100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
NUFT 204 - Respiratory Assessment – Qs And As CA$25.87   Add to cart

Exam (elaborations)

NUFT 204 - Respiratory Assessment – Qs And As

 5 views  0 purchase

NUFT 204 - Respiratory Assessment – Qs And As

Preview 3 out of 20  pages

  • February 2, 2024
  • 20
  • 2023/2024
  • Exam (elaborations)
  • Questions & answers
All documents for this subject (308)
avatar-seller
Studyhall
NUFT 204 - Respiratory Assessment – Qs And As

What body systems work together to supply oxygen to the body?
Correct Ans - Cardiovascular and respiratory

What is the major function of the lungs? Correct Ans - Continuous
gas exchange between inspired air and blood in the pulmonary circulation

What are the 3 steps of respiration? Correct Ans - 1. Ventilation
2. Perfusion
3. Diffusion

What is ventilation? Correct Ans - When oxygen comes into the
lungs

What is perfusion? Correct Ans - The blood flow that goes to the
lungs and the tissues

What is diffusion? Correct Ans - The exchange of gases that occurs
in the alveoli

Where does the respiratory tract begin and end? Correct Ans - 1.
Begins at the mouth/nose

2. Ends at the alveoli of the lungs

What is the function of the upper airway? Correct Ans - .1. Filters
airborne particles

2. Humidifies and warms inspired gases

What is the function of the lower airway? Correct Ans - Serves as
location for gas exchange

Which respiratory structures are part of the upper airway? Correct Ans
- 1. nose/nasal passages
2. Pharynx
3. Larynx

,Which respiratory structures are part of the lower airway? Correct Ans
- 1. Trachea
2. Bronchi
3. Bronchioles
4. Alveoli

Where is respiration controlled? Correct Ans - In the brainstem

How many lobes does the right lung have? How many does the left lung
have? Correct Ans - 1. Right has 3

2. Left has 2

What type of process is expiration? Correct Ans - Passive

What muscles mediate respiration? Correct Ans - 1. Diaphragm

2. SCM

3. Scalenes

4. Intercostal

5. Obliques

What is the primary muscle of inspiration? Correct Ans -
diaphragm

What occurs to the diaphragm and thorax during inspiration? Correct
Ans - 1. Diaphragm contracts

2. Thorax expands (increases in size)

What occurs to the diaphragm and thorax during expiration? Correct
Ans - 1. Diaphragm relaxes

2. Thorax deflates (decreases in size)

*note: decreased size in thorax space assists with pushing air out*

, Describe the technique for doing a respiratory exam. Correct Ans -
1. Ensure a quiet environment

2. Properly position patient
-when listening posteriorly should be seated
-when listening anteriorly can be supine or seated

3. Ensure patient comfort
-make sure hands and stethoscope are warm
-use drape sheet to cover women's chest

4. Inspect then palpate then percuss then auscultate lungs
-auscultation should be done on bare skin
-palpation and percussion aren't done often by nurses
-for auscultation should start posteriorly then laterally then anteriorly
-for auscultation should compare B/L (i.e. use ladder pattern)

What is the normal adult respiration rate? Correct Ans - 12 to 20

What should be assessed during initial respiratory survey? Correct Ans
- 1. Observe patient's breathing pattern (includes RATE, DEPTH, and
EFFORT)

2. Assess A-P diameter

3. Assess patient's color

T/F - generally, respiration should be quiet and easy. Correct Ans -
True

How is A-P diameter assessed? Correct Ans - Look at anterior to
posterior diameter (i.e. draw a line and measure from the front a of
patient's chest to their spine)

Compare that to the transverse diameter (i.e. draw a line and measure from
the left side of the chest to the right side of the chest)

Normally A-P diameter is 1/2 the transverse diameter (i.e. 1:2 ratio)

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 Studyhall. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for CA$25.87. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

83662 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
CA$25.87
  • (0)
  Add to cart