• Wrong document? Swap it for free
  • Written by students who passed
  • Immediately available after payment
  • Read online or as PDF
Sell
Where do you study
Your language
Document preview thumbnail
Preview 2 out of 7 pages
Exam (elaborations)

PROPHECY EKG COMPLETE SOLUTION SCRIPT ACCURATE RESPONSES BEST A

Document preview thumbnail
Preview 2 out of 7 pages

PROPHECY EKG COMPLETE SOLUTION SCRIPT ACCURATE RESPONSES BEST A

Content preview

PROPHECY EKG COMPLETE SOLUTION
SCRIPT ACCURATE RESPONSES BEST A
◉ prolonged QT interval. Answer: more than 1/2 of R-R interval


caused by: hypocalcemia, TCAs (amytriptilline, celexa, lexapro),
olanzaprine, antihistamines, haldol, digoxin
can lead to: Torsades de Pointes --> sudden cardiac death


s/s: high BP, syncope, anxiety, diaphoresis


◉ short ST. Answer: indicates hypercalcemia


◉ afib w/ RVR. Answer: >100bpm aka "uncontrolled atrial fibrillation"


◉ afib w/ controlled ventricular response. Answer: <100bpm


◉ vtach. Answer: >4PVCs
--> put on pads!


◉ SVT. Answer: >150bpm
constant PR interval, no distinguishable P- or T-waves

, tx w/ cardioversion for unstable SVT, try vagal maneuvers or adenosine
for stable SVT


◉ idioventricular rhythm. Answer: 20-40bpm


◉ multifocal. Answer: multiple different looking PVCs


◉ PVCs. Answer: outlier QRS


◉ PACs. Answer: outlier P-wave (ECTOPY) with compensatory pause


◉ WAP. Answer: >3 different looking P-waves


◉ junctional rhythm. Answer: 40-60bpm, distorted P-wave w/ narrow
QRS


regular rate w/ inverted or hidden P-wave


aka "retrograde conduction" or "junctional escape" d/t contracting
backwards


caused by: digoxin, beta blockers, hyperkalemia, 3rd heart block or sinus
arrest

Document information

Uploaded on
September 25, 2026
Number of pages
7
Written in
2026/2027
Type
Exam (elaborations)
Contains
Questions & answers
$17.99

Wrong document? Swap it for free Within 14 days of purchase and before downloading, you can choose a different document. You can simply spend the amount again.
Written by students who passed
Immediately available after payment
Read online or as PDF

Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
TopGradeInsider
4.2
(13)
Sold
180
Followers
2
Items
58748
Last sold
8 hours ago



Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Working on your references?

Create accurate citations in APA, MLA and Harvard with our free citation generator.

Working on your references?

Frequently asked questions