100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
RCIS Board Exam Study notes based on Glowacki and Sommers MP Pass $17.24   Add to cart

Exam (elaborations)

RCIS Board Exam Study notes based on Glowacki and Sommers MP Pass

 2 views  0 purchase
  • Course
  • Institution

RCIS Board Exam Study notes based on Glowacki and Sommers MP3 (2022/2023) 100% Pass What is the pressure as blood enters the right atrium? What organ system in the body acts on the blood in the vessels to make a pressure of 5mmHg? What pressure is the blood under as it goes from the RA through t...

[Show more]

Preview 4 out of 66  pages

  • March 23, 2024
  • 66
  • 2023/2024
  • Exam (elaborations)
  • Questions & answers
avatar-seller
RCIS Board Exam Study notes based on
Glowacki and Sommers MP3 (2022/2023) 100%
Pass

1). What is the pressure as blood enters the right atrium?

 Ans: 5mmHg


2). What organ system in the body acts on the blood in the vessels to make a pressure of
5mmhg?

 Ans: Deep skeletal muscle pump system


3). What pressure is the blood under as it goes from the ra through the tricuspid valve?

 Ans: 5mmHg


4). The bigger the diameter of the valve the __________ pressure is needed to move blood
across it.

 Ans: Less


5). The smaller the diameter of the valve the _________ pressure is needed to move blood
across it.

 Ans: more


6). What is the largest valve in the heart?

 Ans: tricuspid valve


7). What is the normal right ventricular systolic pressure?

 Ans: 25mmHg


8). How much smaller is the pulmonic valve than the tricuspid valve?



PaperStoc.com Page 1 of 66

,  Ans: 5x smaller. It takes 5mmHg to get across the tricuspid valve and 25mmHg to get
across the pulmonic valve.


9). Which valve has a bigger diameter, the tricuspid or pulmonic valve?

 Ans: Tricuspid


10). Which valve requires more pressure to move across it, the tricuspid or the pulmonic?

 Ans: pulmonic


11). Valve a requires 5mmhg to move blood and valve b requires 30mmhg. which valve has a
smaller diameter?

 Ans: Valve B


12). What is the right ventricular diastolic pressure?

 Ans: 5mmHg


13). What is the rv edp?

 Ans: 5mmHg


14). Why is the rv edp not zero?

 Ans: Because some blood is not ejected out. The heart is not a perfectly efficient
pump.


15). What is a normal rv ejection fraction?

 Ans: 55-60%


16). What is edp?

 Ans: End Diastolic Pressure. An efficient heart has an ejection fraction of 55-60%, this
leftover blood in the ventricle is under a resting (diastolic) pressure.


17). What is a normal diastolic pressure in the pulmonary artery?



PaperStoc.com Page 2 of 66

,  Ans: 7-12mmHg


18). What is the normal left atrial pressure?

 Ans: 7-12mmHg


19). What is the normal o2 concentration of a rbc leaving the lungs?

 Ans: 98%


20). What is the normal o2 concentration of a rbc when it returns to the ra?

 Ans: 70%


21). How much o2 is a rbc able to give up to the organs?

 Ans: 30% of its O2


22). True/false: if someone has a higher edp there is less damage to the heart.

 Ans: False, the higher the EDP the more damage. More blood is being left and not
pumped out.


23). What is a normal wedge pressure?

 Ans: 7-12mmHg


24). If the rbcs go through the lungs faster than 7-12mmhg what happens?

 Ans: The RBCs have less time to get the O2 needed to fill them up fully.


25). True or false: the higher the wedge pressure the faster the rbcs go through the lungs and
the less o2 they are able to acquire.

 Ans: True.




PaperStoc.com Page 3 of 66

, 26). Copd is elevated wedge pressure. true or false

 Ans: True. 30-40mmHg is not unusual. RBCs move so fast that they come out of the
lungs with much less than 98% O2.


27). Copd o2 sats can be in the low to mid 80's. true or false

 Ans: True.


28). Why is the wedge pressure indicative of the la pressure?

 Ans: Because there are no valves in between, just the lung system. Since no valves
the pressure in the LA should be the same. When the leaflets open up on the mitral valve
it is possible to see into the left ventricle.


29). When the mitral valve leaflets open up and the wedge catheter is able to see into the lv
what is the pressure that it sees?

 Ans: LV EDP


30). What is a normal lv edp?

 Ans: 7-12mmHg


31). If the lv edp goes up and the la pressure goes up, what other pressure would you expect to
rise?

 Ans: The wedge pressure


32). What would increase your right atrial pressure?

 Ans: tricuspid stenosis


33). Where would you see a high ra pressure demonstrated on a patient?

 Ans: Jugular vein distention




PaperStoc.com Page 4 of 66

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 Academik001. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $17.24. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

72042 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling

Recently viewed by you


$17.24
  • (0)
  Add to cart