Exam (elaborations)
Dysrhythmia Basic_A_GRADED_100_A+_VERIFIED
- Course
- Advanced Dysrhythmia
- Institution
- Duke University
Advanced Dysrhythmia
[Show more]
Content preview
BASIC DYSRHYTHMIA-RELIAS EXAM |QUESTIONS AND ANSWERS | GRADED A+ |
2023-2024
1. normal sinus rhythm: heart rhythm originating in the sinoatrial node with a
rate in patients at rest of 60 to 100 beats per minute
2. Sinus Arrhythmia: Appearance is ALMOST NORMAL:
Respiratory - Circulatory interaction
Rate INCREASES with INSPIRATION (IN=IN)
3. Sinus Bradycardia:
<60 normal sinus rhythm
4. Sinus Tachycardia: >100 (100-
150) normal sinus rhythm
5. Premature Atrial Contraction (PAC): Heart Rate: Depends on
underlying rhythm
Regularity: Interrupts the regularity of underlying rhythm
P-Wave: can be flattened, notched, or unusual. May be hidden within the T wave
PRI: measures between .12-.20 seconds and can be prolonged; can be
different from other complexes
QRS: <.12 seconds
6. Sinus Arrest/Pause: - SA node doesn't fire
- notice absence of P-wave for a complete cycle (a missed
cycle) length of pause ` multiple of normal rate (block)
7.This
Atrial Fibrillation
study source (A-Fib):
was downloaded by 100000881663784 froman irregular
CourseHero.com and10:12:21
on 08-26-2024 oftenGMTvery
-05:00 fast heart rate
originating from abnormal conduction in the atria
https://www.coursehero.com/file/218194542/Dysrhythmia-Basic-A-A-GRADED-100-VERIFIED-pdf/
, 8. Atrial Flutter: irregular beating of the atria; often described as "a-flutter with
2 to 1 block or 3 to 1 block"
9. Junctional Rhythm: 40-60 Regular!
-impulse from AV node w/ retro/antegrade transmission
- P wave often inverted/buried/follow QRS
- slow rate
- narrow QRS (not wide like ventricular)
10. Junctional Tachycardia: >60 bpm (ms. K; 150-
250) - KEY: will be regular (consistent)
- AV junction produces a rapid sequence of QRS-T
cycles - p-wave often inverted/buried/follow QRS
This study source was downloaded by 100000881663784 from CourseHero.com on 08-26-2024 10:12:21 GMT -05:00
https://www.coursehero.com/file/218194542/Dysrhythmia-Basic-A-A-GRADED-100-VERIFIED-pdf/
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 YourAssignmentHandlers. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $14.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
72964 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now