Exam (elaborations)
NUR 2063 / NUR2063 Exam 1 (Latest 2024 / 2025): Essentials of Pathophysiology - Rasmussen
- Institution
- Rasmussen College
NUR 2063 / NUR2063 Exam 1 (Latest 2024 / 2025): Essentials of Pathophysiology - Rasmussen
[Show more]
1 review
By: feminasoclo2023 • 3 months ago
By: a-grade • 3 months ago
Thank you
Content preview
NUR 2063 / NUR2063 Exam 1 (Latest): Essentials of
Pathophysiology - Rasmussen
What is pathophysiology? - ANSWER The study of homeostasis. What the body has to do to be at normal operating range. Etiology of disease. What is normal and abnormal.
General Adaptation Syndrome - ANSWER A cluster of systemic manifestations that represent an attempt to cope with a stressor
Describe the Alarm phase - ANSWER Generalized stimulation of the sympathetic nervous system, releases catacholamines and cortisol AKA fight or flight.
Dump of adrenaline or epinephrine rush in the body.
Breathing is faster.
Describe the resistance stage of GAS - ANSWER During this
stage the body selects the most effective and economic channels of defense. During
this stage the cortisol levels that were present in the alarm stage drop because they are no longer needed.
Trying to get away from the stress.
Describe the exhaustion stage of GAS - ANSWER Initiated if
the stressor is prolonged or overwhelms the body. When you are exhausted and done. What is a sign? - ANSWER something that you can physically see
What is a symptom? - ANSWER Something that is felt by a person
What is edema? - ANSWER Swelling/inflammation.
excess fluid in the interstitial spaces
Dehydration - ANSWER (ECF volume deficit)
Inadequate fluid intake
occurs when total body fluid levels are insufficient to meet body's needs. Lack of volume in the body
Hypertonic Hydration (fluid overload) - ANSWER Excess fluid, lungs-difficult to breathe, bounding pulse. Edema is an example
What is the main electrolyte in the extracellular fluid? - ANSWER Sodium (NaCl) Chloride
The main electrolyte inside of the cell? - ANSWER Potassium
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 a-grade. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
83637 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now
