The Respiratory System MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on The Respiratory System, 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 The Respiratory System 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 The Respiratory System mcq questions that explore various aspects of The Respiratory System problems. Each MCQ is crafted to challenge your understanding of The Respiratory System 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 The Respiratory System 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 The Respiratory System. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your The Respiratory System knowledge to the test? Let's get started with our carefully curated MCQs!

The Respiratory System MCQs | Page 4 of 12

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Q31.
What is extrinsic or allergic asthma?

a.

Asthma that starts in early childhood from 2-6 years of age and is often linked to exposure to allergens

b.

Asthma that develops in adulthood and is mostly non-allergic in nature

c.

Asthma caused by occupational exposure

d.

Asthma with no known cause

Discuss
Answer: (a).Asthma that starts in early childhood from 2-6 years of age and is often linked to exposure to allergens Explanation:Extrinsic or allergic asthma is asthma that starts in early childhood from 2-6 years of age and is often linked to exposure to allergens such as dust, mites, smoke, respiratory infection, etc.
Q32.
What is intrinsic asthma?

a.

Asthma that starts in early childhood from 2-6 years of age and is often linked to exposure to allergens

b.

Asthma that develops in adulthood and is mostly non-allergic in nature

c.

Asthma caused by occupational exposure

d.

Asthma with no known cause

Discuss
Answer: (b).Asthma that develops in adulthood and is mostly non-allergic in nature Explanation:Intrinsic asthma is asthma that develops again in adulthood and is mostly non-allergic in nature.
Q33.
What is occupational asthma?

a.

Asthma caused by occupational exposure

b.

Asthma that starts in early childhood from 2-6 years of age and is often linked to exposure to allergens

c.

Asthma that develops in adulthood and is mostly non-allergic in nature

d.

Asthma with no known cause

Discuss
Answer: (a).Asthma caused by occupational exposure Explanation:Occupational exposure is another consideration in asthma. The occupational exposure can be a wide variety of settings, such as heavy industry, clinical laboratory, or office.
Q34.
What are the common symptoms of asthma?

a.

Shortness of breath and coughing

b.

Chest tightness

c.

Wheezing sound while breathing out

d.

All of the above

Discuss
Answer: (d).All of the above Explanation:The common symptoms of asthma include shortness of breath, coughing, chest tightness, and wheezing sound while breathing out.
Q35.
How is asthma treated?

a.

By reducing inflammation with corticosteroids

b.

By relaxing bronchospasm using bronchodilators

c.

By using inhaled medications

d.

All of the above

Discuss
Answer: (d).All of the above Explanation:Asthma is treated by reducing inflammation with corticosteroids, relaxing bronchospasm using bronchodilators, and using inhaled medications. Inhaled medications are preferred over tablets or liquid medications as they act directly on the airway surface and airways muscles where the asthma problems initiate.
Q36.
What exams and tests are used to diagnose respiratory disorders?

a.

Lung or pulmonary function test

b.

Chest X-ray (CXR)

c.

Blood tests

d.

All of the above

Discuss
Answer: (d).All of the above Explanation:Lung or pulmonary function test, chest X-ray (CXR), and blood tests are commonly used to diagnose respiratory disorders.
Q37.
What is the preferred method of administering medication for asthma?

a.

Tablets

b.

Liquid medications

c.

Inhaled medications

d.

Intravenous injection

Discuss
Answer: (c).Inhaled medications Explanation:Inhaled medications are generally preferred over tablets or liquid medications for treating asthma as they act directly on the airway surface and airways muscles where the asthma problems initiate.
Q38.
What is the classification of asthma based on its cause?

a.

Extrinsic/Allergic asthma

b.

Intrinsic asthma

c.

Occupational asthma

d.

All of the above

Discuss
Answer: (d).All of the above Explanation:Asthma can be mainly classified as extrinsic or allergic asthma, intrinsic asthma, or occupational asthma. Extrinsic or allergic asthma is often linked to exposure to allergens, such as dust, mites smoke, and respiratory infection, and it usually starts in early childhood. Intrinsic asthma, on the other hand, develops again in adulthood and is mostly non-allergic in nature.
Q39.
Which type of asthma develops in adulthood and is non-allergic in nature?

a.

Extrinsic asthma

b.

Intrinsic asthma

c.

Occupational asthma

d.

Exercise-induced asthma

Discuss
Answer: (b).Intrinsic asthma Explanation:Asthma can be mainly classified as extrinsic or intrinsic. Extrinsic or allergic asthma often starts in early childhood and is linked to exposure to allergens. Intrinsic asthma, on the other hand, can develop again in adulthood and is mostly non-allergic in nature.
Q40.
What is the main cause of reversible airway obstruction in asthma?

a.

Chronic inflammation of airways

b.

Exposure to cold air

c.

Lack of exercise

d.

Eating certain foods

Discuss
Answer: (a).Chronic inflammation of airways Explanation:Asthma is a clinical syndrome characterized by reversible airway obstruction caused due to chronic inflammation of airways. Inflammation in the airways causes them to become narrow, which can make breathing difficult. This is why chronic inflammation of the airways is the main cause of reversible airway obstruction in asthma. Exposure to cold air, lack of exercise, and eating certain foods may trigger asthma symptoms in some individuals, but they are not the main cause of reversible airway obstruction in asthma.
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