Exam (elaborations)
IBHRE CEPS - Trouble Questions -Answered 100- Correct 2024
- Course
- Institution
IBHRE CEPS - Trouble Questions -Answered 100- Correct 2024
[Show more]
Content preview
IBHRE CEPS - Trouble Questions -Answered 100% Correct 2024
12. For maximum electrical safety, the ECG monitored patient should be
_____________, and the monitor chassis should be _______________ or non-
conductive. (Grounded vs Ungrounded) - ANSWER-Ungrounded, grounded
157. What blade is most often used for the initial subcutaneous tissue incision?
(Looking for a number) - ANSWER-#10 scalpel blade
168. Compared to the the permanent pacemaker, does a temp pacer have constant
current or voltage? Also, how much voltage can it generate? 5V or 20V? - ANSWER-
Constant current, 20V. (Doubles 9.5V)
169. The distal electrode of a pacing lead is negative of positive? - ANSWER-Negative
(Cat = negative)
170. If you press emergency pacing on the MDT temp pacer, what rate does it pace at?
- ANSWER-Whatever rate you have currently programmed. (Not just always 60)
171. Which patient with acute MI is most likely to need a temp pacer?
Inferior MI, Mobitz I AV Bock
Inferior MI, bundle branch block
Anterior MI, Mobitz I AV Bock
Anterior MI, bundle branch block - ANSWER-Anterior MI, bundle branch block
Acute BBB post MI should be seen as a warning and often proceeds CHB. The RCA
commonly supplies blood to the AV node making the impact of an Anterior MI more
significant
173. A pulse train of 8 paced beats with a fixed cycle length is termed:
a. Incremental Pacing
b. Decremental Pacing
c. Synchronous Pacing
d. Asynchronous Pacing - ANSWER-a. Incremental Pacing - Also known as bust pacing
178. The new RF powered transseptal needle that may be used to puncture a fibrotic
and aneurysmal atrial septum has:
a. Irrigated tip RF electrode
b. A mounted ICE transducer
c. Side holes for pressure and contrast
d. A leading atraumatic J guide wire - ANSWER-c. Side holes for pressure and contrast
183. In cardiovascular doppler, what is the usual target off of which the ultrasound
waves are reflected back?
, a. Plasma eddies
b. Red blood cells
c. Cardiac veins
d. Endocardium and/or epicardium - ANSWER-Red blood cells
188. ICE uses __________ as an injectable contrast agent to view shunts or distinguish
the right heart from the left heart chambers - ANSWER-Agitated Saline
196. What type of ICE system shows a 360 degree view? - ANSWER-Mechanical
212. How should you prep the cryoballoon prior to use?
a. Never pull the baloon sheath off the catheter
b. Pull the balloon sheath off the tip of the catheter
c. Immerse it in liquid N2O and inflate with air, looking for leaks
d. Immerse it in saline and inflate with, air looking for leaks - ANSWER-Never pull the
baloon sheath off the catheter
213. What factors should you be most concerned about while the cryoballoon is inflated
during ablation? Push vs. pull more dangerous? And are you more concerned about
balloon rupture or tissue injury? - ANSWER-Pull, tissue injury
214. What is the inner French size of the FlexCath - ANSWER-12F
216. At what catheter temperature and time is cryomapping performed? - ANSWER--
30C for less than 60 seconds
226, 227, 235, 236, 246, 256, 260, 261, 265, 268 - ANSWER-
273. Alterations in heart rate evoked by changes in blood pressure are dependent upon
the baroreceptors in the:
a. Circle of Willis
b. Vertebral arteries
c. Aortic arch and carotid sinuses
d. Coronary sinus and sinus of valsalva - ANSWER-c. Aortic arch and carotid sinuses
274. what is the naturally occurring neurotransmitter liberated at the parasympathetic
nerve junctions? - ANSWER-Acetylcholine
277. An increase in vagal tone causes what inotropic and and chronotropic responses
(increase or decrease for each) - ANSWER-Decrease, decrease
279. What is the effect of carotid sinus message?
a. + chronotropic
b. - chronotropic
c. - cholinergic
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 LUCKYSTAR2022. 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.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
80562 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now