100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
NUR 352 - Exam 3 Practice Questions and Correct Answers $9.99
Add to cart
Quickly navigate to
Preview
  2.  
  3. NUR 352
  4.  
  5. NUR 352

Exam (elaborations)

NUR 352 - Exam 3 Practice Questions and Correct Answers
 0 purchase
  • Course
  • NUR 352
  • Institution
  • NUR 352

Which of these is true regarding S1? a. occurs with the closure of the AV valves b. occurs with the closure of the semilunar valves c. is usually a silent event d. is indicative of CHF A S1 occurs with the closure of the AV valves and signals the start of systole S1 is loudest at the: a. base b. a...

[Show more]

Preview 3 out of 16  pages

Document information

  • September 17, 2024
  • 16
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • nur 352 exam 3 practice questions and correct an
  • which of these is true regarding s1 a occurs wit
  • s1 is loudest at the a base b apex b s1 is hea

Written for

  • NUR 352
  • NUR 352

Seller

avatar-seller
twishfrancis

Reviews received

Content preview

NUR 352 - Exam 3 Practice Questions
and Correct Answers
Which of these is true regarding S1?
a. occurs with the closure of the AV valves
b. occurs with the closure of the semilunar valves
c. is usually a silent event
d. is indicative of CHF ✅A
S1 occurs with the closure of the AV valves and signals the start of systole

S1 is loudest at the:
a. base
b. apex ✅B
S1 is heard loudest at the apex of the heart

Which of these is true regarding S2?
a. occurs with the closure of the AV valves
b. occurs with the closure of the semilunar valves
c. is usually a silent event
d. is indicative of an MI ✅B
S2 occurs with the closure of the semilunar valves and signals the end of systole

S1 signifies the __ wave of JVP
a. A wave
b. B wave
c. C wave
d. D wave ✅C
S1 is represented by the C wave of the JVP

S2 is loudest at the:
a. base
b. apex ✅A
S2 is heard loudest at the base of the heart

When auscultating, you hear audible S3 noises. What do these noises represent?
a. atrial gallop
b. ventricular gallop
c. tachycardia
d. bradycardia ✅B
S3 is usually a silent event that occurs with ventricular filling. An audible S3 noise
represents a ventricular gallop.

When assessing an athlete, you hear S3 sounds. What does this mean?
a. the patient may have CAD

,b. the patient may have CHF
c. the patient has a heart murmur
d. this is a normal finding ✅D
Although S3 sounds in older adults can represent CHF (congestive heart failure), an
audible S3 sound in an athlete is a normal finding

When assessing an older patient, you hear S4 sounds. What does this mean?
a. the patient may have CAD
b. the patient may have CHF
c. the patient has a heart murmur
d. this is a normal finding ✅A
Audible S4 sounds in an older person may represent CAD (coronary artery disease)

Blood volume usually increases by _______ % during pregnancy, with the most rapid
expansion during the second trimester. ✅30-40%

A pregnant woman's pulse rises in the 1st trimester, peaks in the ___ trimester, and
returns to baseline ___ days postpartum ✅3rd
10 days

When auscultating heart sounds in an infant, where might the nurse expect to find the
apex of the heart?
a. 1st right ICS
b. 2nd left ICS
c. 4th left ICS
d. 5th left ICS ✅C
The heart position in an infant is more horizontal, thus the apex is higher and located
at/around the 4th intercostal space.

What are normal age-related changes that occur with an older person's CV system?
(Select all that apply)
a. increases systolic blood pressure
b. increased pulse pressure
c. thickening of left ventricle
d. thinning of left ventricle
e. decrease in ability to augment cardiac output ✅A, B, C, E

The ventricle becomes thickened, not thinned, after years of contraction

When palpating the carotid arteries, what is the correct method?
a. palpate the carotid arteries one at a time
b. apply firm pressure to ensure you are feeling the correct pulse
c. palpate both arteries simultaneous to have a more accurate assessment of bilateral
symmetry ✅A
Lightly palpate one carotid artery at a time to prevent cutting off blood flow

, When auscultating a patient's carotid pulse, you hear a rapid, swooshing turbulence.
What is this called?
a. ronchi
b. bruit
c. thready pulse
d. murmur ✅B
That noise is called bruit, which indicates a LOCAL vascular cause

Why is the absence of bruit not necessarily reflective of a patient being free from an
artery obstruction? ✅Once an artery is 2/3 occluded, the bruit becomes significantly
quieter. When is is fully occluded, bruit disappears.

What does a carotid sinus hypersensitivity lead to? (Select all that apply)
a. leads to decreased HR
b. leads to increase HR
c. leads to decreased BP
d. leads to increased BP ✅A, C
Carotid sinus hypersensitivity leads to decreased heart rate and blood pressure, as well
as syncope and ischemia.

At what degree is a jugular vein fully distended? ✅> 45 degrees.

Where would you see a right ventricular heave?
a. apex
b. carotid
c. lower abdomen
d. sternal border ✅D

Where would you see a left ventricular heave?
a. apex
b. carotid
c. lower abdomen
d. sternal border ✅A

Thrills are highly indicative of:
a. heart failure
b. murmur
c. coronary artery disease ✅B

What is the only pulse that has a normal expected rating of 1+ as opposed to 2+?
a. femoral
b. popliteal
c. posterior tibial pulse
d. dorsal pedialis ✅C

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 twishfrancis. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $9.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

68175 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 15 years now

Start selling
$9.99
  • (0)
Add to cart
Added