A heart murmur that sounds like lub-dup-shush would indicate which of the following?A) atrioventricular valve is not closing properlyB) semilunar valve is not closing properlyC) high blood pressure in the atriaD) ventricles are not contracting properlyE) low blood pressure in the ventricles

Question

A heart murmur that sounds like lub-dup-shush would indicate which of the following?A)  atrioventricular valve is not closing properlyB)  semilunar valve is not closing properlyC)  high blood pressure in the atriaD)  ventricles are not contracting properlyE)  low blood pressure in the ventricles

Jesus Rivera · Accepted Answer

Final Answer : B, Explanation :  A lub-dup-shush sound indicates that one of the semilunar valves is not closing properly, allowing blood to flow backward and causing a whooshing sound.

A heart murmur that sounds like "lub-dup-shush" would indicate which of the following?

A) atrioventricular valve is not closing properly
B) semilunar valve is not closing properly
C) high blood pressure in the atria
D) ventricles are not contracting properly
E) low blood pressure in the ventricles

Definitions

Learning Objectives

Learning Objectives

Related questions

A heart murmur that sounds like "lub-dup-shush" would indicate which of the following?A) atrioventricular valve is not closing properlyB) semilunar valve is not closing properlyC) high blood pressure in the atriaD) ventricles are not contracting properlyE) low blood pressure in the ventricles

Definitions

Learning Objectives

Learning Objectives

Related questions

A heart murmur that sounds like "lub-dup-shush" would indicate which of the following?

A) atrioventricular valve is not closing properly
B) semilunar valve is not closing properly
C) high blood pressure in the atria
D) ventricles are not contracting properly
E) low blood pressure in the ventricles