Exam (elaborations)
exam 2- basic dysrhythmias(latest exam 2024)
- Course
- Institution
exam 2- basic dysrhythmias(latest exam 2024)
[Show more]
Seller
Follow
chloemurimi
Reviews received
Content preview
exam 2- basic dysrhythmias(latest exam2024)
what do you do if artifacts occur on an ECG? - correct
answers✅check connections in equipment
rhythm starts in the SA node, 60-100 BPM, normal
conduction pathway - correct answers✅normal sinus
rhythm
normal P wave length - correct answers✅.06-.20
the time of passive of impulse through the atria, causing
atrial depolarization (atrial contraction) - correct
answers✅P wave
normal PR interval length - correct answers✅.12-.20
time taken for the impulse the spread through the atria,
AV node, and bundle of HIS, bundle branches, & purkinje
fibers, right up until ventricular contraction.
(atrial contraction -> beginning of ventricular contraction)
- correct answers✅PR interval
normal QRS length - correct answers✅<.12
time taken for depolarization of both ventricles
, exam 2- basic dysrhythmias(latest exam
2024)
(systole- ventricular contraction) - correct
answers✅QRS
normal ST segment length - correct answers✅.12
time between ventricular depolarization and
repolarization; should be isoelectric.
(end of systole -> beginning of diastole) - correct
answers✅ST segment
normal T wave length - correct answers✅.16
ventricular relaxation (diastole) - correct answers✅T
wave
is K or Na higher inside the cell? - correct answers✅K
is K or Na higher outside the cell? - correct answers✅Na
what happens with depolarization of a cell? - correct
answers✅Na influx into cell
normal QT - correct answers✅.34-.43
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 chloemurimi. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
77858 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now