Exam (elaborations)
2024 ECG ORIENTATION KAISER EXAM WITH CORRECT ANSWERS
- Course
- Institution
2024 ECG ORIENTATION KAISER EXAM WITH CORRECT ANSWERS
[Show more]
Content preview
2024 ECG ORIENTATION KAISEREXAM WITH CORRECT ANSWERS
DEPOLARIZATION - CORRECT ANSWERS-Movement of ions (Na+, Ca+, K+)
across cell membrane causing inside of cell to become more positive,
electrical conduction results in contraction. Na+ channels open. Positive
inside, negative outside.
REPOLARIZATION - CORRECT ANSWERS-movement of ions across cell
membrane where inside of cell is restored to its negative charge. Sodium
channels close. Potassium channels open. Active transport by sodium-
potassium pump
DEPORIZATION - CORRECT ANSWERS-ELECTRICAL
symptomatic tachycardia treatment - CORRECT ANSWERS-Synchronized
cardioversion
PAC - CORRECT ANSWERS-often regular, when P waves present
SVT - CORRECT ANSWERS-150-250 bpm. P waves hidden by QRS
non symptomatic tachycardia - CORRECT ANSWERS-vagal maneuvers,
adenosine, BB, CCB,
treatment of tachycardia - CORRECT ANSWERS-adenosine 6mg rapid IVP.
Second dose; 12mg IVP
amiodarone 150mg IV infusion over 10 min
procainamide 20-50mg /min IV infusion
inverted P wave - CORRECT ANSWERS-impulse formed in or near AV junction
toward atria
causes of vfib - CORRECT ANSWERS-Acute MI, myocardial ischemia, drug
toxicity or overdose, hypoxia, and other causes
causes of VT - CORRECT ANSWERS-•Myocardial ischemia
•Cardiomyopathy
•Cardiac cath
•Dig toxicity
•Electrolyte/acid-base imbalance
, •Side effect of drugs
H's and T's of ACLS - CORRECT ANSWERS-H(6) T(5)
H hypovolemia
H hypoxia
H hypoglycemia
H hypothermia
H hypo/hyperkalemia
H hydrogen ions (acidosis)
T tension pneumo
T tamponade
T toxins
T2 thrombosis PE/Cardiac
T Trauma
SHOCKABLE RHYTHMS - CORRECT ANSWERS-Ventricular Fibrillation &
pulseless Ventricular Tachycardia
vfib and vtach treatment - CORRECT ANSWERS-CPR x2 min
shockable?
CPR x2min + epinephrine
shockable?
CPR x2min + amiodarone
shockable? YES - repeat cycle
shockable? NO - if no signs of ROSC, > > asystole, PEA regulations
pulseless vtach and vfib - CORRECT ANSWERS-Defib then epi. Epi 1mg q 3-5
min.
Amiodarone 300mg bolus, > 2nd dose 150mg bolus
asystole/ PEA treatment - CORRECT ANSWERS-CPR 2min and epinephrine.
CPR until shockable rhythm or ROSC
asystole, PEA meds - CORRECT ANSWERS-epinephrine 1mg q3-5min
1 AVB - CORRECT ANSWERS-60-100bpm
2nd degree Type 1 - CORRECT ANSWERS-longer longer longer drop
2nd degree type 2 - CORRECT ANSWERS-PR constant
QRS dropped
irregular
3rd degree AV block - CORRECT ANSWERS-atria and ventricles beat
independently of each other
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 Elitaa. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $14.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
83637 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now