Low Thyroid Hormones

Low Thyroid Hormones

Cause of Low Thyroid Hormones

Determining the cause of low thyroid hormones can sometimes be challenging, but understanding the underlying reason can help manage the condition more effectively. Here are some steps you can take to explore the potential causes:

  • Thorough Medical History: Discuss your personal and family medical history with your healthcare provider. A family history of thyroid disease can provide clues, as autoimmune conditions like Hashimoto’s thyroiditis often run in families.
  • Comprehensive Blood Tests: Ask for a complete thyroid panel, including:
  • TSH (Thyroid Stimulating Hormone): High levels suggest hypothyroidism.
  • Free T4 (Thyroxine): Low levels indicate low thyroid hormone production.
  • Free T3 (Triiodothyronine): Sometimes measured to understand thyroid function better.
  • Thyroid Antibodies: Tests for thyroid peroxidase antibodies (TPOAb) and thyroglobulin antibodies (TgAb) can indicate Hashimoto’s thyroiditis, the most common cause of hypothyroidism.
  • Ultrasound Imaging: A thyroid ultrasound can help detect structural abnormalities, nodules, or inflammation indicative of thyroiditis or other thyroid conditions.
  • Iodine Levels: Since iodine deficiency can cause hypothyroidism, particularly in regions where iodine intake is low, testing for urinary iodine can be informative.
  • Consider Medication History: Review any medications you’re taking, as some drugs can affect thyroid function (e.g., lithium, amiodarone).
  • Exposure to Radiation: A history of radiation therapy to the neck or head, or exposure to radioactive materials, can impact thyroid health.

Seeking an endocrinologist, a specialist in thyroid disorders, might be beneficial. They can provide a more detailed evaluation and may be more familiar with complex thyroid issues. Additionally, keeping detailed records of your symptoms and lab results can help guide the diagnostic process and treatment decisions.

Can I eliminate thyroid peroxidase antibodies (TPOAb) and thyroglobulin antibodies (TgAb)

Reducing or eliminating thyroid peroxidase antibodies (TPOAb) and thyroglobulin antibodies (TgAb) is challenging, as these antibodies are typically associated with autoimmune conditions like Hashimoto’s thyroiditis. While there is no guaranteed way to eliminate these antibodies completely, certain approaches may help lower their levels and improve overall thyroid health:

  • Medications: Treating hypothyroidism with levothyroxine can sometimes help reduce antibody levels over time by normalizing thyroid hormone levels and decreasing thyroid inflammation.
  • Dietary Adjustments: Anti-inflammatory, nutrient rich foods.
  • Gluten-Free Diet: Some individuals with Hashimoto’s thyroiditis have reported reduced antibody levels and improved symptoms on a gluten-free diet, especially if they have gluten sensitivity or celiac disease.
  • Avoiding Goitrogens: Reducing intake of goitrogenic foods like soy, cruciferous vegetables (e.g., broccoli, cauliflower), and certain other foods that can interfere with thyroid function, especially if consumed raw in large amounts.
  • Nutrient Optimization:
  • Selenium: Some studies suggest that selenium supplementation can help reduce TPOAb levels.
  • Vitamin D: Ensuring adequate vitamin D levels can support immune function and may help in managing autoimmune conditions. Consider testing your vitamin D levels and supplementing if necessary.
  • Zinc: Adequate zinc levels are important for thyroid health. Zinc can be found in foods like meat, shellfish, legumes, and seeds.
  • Stress Management: Techniques such as mindfulness, meditation, yoga, and regular exercise can help manage stress and potentially reduce autoimmune activity.
  • Gut Health: There is growing evidence that gut health is linked to autoimmune conditions. Probiotics, prebiotics, and a diet rich in fiber can promote a healthy gut microbiome.
  • Avoiding Environmental Toxins: Limiting exposure to environmental toxins such as heavy metals and endocrine-disrupting chemicals can support overall health and potentially reduce autoimmune activity.
  • Regular Monitoring and Consultation: Work with an endocrinologist or a healthcare provider specializing in thyroid disorders to regularly monitor antibody levels and adjust treatment plans as needed.

