Practice Quiz 1 Vascular Exam Questions And Answers 100% Pass
2 views 0 purchase
Course
Vascular
Institution
Vascular
Practice Quiz 1 Vascular Exam Questions
And Answers 100% Pass
Why does the blood flow?
A. Due to a pressure gradient
B.Due to respiration
C. Due to brain function
D. Due to tissue movement - answerA. Due to a pressure gradient
What type of flow is typically found in the Lower extremity arter...
Practice Quiz 1 Vascular Exam Questions
And Answers 100% Pass
Why does the blood flow?
A. Due to a pressure gradient
B.Due to respiration
C. Due to brain function
D. Due to tissue movement - answer✔A. Due to a pressure gradient
What type of flow is typically found in the Lower extremity arteries?
A. Phasic
B. High pulsatility
C. Chaotic
D. High velocity - answer✔B. High pulsatility
You aren't obtaining color flow because your box is too straight what would you do?
A. Angle box with vessel
B. Decrease gains
C. Make box smaller
D. Increase gains - answer✔A. Angle box with vessel
What happens to pressure and velocity in the stenosis?
A. No pressure turbulent
B. Increased pressure turbulent
C. Decreased pressure laminar
D. Decreased pressure high velocity - answer✔D. Decreased pressure high velocity
Which portion of the circulatory system exchanges vital nutrients with tissue cells?
A. Venules
B. Veins
C. Arteries
D. Cappillaries - answer✔D. Cappillaries
Which law has determined what the largest change in flow is the radius^4?
A. Poussillies equation
B. Law of conservation
C. Too many laws and equations
D. Bernoullis law - answer✔A. Poussillies equation
What happens on the opposite end of the flow divide and has a zero velocity and flow reversal?
A. Boundary layer separation
B. Boundary line
C. Boundary law
D. Reynolds separation - answer✔A. Boundary layer separation
The reynolds number indicates?
A. Turbulent flow
B. Steady flow
C. R= p/q
D. Perturbed flow - answer✔A. Turbulent flow
Hydrostatic pressure at the heart is?
A. 0mmHg
B. 140mmHg
C. 100mmHg
D. -0mmHg - answer✔A. 0mmhg
Arterial pressure wave depends on?
A.wall stiffness resistance and total energy
B.wall stiffness stroke volume and gravity
C. Ugh too many words
D.stroke volume resistance and wall stiffness - answer✔D. Stroke volume resistance and wall
stiffness
The typical size of the sample gate is between 2-4mm?
A. True
B. False - answer✔A. True
Tardus refers to overall velocity of the systolic peak while parvus refers to delayed arrival
A. True
B. False - answer✔B. False
The higher amplitude of the spectrum is directly related to the number of cells creating the
Doppler shift
A. True
B. False - answer✔A. True
Lower extremity arteries have low flow
A. True
B. False - answer✔A. True
Diastolic flow decreases within a severe stenosis
A. True
B. False - answer✔B. False
Augmentation is performed in the arteries to determine is there is a clot in the lower extremity
arteries
A. True
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Thebright. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.49. You're not tied to anything after your purchase.
