Cardiovascular System MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Cardiovascular 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 Cardiovascular 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 Cardiovascular System mcq questions that explore various aspects of Cardiovascular System problems. Each MCQ is crafted to challenge your understanding of Cardiovascular 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 Cardiovascular 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 Cardiovascular 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 Cardiovascular System knowledge to the test? Let's get started with our carefully curated MCQs!

Cardiovascular System MCQs | Page 10 of 16

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Q91.
Which of the following is a modifiable risk factor for CAD?

a.

Age

b.

Family history

c.

High triglycerides

d.

None of the above

Discuss
Answer: (c).High triglycerides Explanation:High triglycerides is a modifiable risk factor for CAD.
Q92.
What is the most common risk factor associated with the development of CAD?

a.

Family history

b.

High blood pressure

c.

Hyperlipidemia

d.

Physical inactivity

Discuss
Answer: (c).Hyperlipidemia Explanation:Hyperlipidemia, particularly high levels of LDL cholesterol, is the most common risk factor associated with the development of CAD.
Q93.
Which of the following is the most common symptom of ischemia in CAD?

a.

Fatigue

b.

Dyspnea

c.

Syncope

d.

Chest pain

Discuss
Answer: (d).Chest pain Explanation:Angina or chest pain is the most common symptom of ischemia in CAD.
Q94.
Which of the following is not a symptom of CAD?

a.

Palpitation

b.

Syncope

c.

Dyspnea

d.

Fever

Discuss
Answer: (d).Fever Explanation:Fever is not a symptom of CAD.
Q95.
What is the difference between unstable angina and myocardial infarction?

a.

Unstable angina leads to irreversible damage to the heart, while myocardial infarction is a medical emergency.

b.

Myocardial infarction leads to irreversible damage to the heart, while unstable angina is a medical emergency.

c.

Both unstable angina and myocardial infarction are medical emergencies.

d.

Both unstable angina and myocardial infarction do not lead to irreversible damage to the heart.

Discuss
Answer: (b).Myocardial infarction leads to irreversible damage to the heart, while unstable angina is a medical emergency. Explanation:Unstable angina is the occurrence of chest pain and ECG changes. It can progress to a heart attack and is considered a medical emergency. Myocardial infarction is a prolonged period of blocked blood supply to a part of the heart that results in the death of the tissue due to inadequate supply of oxygen, causing irreversible damage to the myocardium.
Q96.
How can CAD be diagnosed in asymptomatic individuals?

a.

CT scan

b.

Echocardiogram

c.

Routine investigations like ECG or stress test

d.

Blood tests

Discuss
Answer: (c).Routine investigations like ECG or stress test Explanation:CAD may be asymptomatic and diagnosed on routine investigations like an ECG or stress test.
Q97.
Which of the following is the most common presentation of ischaemia?

a.

Fatigue

b.

Dyspnoea

c.

Syncope

d.

Angina

Discuss
Answer: (d).Angina Explanation:Angina, also known as angina pectoris or chest pain, is the most common presentation of ischaemia.
Q98.
Which of the following is not a symptom or sign of CAD?

a.

Syncope

b.

Palpitation

c.

Jaundice

d.

Fatigue

Discuss
Answer: (c).Jaundice Explanation:Jaundice is not a symptom or sign of CAD. The symptoms and signs of CAD include angina, fatigue, dyspnoea, syncope, palpitation, and sudden cardiac death.
Q99.
How can CAD be diagnosed in asymptomatic individuals?

a.

By chest x-ray

b.

By blood test

c.

By routine investigations like an ECG or Stress Test

d.

By ultrasound scan

Discuss
Answer: (c).By routine investigations like an ECG or Stress Test Explanation:CAD may be asymptomatic and diagnosed on routine investigations like an ECG or Stress Test in asymptomatic individuals.
Q100.
What are the different types of treatment options for CAD?

a.

Lifestyle modifications

b.

Medications

c.

Invasive and surgical procedures

d.

All of the above

Discuss
Answer: (d).All of the above Explanation:Treatment of CAD involves reducing risk factors, medications, invasive and surgical procedures like angioplasty and bypass graft surgery.
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