While these approaches may help manage the condition and potentially reduce antibody levels, they are not guaranteed cures. Consistent medical follow-up and a comprehensive, individualized treatment plan are essential for managing autoimmune thyroid disease effectively.

Food Sensitivity and Low Thyroid Hormones

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Lab Test

You can do an in-home food sensitivity test if you suspect you are having a thyroid problem due to allergies to some foods.

The food sensitivity test will identify if you have any food sensitivities, especially to gluten, wheat, barley, rye, oats, kamut, and spelt.

Besides doing the blood test for food sensitivity, you can eliminate gluten from your diet for a few weeks to see if your symptoms go away. In this way, you have a clue that your body might be reacting to this food. 

Estrogen Dominance Carrot

Certain foods can contribute to low thyroid hormones and adrenals. For instance, despite having many health benefits, soy-based foods, broccoli, cabbage, kale, brussel sprouts, and collard greens have all been linked to thyroid dysfunction because of their goitrogenic effect. Therefore, they are not advantageous for your thyroid health.

Heavy Metals and Low Thyroid Hormones

Besides food allergies, also, heavy metals, fluoride, and chlorinated water can have a negative effect on thyroid function. Testing yourself for heavy metals and getting them out of your system becomes crucial.

Detoxing your body of heavy metals can make a huge difference in how you feel. Moreover, you’ll have clearer skin and be more energetic. Get the detox strategies ebook.

To treat low thyroid hormones, detoxification from pesticides, fluoride, and parasites are also necessary.

Make sure detox products are made from whole organic foods, as you wouldn’t want to ingest other chemicals that can cause you harm.

Effects of Stress on Thyroid Function

Chronic stress is detrimental to thyroid health because it induces cortisol and inflammation. Also, chronic stress induces adrenal gland burnout.

Saunas and thyroid

Exercise stimulate thyroid gland secretion and increase tissue sensitivity to thyroid hormones throughout the body.

Saunas are a good way to detox your system of pesticides that could be contributing to your thyroid problem.

Also, saunas are an important aid in weight loss and thyroid repair because, as you lose weight, fat tissue releases stored toxins.

6 Essential supplements needed for optimal thyroid function

A natural multivitamin and mineral supplement containing selenium, iodine, zinc, vitamins A and D, and omega 3 fatty acids is essential for optimal thyroid function.

Your thyroid is reliant on these 6 essential supplements for optimal thyroid function.

  • Iodine: For the synthesis of thyoid hormones.
  • Omega-3 fatty acids: necessary for the synthesis of thyoid hormones.
  • Selenium: for turning inactive T4 into active T3.
  • Zinc: to bind T3 to its receptor on the nucleus.
  • Vitamin A
  • Vitamin D

Check out these natural supplements designed especially for low thyroid hormones.

Is There a Cure For Low Thyroid Hormones?

There is no one perfect way to treat low thyroid hormones, aka, hypothyroidism. The key is to look at the whole picture-your symptoms and your blood tests-then decide on the best treatment.

The NIH only suggests pharmaceuticals as a treatment, although there are alternative natural remedies.

An underactive thyroid, (low thyroid hormones) also known as hypothyroidism, is typically managed rather than cured. The primary treatment of having low thyroid hormones involves hormone replacement therapy to normalize thyroid hormone levels. Here are the key steps in managing hypothyroidism:

