Pathophysiology NUR 231 Exam Questions With Verified Answers Graded A+
1 view 0 purchase
Course
Nurs 221 Pathophysiology
Institution
Nurs 221 Pathophysiology
Pathophysiology NUR 231 Exam Questions With Verified Answers Graded A+
pathophysiology
study of functional or physiologic change that result in a disruption of normal function
physiology
normal day to day function
pathology
the directly observable lab study of cell and tissue changes ...
pathophysiology nur 231 exam questions with verifi
Written for
Nurs 221 Pathophysiology
All documents for this subject (40)
Seller
Follow
LectDan
Reviews received
Content preview
Pathophysiology NUR 231 Exam Questions
With Verified Answers Graded A+
pathophysiology
study of functional or physiologic change that result in a disruption of normal function
physiology
normal day to day function
pathology
the directly observable lab study of cell and tissue changes associated with disease, study of
observable changes
pathologist
physician who looks for changes in cell and tissue
health
the state of an organism when it functions in homeostasis
disease
an interruption, cessation or disorder of body functions, systems or organs
homeostasis
state of equilibrium, what the body wants
negative feedback loop
output of system acts to oppose changes from the input of the system, resulting stability
positive feedback loop
output is unable to attenuate an input change resulting in an imbalance of system, often results in
disease, heart failure - the body's response makes problem worse
diagnosis
signs and symptoms together
signs
what we see
symptoms
what patient tells us
etiology
causes of the disease, how did we get the disease
, predisposing factors
risk factors for developing a disease
pathogeneisis
process of beginning the disease, goes with etiology, what caused the start of the disease
syndrome
compilation of signs and symptoms that point toward a diagnosis, AIDS - signs and lab work,
compilation of signs and symptoms together
insidious
a gradual progression with very vague of mild signs
prognosis
how bad is it? what are the chances of recovery?
morbidity
how many people have the disease, negatively affects quality of life
mortality
causes death
epidemiology
study of disease in a population
pathophysiology
identifies disease before it shows signs and symptoms, cellular changes
atrophy
loss of growth, muscle growth diminishes
hypertrophy
increase in the size of individual cells
hyperplasia
increase in the number of cells, healthy growth just more cells
metaplasia
cell changes from one cell type to another. ciliated epithelial cells in smoker changes to regular
cubodal cell
dysplasia
cells vary in size, shape and nucleus size/shape. less cell differentiation, precursor to cancer
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 LectDan. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.69. You're not tied to anything after your purchase.
