Does Hashimoto's thyroiditis need to be treated?

Written by Li Hui Zhi

Endocrinology

Updated on September 02, 2024

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Hashimoto's thyroiditis is an autoimmune disease. Whether it requires treatment mainly depends on whether thyroid function is normal. If the thyroid function is normal in Hashimoto's thyroiditis, treatment is not needed; only regular monitoring of thyroid function is necessary. If Hashimoto's thyroiditis is accompanied by reduced thyroid function, then thyroid hormone replacement therapy is needed. If there is a history of Hashimoto's thyroiditis, it is essential to regularly monitor thyroid function and, under the guidance of a doctor, determine whether medication is necessary.

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Written by Li Hui Zhi

Endocrinology

35sec

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Does Hashimoto's thyroiditis affect pregnancy?

Hashimoto's thyroiditis, it is a type of autoimmune disease. Some people might have normal thyroid function, while others may develop hypothyroidism. Therefore, if someone with Hashimoto's thyroiditis plans to become pregnant, it is essential to test thyroid function before pregnancy. For patients with Hashimoto's thyroiditis, we recommend that the thyroid-stimulating hormone (TSH) should be controlled below 2.5 mIU/L before suggesting pregnancy, as this can prevent potential impacts on the fetus's intelligence.

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Written by Zhao Xin Lan

Endocrinology

56sec

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Hashimoto's thyroiditis symptoms

In the early stages, when the autoimmune destruction from Hashimoto's thyroiditis is not particularly severe and does not cause either hyperthyroidism or hypothyroidism, there may be no symptoms at all. As the immune response intensifies and leads to increased destruction of thyroid cells, transient thyrotoxicosis can occur, resulting in symptoms such as heat intolerance, trembling hands, and palpitations. The duration of these symptoms is related to the severity of the destruction. Generally, symptomatic relief can be achieved by administering beta-blockers. In the later stages, when the destruction of thyroid function in Hashimoto's is exacerbated, leading to hypothyroidism, symptoms such as cold intolerance, fatigue, and hair loss may occur. (Medication should be used under the guidance of a professional doctor.)

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Written by Zhang Jun Jun

Endocrinology

54sec

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Does Hashimoto's thyroiditis cause a sore throat?

Hashimoto's thyroiditis does not cause a sore throat; the type of thyroiditis that primarily causes a sore throat is subacute thyroiditis. Subacute thyroiditis is a viral infection and is a self-limiting disease. Its main clinical manifestations include sore throat, thyroid enlargement, as well as accompanying fever and elevated erythrocyte sedimentation rate. Meanwhile, Hashimoto's thyroiditis is an autoimmune disease, whose most common clinical manifestation is painless thyroid enlargement, progressing to hypothyroidism in later stages. Additionally, it involves thyroid antibodies, especially positive TPO antibodies. Because the treatments for each are different, it is important to note that Hashimoto's thyroiditis does not cause a sore throat.

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Written by Chen Xie

Endocrinology

1min 2sec

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What is the heart rate for Hashimoto's thyroiditis?

Hashimoto's thyroiditis is an autoimmune thyroid disease. The course of the disease can include hyperthyroidism, euthyroidism, and hypothyroidism. When Hashimoto's thyroiditis is at different stages of thyroid function, the changes in heart rate are also inconsistent. When Hashimoto's thyroiditis coincides with hyperthyroidism, the heart rate may be fast, even exceeding 100bpm. When Hashimoto's thyroiditis coincides with normal thyroid function, the heart rate may be within the normal range, around 60bpm to 100bpm. When Hashimoto's thyroiditis coincides with hypothyroidism, the heart rate may slow down, possibly dropping below 60bpm. Therefore, in Hashimoto's thyroiditis, as the thyroid function varies, so does the heart rate.

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Written by Tang Zhuo

Endocrinology

55sec

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How is Hashimoto's thyroiditis caused?

Hashimoto's thyroiditis is a chronic autoimmune disease and is the most common type of thyroiditis clinically. Its etiology is primarily immunological, as Hashimoto's thyroiditis is an autoimmune disorder. Therefore, patients can detect a high concentration of anti-thyroid antibodies through blood tests, such as anti-thyroglobulin antibodies and anti-microsomal antibodies. Additionally, genetic factors are involved, with about 50% of patients with Hashimoto's thyroiditis having a family history. Environmental factors, including radiation, infections, excessive dietary iodine, and selenium deficiency, can also lead to Hashimoto's thyroiditis. In recent years, the incidence of Hashimoto's thyroiditis has notably increased.