Exam (elaborations)
Medca EKG Practice Questions and Answers (Latest 2024) Verified Answers
- Course
- Institution
Medca EKG Practice Questions and Answers (Latest 2024) Verified Answers
[Show more]
Content preview
Medca EKG Practice Questions andAnswers (Latest 2024) Verified Answers
A device on the skin that picks up electrical impulses given
off by the heart is known as - Correct Answer ✅electrode
The heart is located - Correct Answer ✅on the left side of
the chest
The body returns oxygen-poor blood to the heart via the -
Correct Answer ✅vena cavae
In lead l, activity of the heart is being measured from -
Correct Answer ✅the right arm to the left arm
The human heart weighs approximately - Correct Answer
✅11 ounces
What position should the patient be in for an ECG - Correct
Answer ✅supine
, Medca EKG Practice Questions and
Answers (Latest 2024) Verified Answers
Where is the chest electrode V2 located - Correct Answer
✅at the fourth intercostal space at the left margin of the
sternum
Lead l, ll, lll are called - Correct Answer ✅standard leads
The right and left atrium are the __________chambers -
Correct Answer ✅receiving
The atria contains what kind of blood - Correct Answer
✅both oxygenated and deoxygenated blood
The __________ valve separates the left ventricle from the
aorta - Correct Answer ✅aortic
The __________ regulate the flow of blood into and out of the
proper chambers - Correct Answer ✅valves
Which electrode is used as a ground reference - Correct
Answer ✅right leg
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 Allivia. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
76799 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now