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 14 of 16

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Q131.
What are the main causes of Valvular disease?

a.

Congenital and Acquired

b.

Congenital and Idiopathic

c.

Acquired and Infectious

d.

Idiopathic and Infectious

Discuss
Answer: (a).Congenital and Acquired Explanation:The main causes of valvular disease are Congenital (since birth) and Acquired (occurring later in life).
Q132.
What is the mainstay of diagnosis of Valvular Heart Diseases?

a.

ECG

b.

Cardiac catheterization

c.

MRI

d.

Echocardiography

Discuss
Answer: (d).Echocardiography Explanation:Echocardiography is the mainstay of diagnosis of Valvular Heart Diseases.
Q133.
What is the treatment of Valvular disease?

a.

Valve surgery, Medication, and Balloon dilatation

b.

Medication and Balloon dilatation

c.

Valve surgery and Balloon dilatation

d.

Valve surgery and Medication

Discuss
Answer: (a).Valve surgery, Medication, and Balloon dilatation Explanation:The treatment of Valvular disease includes Valve surgery, Medication, and Balloon dilatation.
Q134.
What is congenital heart disease?

a.

A problem with the heart structure and function due to abnormal heart development before birth.

b.

A problem with the heart structure and function due to abnormal heart development after birth.

c.

A problem with the heart structure and function due to abnormal heart development during adolescence.

d.

A problem with the heart structure and function due to lifestyle choices.

Discuss
Answer: (a).A problem with the heart structure and function due to abnormal heart development before birth. Explanation:Congenital heart disease is a problem with the heart structure and function due to abnormal heart development before birth.
Q135.
What does "congenital" mean?

a.

Present since birth

b.

Acquired during life

c.

Develops during adolescence

d.

None of the above

Discuss
Answer: (a).Present since birth Explanation:"congenital" means "present since birth."
Q136.
What is Ventricular Septal Defect?

a.

A hole from a septum secundum or septum primum defect in the interatrial septum produces a modest left-to-right shunt.

b.

The aorta arises from the right ventricle and the pulmonic trunk from the left ventricle. A VSD, or ASD with PDA, is needed for extrauterine survival. There is right-to-left shunting.

c.

There is a hole within the membranous or muscular portions of the intraventricular septum that produces a left-to-right shunt, more severe with larger defects.

d.

The ductus arteriosus, which normally closes soon after birth, remains open, and a left-to-right shunt develops.

Discuss
Answer: (c).There is a hole within the membranous or muscular portions of the intraventricular septum that produces a left-to-right shunt, more severe with larger defects. Explanation:Ventricular Septal Defect is defined as "There is a hole within the membranous or muscular portions of the intraventricular septum that produces a left-to-right shunt, more severe with larger defects."
Q137.
What is Patent Ductus Arteriosus?

a.

A hole from a septum secundum or septum primum defect in the interatrial septum produces a modest left-to-right shunt.

b.

The aorta arises from the right ventricle and the pulmonic trunk from the left ventricle. A VSD, or ASD with PDA, is needed for extrauterine survival. There is right-to-left shunting.

c.

There is a hole within the membranous or muscular portions of the intraventricular septum that produces a left-to-right shunt, more severe with larger defects.

d.

The ductus arteriosus, which normally closes soon after birth, remains open, and a left-to-right shunt develops.

Discuss
Answer: (d).The ductus arteriosus, which normally closes soon after birth, remains open, and a left-to-right shunt develops. Explanation:Patent Ductus Arteriosus is defined as "The ductus arteriosus, which normally closes soon after birth, remains open, and a left-to-right shunt develops."
Q138.
What is Tetralogy of Fallot?

a.

A hole from a septum secundum or septum primum defect in the interatrial septum produces a modest left-to-right shunt.

b.

The aorta arises from the right ventricle and the pulmonic trunk from the left ventricle. A VSD, or ASD with PDA, is needed for extrauterine survival. There is right-to-left shunting.

c.

There is a hole within the membranous or muscular portions of the intraventricular septum that produces a left-to-right shunt, more severe with larger defects.

d.

Pulmonic stenosis results in right ventricular hypertrophy and a right-to-left shunt across a VSD, which also has an overriding aorta.

Discuss
Answer: (d).Pulmonic stenosis results in right ventricular hypertrophy and a right-to-left shunt across a VSD, which also has an overriding aorta. Explanation:Tetralogy of Fallot is a type of congenital heart disease characterized by four specific heart defects: pulmonic stenosis, right ventricular hypertrophy, a ventricular septal defect (VSD), and an overriding aorta. Pulmonic stenosis is a narrowing of the pulmonary valve and leads to right ventricular hypertrophy. The VSD allows blood to flow from the right ventricle to the left ventricle, which causes blood with low oxygen levels to be pumped into the systemic circulation, leading to cyanosis. The overriding aorta refers to the aorta being shifted to the right, partially overriding the VSD.
Q139.
Which congenital heart defect results in a left-to-right shunt due to the persistence of a normal fetal vessel?

a.

Ventricular Septal Defect (VSD)

b.

Atrial Septal Defect (ASD)

c.

Patent Ductus Arteriosus (PDA)

d.

Coarctation of Aorta

Discuss
Answer: (c).Patent Ductus Arteriosus (PDA) Explanation:PDA is a congenital heart defect in which "the ductus arteriosus, which normally closes soon after birth, remains open, and a left-to-right shunt develops."
Q140.
What is the result of pulmonic stenosis in Tetralogy of Fallot?

a.

Left-to-right shunt across a VSD

b.

Modest left-to-right shunt

c.

Right-to-left shunt across a VSD

d.

No shunting

Discuss
Answer: (c).Right-to-left shunt across a VSD Explanation:Pulmonic stenosis results in right ventricular hypertrophy and a right-to-left shunt across a VSD, which also has an overriding aorta in Tetralogy of Fallot.
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