  • Levothyroxine Therapy: The most common treatment is a daily oral dose of synthetic thyroid hormone levothyroxine, which replaces the deficient hormone thyroxine (T4). This helps to restore normal metabolism and alleviate symptoms.
  • Regular Monitoring: Thyroid function tests are regularly performed to monitor hormone levels and adjust the dosage of levothyroxine accordingly. It usually takes several weeks to find the right dose.
  • Diet and Lifestyle: While medication is the main treatment, maintaining a healthy diet and lifestyle can support overall well-being. This includes consuming a balanced diet with adequate iodine, selenium, and zinc, which are important for thyroid function.
  • Managing Symptoms: Addressing specific symptoms like fatigue, weight gain, and depression may require additional interventions such as exercise, dietary adjustments, and mental health support.
  • Regular Medical Checkups: Ongoing follow-up with a healthcare provider is essential to ensure that the treatment is effective and to adjust the dosage as needed, especially during times of physiological change such as pregnancy.

While hypothyroidism is generally a lifelong condition, proper management with medication and lifestyle adjustments can allow individuals to live normal, healthy lives.

Correcting low thyroid hormones requires more than simply taking a thyroid pill. A combination of testing and trial-and-error becomes necessary to get your specific treatment right. Also, monitoring is essential.

Can I Get Off Thyroid Medicine?

For most individuals with hypothyroidism (low thyroid hormons), particularly those with primary hypothyroidism due to Hashimoto’s thyroiditis or other permanent thyroid damage, lifelong levothyroxine therapy is usually necessary. The thyroid gland in these cases cannot produce adequate hormones, and no amount of nutrition or lifestyle change can replace the need for synthetic hormone replacement.

However, there are specific scenarios where managing hypothyroidism might differ:

  • Subclinical Hypothyroidism: Some people with mild or borderline cases may improve without medication, especially if the underlying cause is addressed. In these cases, regular monitoring by a healthcare provider is essential.
  • Temporary Hypothyroidism: Conditions such as postpartum thyroiditis or thyroiditis caused by viral infections can result in temporary hypothyroidism. These cases sometimes resolve on their own, and patients may eventually be able to stop taking levothyroxine.
  • Nutritional Deficiencies: In rare cases, hypothyroidism can be due to severe iodine deficiency or other nutritional deficiencies. Addressing these deficiencies can sometimes restore normal thyroid function.
  • Lifestyle and Dietary Support: While lifestyle and dietary measures alone cannot cure hypothyroidism, they can support overall thyroid health and improve the effectiveness of levothyroxine therapy. Key factors include:
  • Adequate Iodine Intake: Essential for thyroid hormone production, but excessive iodine can worsen thyroid dysfunction.
  • Selenium and Zinc: Important for the conversion of T4 to the active form T3.
  • Avoiding Goitrogens: Certain foods like soy and cruciferous vegetables, when consumed in large amounts, can interfere with thyroid function. If you do eat cruciferous vegetables, make sure to cook them to lesson the goitrogenic effects, and eat them in moderation.

Ultimately, whether or not one can discontinue levothyroxine depends on the underlying cause of low thyroid hormones and should be determined by a healthcare provider. Discontinuing medication without medical advice can lead to serious health consequences. Regular follow-up and thyroid function tests are crucial for anyone considering changes to their medication regimen.


In conclusion, exploring natural alternatives to levothyroxine for low thyroid hormones can be a valuable approach for individuals dealing with low thyroid hormone levels.

With a focus on optimizing the body’s natural processes, these alternatives offer potential benefits that extend beyond conventional pharmaceutical interventions.

Therefore, by considering lifestyle modifications, dietary adjustments, and natural supplements, individuals may find additional support in managing their thyroid health.

Moreover, embracing the potential of natural alternatives empowers individuals to take a proactive role in their well-being and explore holistic approaches to address low thyroid hormones.

Through organic foods, nutritional supplements, and lifestyle changes, treating your thyroid requires trial and error using various strategies and working closely with a physician.

Don’t lose hope. Taking a proactive approach can correct many thyroid problems.

As you can see, it calls for nutritional support, physical activity, stress management, thyroid supplements, lowering inflammation, and occasionally avoiding particular foods.

You may also check out this post about how essential oils support thyroid.