100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
NURS 5315 Advanced Pathophysiology Exam 3 Set-2 with complete solutions |Latest 2024/2025 $9.99   Add to cart

Exam (elaborations)

NURS 5315 Advanced Pathophysiology Exam 3 Set-2 with complete solutions |Latest 2024/2025

 0 view  0 purchase

Functions of the pulmonary system ventilate alveoli diffuse gases in and out of blood, Infectious disorders examples Examples: Pneumonia, Tuberculosis Non-infections disorder examples pulmonary fibrosis, lung cancer, and pulmonary HTN perfuse the lungs so that the organs and tissue...

[Show more]

Preview 2 out of 9  pages

  • September 19, 2024
  • 9
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • nurs 5315
All documents for this subject (105)
avatar-seller
AcademiaExpert
NURS 5315 Advanced Pathophysiology
a- a- a- a-




Exam 3 Set-2 with complete solutions.
a- a- a- a- a- a-




Functions of the pulmonary system
a- a- a- a- a-a- a- ventilate alveoli a-




diffuse gases in and out of blood,
a- a- a- a- a- a- a-




Infectious disorders examples
a- a- a-a- a- Examples: Pneumonia, Tuberculosis a- a-




Non-infections disorder examples a- a- a-a- pulmonary fibrosis, lung cancer,
a- a- a- a- a-


and pulmonary HTN
a- a-




perfuse the lungs so that the organs and tissues of the body receive
a- a- a- a- a- a- a- a- a- a- a- a- a-



blood that is rich in O2 and low in CO2
a- a- a- a- a- a- a- a- a-




Diaphragm Large, flat muscle at the bottom of the chest cavity that
a-a- a- a- a- a- a- a- a- a- a- a- a- a-


helps with inspiration
a- a-




contracts > increased negative pressure in the lungs and draws air in
a- a- a- a- a- a- a- a- a- a- a-




Accessory muscles of inspiration
a- a- a- a-a- a- sternocleidomastoid and scalene a- a- a-


muscles



Exhalation The passive part of the breathing process in which the
a-a- a- a- a- a- a- a- a- a- a- a- a-


diaphragm and the intercostal muscles relax, forcing air out of the lungs.
a- a- a- a- a- a- a- a- a- a- a-

, alveolar surface tension a- a- a-a- a- promotes ease of breathing a- a- a-




Surfactant chemical produced in the lungs to maintain the surface
a-a- a- a- a- a- a- a- a- a- a- a-



tension of the alveoli and keep them from collapsing
a- a- a- a- a- a- a- a-




elastic recoil of the lungs
a- a- a- a- a-a- a- ability of the chest wall to return to normal
a- a- a- a- a- a- a- a- a-


after inspiration
a-




generally passive a-




accessory muscles help if elastic recoil is not enough, i.e. COPD
a- a- a- a- a- a- a- a- a- a-




Compliance of pulmonary ventilation a- a- a- a-a- a- Ease with which the lungs and
a- a- a- a- a- a-


thoracic wall can be expanded
a- a- a- a-




determined by alveolar surface tension and chest wall elatic recoil
a- a- a- a- a- a- a- a- a-




increases w/ COPD a- a-




decreases w/ ARDS, pneumonia, pulmonary edema
a- a- a- a- a-




airway resistance
a- dependent on the length, diameter, radius of a-a- a- a- a- a- a- a- a- a-


airways and density, viscosity, velocity fo the gas exchange
a- a- a- a- a- a- a- a-




normal = low a- a-




bronchodilation decreases airway resistance a- a- a-




bronchoconstriction increases airway resistance a- a- a-




gas transport steps
a- a- a-a- a- 1. lung ventilation
a- a-




2. oxygen diffusion from alveoli to the blood
a- a- a- a- a- a- a-

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 AcademiaExpert. 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)

73243 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
$9.99
  • (0)
  Add to cart