Thyroid Diseases MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Thyroid Diseases, a fundamental topic in the field of IC22 Life Insurance Underwriting. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Thyroid Diseases MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Thyroid Diseases mcq questions that explore various aspects of Thyroid Diseases problems. Each MCQ is crafted to challenge your understanding of Thyroid Diseases principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace IC22 Life Insurance Underwriting tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Thyroid Diseases MCQs are your pathway to success in mastering this essential IC22 Life Insurance Underwriting topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Thyroid Diseases. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

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Thyroid Diseases MCQs | Page 5 of 6

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Q41.
What is the recommended treatment for thyroid nodules suspected to be cancerous?

a.

Medication

b.

Surgery

c.

Radiation therapy

d.

No treatment necessary

Discuss
Answer: (b).Surgery Explanation:If cancer is suspected in thyroid nodules, surgery is recommended.
Q42.
What is the mortality risk associated with untreated hyperthyroidism?

a.

High

b.

Low

c.

Moderate

d.

Variable

Discuss
Answer: (b).Low Explanation:Unless treated, the mortality risk associated with hyperthyroidism is low.
Q43.
Risk of thyroid cancer higher in patients with?

a.

Family history of goitre

b.

History of radiation to the head and neck

c.

History of diabetes

d.

History of heart disease

Discuss
Answer: (b).History of radiation to the head and neck Explanation:Risk of thyroid cancer is higher if there is a history of radiation to the head and neck for other medical conditions. Radiation exposure is a known risk factor for thyroid cancer, and it is particularly relevant in the context of radiation therapy for other medical conditions in the chest and neck area.
Q44.
What are the two specialised tests used to differentiate between cancerous and benign thyroid nodules?

a.

Physical examination and blood tests

b.

Ultrasound and CT scan

c.

Ultrasound and fine needle aspiration biopsy ( FNAB )

d.

CT scan and MRI

Discuss
Answer: (c).Ultrasound and fine needle aspiration biopsy ( FNAB ) Explanation:Ultrasound and fine needle aspiration biopsy (FNAB) are two specialised tests used to differentiate between cancerous and benign thyroid nodules.
Q45.
What is the usual course of treatment for patients with benign thyroid nodules?

a.

Surgery

b.

Anti-thyroid drugs

c.

Most patients do not require any specific treatment, just regular follow-up for changes in size

d.

Radiation therapy

Discuss
Answer: (c).Most patients do not require any specific treatment, just regular follow-up for changes in size Explanation:The usual course of treatment for patients with benign thyroid nodules is regular follow-up for changes in size. Most patients with benign thyroid nodules do not require any specific treatment, and are usually followed up once or twice a year for changes in size.
Q46.
What is the potential complication of thyroid eye disease?

a.

Impairment of hearing

b.

Impairment of speech

c.

Impairment of vision

d.

Impairment of taste

Discuss
Answer: (c).Impairment of vision Explanation:Thyroid eye disease can cause serious impairment of vision.
Q47.
Over-activity of the thyroid gland is known as ____________.

a.

Hypothyroidism

b.

Hyperthyroidism

c.

Homothyroidism

d.

Hetrotbyroidism

Discuss
Answer: (b).Hyperthyroidism Explanation:Hyperthyroidism is a condition where the thyroid gland produces an excessive amount of thyroid hormone. This can lead to a variety of symptoms including weight loss, rapid heartbeat, anxiety, and tremors. It is the opposite of hypothyroidism, which occurs when the thyroid gland produces too little thyroid hormone. "Homothyroidism" and "Hetrotbyroidism" are not medical terms and do not refer to any specific conditions.
Q48.
What is the shape of the thyroid gland?

a.

Square

b.

Round

c.

Star

d.

Butterfly

Discuss
Answer: (d).Butterfly Explanation:The thyroid is a small gland shaped like a butterfly that sits in the lower part of our neck in front of our windpipe.
Q49.
What is the function of the thyroid gland?

a.

Produce and release insulin

b.

Produce and release adrenaline

c.

Produce and release thyroxine and triiodothyronine hormones

d.

Produce and release estrogen and progesterone hormones

Discuss
Answer: (c).Produce and release thyroxine and triiodothyronine hormones Explanation:The thyroid gland produces and releases hormones called thyroxine (T4) and triiodothyronine (T3). These hormones play a crucial role in regulating the body's metabolism, growth and development, and many other important bodily functions.
Q50.
What are the main causes of hyperthyroidism?

a.

Graves' disease, toxic multi-nodular goiter, toxic nodule, and excessive iodine ingestion

b.

Hashimoto's disease, radioactive iodine treatment, thyroid operation, and subacute thyroiditis

c.

Type 1 diabetes, lupus, and rheumatoid arthritis

d.

None of the above

Discuss
Answer: (a).Graves' disease, toxic multi-nodular goiter, toxic nodule, and excessive iodine ingestion Explanation:The main causes of hyperthyroidism are Graves' disease, toxic multi-nodular goiter, toxic nodule, and excessive iodine ingestion.
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