NRP 511 Patho Cardiovascular System Disorders | UPDATED Questions
with 100% Verified Answers
Question:
The cardiac electrical impulse normally begins spontaneously
in the sinoatrial (SA) node because of what?
Answer:
It depolarizes more rapidly than other automatic cells of the
heart.
Question:
A patient has a disorder affecting ventricular depolarization.
What ECG finding would the healthcare professional
associate with this condition?
Answer:
Prolonged QRS Interval
Question:
Pressure in the left ventricle must exceed pressure in which
structure before the left ventricle can eject blood?
Answer:
Aorta
Question:
What physical sign does the healthcare professional relate to
the result of turbulent blood flow through a vessel?
Answer:
Murmur heard on auscultation
Question:
What is the initiating event that leads to the development of
atherosclerosis?
with 100% Verified Answers
Question:
The cardiac electrical impulse normally begins spontaneously
in the sinoatrial (SA) node because of what?
Answer:
It depolarizes more rapidly than other automatic cells of the
heart.
Question:
A patient has a disorder affecting ventricular depolarization.
What ECG finding would the healthcare professional
associate with this condition?
Answer:
Prolonged QRS Interval
Question:
Pressure in the left ventricle must exceed pressure in which
structure before the left ventricle can eject blood?
Answer:
Aorta
Question:
What physical sign does the healthcare professional relate to
the result of turbulent blood flow through a vessel?
Answer:
Murmur heard on auscultation
Question:
What is the initiating event that leads to the development of
atherosclerosis?
