Thyroid Gland Disorders and Diseases

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What is the shape of the thyroid gland?

Oval

Circular

Rectangular

Butterfly (correct)

What is the condition called when there is too much thyroid hormone production?

Thyroiditis

Goiter

Hypothyroidism

Hyperthyroidism (correct)

Which of the following is a risk factor for thyroid problems?

Age 30 or younger

Having a family history of thyroid problems (correct)

Having a previous heart condition

Taking medications with calcium

What is the name of the disease that causes the production of too much thyroid hormone?

Graves' disease Signup and view all the answers

What is the term for an enlarged thyroid gland?

Goiter Signup and view all the answers

What is the function of the thyroid gland related to?

Heart rate, mood, energy level, and metabolism Signup and view all the answers

What should you inform your doctor about to ensure the medication works effectively?

All medications and supplements you're taking Signup and view all the answers

Which of the following nutrients is essential for the thyroid to function properly?

Iodine Signup and view all the answers

What is a potential health risk associated with consuming too much dairy product?

Consuming too much saturated fat Signup and view all the answers

What is a good source of protein and iodine?

Cod and shrimp Signup and view all the answers

Why is it important to consume iodine-rich foods before taking selenium?

To avoid hypothyroidism Signup and view all the answers

What is a potential risk associated with consuming too much iodized salt?

Higher blood pressure and fluid retention Signup and view all the answers

What is the clinical state associated with excess thyroid hormone activity?

Thyrotoxicosis Signup and view all the answers

How long does it typically take for symptoms to begin to disappear after starting antithyroid medication?

6-8 weeks Signup and view all the answers

What is the purpose of beta-blockers in treating thyrotoxicosis?

To lessen symptoms Signup and view all the answers

In what form can radioactive iodine be taken?

Pill or liquid by mouth Signup and view all the answers

Why might surgery be necessary for some patients with thyrotoxicosis?

When pregnant and can’t take antithyroid medicine, or have a large goiter or cancerous nodule Signup and view all the answers

How long may antithyroid medication need to be taken?

For about a year Signup and view all the answers

What is the potential risk associated with a diet high in ultra-processed foods?

Subclinical hyperthyroidism Signup and view all the answers

What is the role of iron in thyroid hormone production?

Making thyroid hormone Signup and view all the answers

What is the potential consequence of iron deficiency?

Hypothyroidism Signup and view all the answers

What is the role of selenium in thyroid hormone production?

Activating thyroid hormone Signup and view all the answers

What is often accompanied by vitamin D deficiency?

Hypothyroidism Signup and view all the answers

What is the role of vitamin A in thyroid hormone metabolism?

Playing a role in thyroid hormone metabolism Signup and view all the answers

What is the role of selenium in the body?

Maintaining normal levels of thyroid hormones Signup and view all the answers

Which mineral is essential for converting inactive T4 hormone into active T3 hormone?

Iron Signup and view all the answers

What is the primary treatment option for cancerous thyroid nodules?

Surgery Signup and view all the answers

In what circumstance may chemotherapy be required for cancerous thyroid nodules?

If the cancer has spread to other parts of the body Signup and view all the answers

What is the purpose of using radioactive iodine in the treatment of cancerous thyroid nodules?

To destroy any remaining cancer cells after surgery Signup and view all the answers

What type of radiation therapy may be used if the cancer is bulky?

External beam radiation therapy Signup and view all the answers