Thyroid Scan Index

Featured: Thyroid Scan Main Article

Thyroid scanning is used to determine how active the thyroid is in manufacturing thyroid hormone. This can determine whether inflammation of the thyroid gland (thyroiditis) is present. It can also detect the presence and degree of overactivity of the gland (hyperthyroidism) or, conversely, it can determine the presence and degree of underactivity of the gland (hypothyroidism).

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    • Hyperthyroidism Hyperthyroidism is an excess of thyroid hormone resulting from an overactive thyroid gland. Symptoms can include increased heart...learn more »
      In This Article
      Hyperthyroidism Article
      • Hyperthyroidism facts
      • What is hyperthyroidism?
      • What are thyroid hormones?
      • Thyroid hormone regulation--the chain of command
      • What causes hyperthyroidism?
      • What are the symptoms of hyperthyroidism?
      • How is hyperthyroidism diagnosed?
      • How is hyperthyroidism treated?
      • What's best for you?
    • Thyroid Cancer There are four major types of thyroid cancer: papillary, follicular, medullary, and anaplastic thyroid cancer. Tumors on the...learn more »
      In This Article
      Thyroid Cancer Article
      • Thyroid cancer facts*
      • What is the thyroid?
      • What is the thyroid cancer?
      • What causes thyroid cancer?
      • What are the risk factors for thyroid cancer?
      • What are the symptoms and signs of thyroid cancer?
      • What are thyroid nodules?
      • What are the different types of thyroid cancer?
      • How is thyroid cancer diagnosed?
      • How is thyroid cancer staging determined?
      • What kinds of specialists treat thyroid cancer?
      • What is the treatment for thyroid cancer?
      • Surgery
      • Thyroid hormone
      • Radioactive iodine
      • Radiation
      • Chemotherapy
      • What kind of support is available for those with thyroid cancer?
      • What is the prognosis for patients with thyroid cancer?
      • Can thyroid cancer be prevented?
    • Hypothyroidism Hypothyroidism is any state in which thyroid hormone production is below normal. Normally, the rate of thyroid hormone...learn more »
      In This Article
      Hypothyroidism Article
      • Hypothyroidism facts
      • What is hypothyroidism?
      • What are thyroid hormones?
      • Thyroid hormone regulation- the chain of command
      • What causes hypothyroidism?
      • What are the symptoms of hypothyroidism?
      • How is hypothyroidism diagnosed?
      • How is hypothyroidism treated?
      • What is subclinical hypothyroidism?
      • What's best for you?
    • Thyroiditis Thyroiditis is the inflammation of the thyroid gland. The inflamed thyroid gland can release an excess of thyroid hormones into...learn more »
      In This Article
      Thyroiditis Article
      • Thyroiditis facts*
      • What is thyroiditis
      • Postpartum thyroiditis symptoms and signs
      • Silent or painless thyroiditis symptoms and signs
      • Subacute thyroiditis
    • Cancer Cancer is a disease caused by an abnormal growth of cells, also called malignancy. It is a group of 100 different diseases, and...learn more »
      In This Article
      Cancer Article
      • Cancer facts
      • What is cancer?
      • What causes cancer?
      • What are cancer symptoms and signs?
      • What are the different types of cancer?
      • How is cancer diagnosed?
      • How is cancer staging determined?
      • What is the treatment for cancer?
      • Are there home remedies or alternative treatments for cancer?
      • What is the prognosis for cancer?
      • Can cancer be prevented?
      • Where can people find more information about cancer?
    • Thyroid Nodules Thyroid nodules are the most common endocrine problem in the United States. The term "thyroid nodule" refers to any abnormal...learn more »
      In This Article
      Thyroid Nodules Article
      • Thyroid nodules facts
      • Introduction to thyroid nodules
      • What is the prevalence of thyroid nodules and cancer?
      • What are the symptoms of thyroid nodules?
      • What are the types of thyroid nodules?
      • What is a goiter?
      • How are thyroid nodules diagnosed?
      • What is the treatment for thyroid nodules?

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Terms related to Thyroid Scan:

  • Scan, Thyroid