

When you are trying to manage hyperthyroidism, essential oils are seen as a good option for their ancillary benefits. Frankincense and myrrh are both known for their calming properties. This can be an advantage for people who are experiencing the stress-related symptoms of hyperthyroidism. These aromatic compounds may help in alleviating anxiety and promoting relaxation, which indirectly supports the management of thyroid health.

Non-Surgical Options For Treatment

Non-surgical treatments for hyperthyroidism extend beyond pharmacotherapy options that are available through your doctor’s office. When it comes to pharmaceutical options beta-blockers can be utilized to alleviate symptoms such as palpitations and tremors and anti-thyroid medications aim to reduce thyroid hormone production. However, other options like lifestyle interventions can play a critical role in managing the symptoms of hyperthyroidism. Stress reduction techniques, including yoga and meditation, combined with dietary adjustments, have been shown to bolster overall well-being. These types of modifications don’t just aid in the management of symptoms but they can also enhance your body’s natural balance.


Avoid Excess Iodine

Avoiding excess iodine intake is critical for hyperthyroid patients, as it can exacerbate the condition. A low-iodine diet is often recommended.


Exercise and General Stress Reduction

Making sure that you get regular exercise and take part in stress reduction techniques, such as yoga and meditation, can help manage your hyperthyroid symptoms. They do this by improving overall well-being and reducing thyroid-stimulating hormones.

Anti Thyroid Medications
– Methimazole and Propylthiouracil

These medications help to slow down the production of thyroid hormones. Close monitoring by a healthcare provider is essential to avoid potential side effects.

Vitamins and minerals

Integrating vitamins and minerals like selenium, zinc, and magnesium in thyroid health is extremely important when it comes to managing hyperthyroidism. Selenium can help by contributing the needed antioxidant protection for your thyroid gland and it can also assist in the metabolism of thyroid hormones. Zinc helps in the conversion of the thyroid hormone T4 to the more active T3 form, and magnesium is great for the synthesis of T4. Clinical studies have validated the importance of these micronutrients when it comes to maintaining thyroid function and hormone production. This clearly shows that their supplementation within your diet can be beneficial in hyperthyroid conditions.


L-carnitine is a naturally occurring amino acid derivative that has been found to have therapeutic impacts in hyperthyroidism management. It can modulate the entry of thyroid hormones into your cells to stop or invalidate their effects on your metabolism. Research has shown that using L-carnitine in doses ranging from 2 to 4 grams per day can successfully reduce symptoms that include palpitations, nervousness, and heat intolerance for many hyperthyroid patients. This suggests that it has clear potential as an adjunct treatment.


Low-iodine foods

It is commonly advised for patients with hyperthyroidism to keep a low-iodine diet. While Iodine is a fundamental component in the synthesis of thyroid hormones if you take it in excess it can have the opposite effect and exacerbate hyperthyroidism. You may be advised to start a diet with low-iodine foods like non-sea vegetables and fresh fruits that can help regulate the levels of thyroid hormones. 


Diet for Hyperthyroidism and the Gut-Thyroid Connection

A term known as the gut-thyroid connection plays a big part in managing hyperthyroidism, with emerging research starting to highlight the role of gut health in autoimmune thyroid conditions. A diet that is rich in probiotics and fiber can bolster gut microbiota diversity.

This is extremely important for immune system modulation and may have ripple effects on thyroid function. Probiotics are often found in fermented foods like yogurt and kefir and work by introducing beneficial bacteria to the gut. Meanwhile, fiber, which can be found in fruits, vegetables, and whole grains, works to support these beneficial bacteria and promotes gut health.

Clinical studies have shown that enhancing gut microbiota through these kinds of dietary interventions significantly improves immune regulation and potentially impacts the autoimmune processes involved in hyperthyroid conditions like Graves’ disease. 


Lemon balm

Lemon balm can inhibit thyroid-stimulating hormone (TSH) and reduce thyroid hormone levels, providing a natural remedy for hyperthyroid symptoms.

Complications Of Hyperthyroidism

The consequences of untreated hyperthyroidism extend far beyond the thyroid gland, affecting various body systems with potentially severe outcomes. Recognizing these complications is crucial for timely intervention and prevention.


  • Heart Problems: Excess thyroid hormones can cause a rapid heart rate, and heart palpitations, and contribute to the development of atrial fibrillation, which increases the risk of stroke and heart failure.


  • Bone Loss: Hyperthyroidism can accelerate bone turnover, leading to osteoporosis, increasing the risk of fractures, and compromising structural integrity.


  • Thyroid Storm: A rare but critical condition, thyroid storm is marked by an extreme overproduction of thyroid hormones, causing fever, extreme weakness, and confusion, and can be fatal if not treated promptly.

The importance of managing hyperthyroidism early and effectively is underscored by these potential health threats. Regular monitoring and appropriate treatment can prevent these severe complications and maintain overall health and quality of life.

Address Autoimmunity

To truly combat autoimmune disease in thyroid conditions, you have to approach it from multiple angles. There isn’t just one strategy that will work against the issue. You can start with dietary modifications that will help reduce inflammation. This can be done by including anti-inflammatory foods into your diet and removing foods that are potential allergens and end up modulating the immune response.

When you combine these interventions with stress-reducing practices like mindfulness meditation and regular exercise can further aid in managing autoimmune thyroid diseases. Supplementing the diet with key nutrients, such as vitamin D, omega-3 fatty acids, and selenium, has been shown to support immune system balance and may reduce the autoimmune activity against the thyroid gland.

Diet For Hyperthyroidism

A balanced diet low in iodine and rich in antioxidants and selenium can support thyroid health and reduce hyperthyroid symptoms.

Hyperthyroidism And Heart Disease

Some very distinct risks to your overall cardiovascular health come with hyperthyroidism. One of the top concerns is that you have the chance to develop atrial fibrillation. That means that you have an irregular and rapid heart rate. Since you have these excess thyroid hormones in your body, your heart is having to work harder and this is what can lead to a higher risk of developing this and other cardiac conditions. Clinical research has focused on the importance of maintaining balanced thyroid hormone levels through medication, lifestyle adjustments, and regular monitoring to mitigate these cardiovascular risks. Maintaining heart health is a big component of managing hyperthyroidism and it requires you to pay attention to both thyroid function and cardiac care protocols. 

Frequently Asked Questions


Is There a Difference Between Graves and Hyperthyroidism?

Graves’ disease on of the types of hyperthyroidism that is caused by an autoimmune disorder. It is important to note that while all Graves’ disease cases are hyperthyroidism, not all hyperthyroidism cases are due to Graves’ disease.

How can I increase my TSH levels naturally with hyperthyroidism?

Increasing TSH levels naturally involves managing stress, adopting a low-iodine diet, and considering supplements like selenium and magnesium, under the guidance of a healthcare professional.

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