Exam (elaborations)
Walden University - NURS 6501 Advanced Pathophysiology Midterm - Questions And Answers
- Course
- Institution
Walden University - NURS 6501 Advanced Pathophysiology Midterm - Questions And Answers
[Show more]
Seller
Follow
LeCrae
Reviews received
Content preview
Walden University - NURS 6501 Advanced Pathophysiology Midterm -Questions And Answers
Question 1
The action of platelet-derived growth factor is to stimulate the production of which cells?
Selected Platele
Answer: ts
Question 2
1 out of 1 points
A healthcare professional is educating a patient about asthma. The professional states
that good control is necessary due to which pathophysiologic process?
Selected Uncontrolled inflammation leads to increased bronchial
Answer: hyperresponsiveness and eventual scarring.
Question 3
1 out of 1 points
What is an expected change in the cardiovascular system that occurs with aging?
Selected Arterial
Answer: stiffening
Question 4
0 out of 1 points
People diagnosed with neurofibromatosis have varying degrees of the condition because
of which genetic principle?
Selected Dominan
Answer: ce
Question 5
0 out of 1 points
When endothelial cells are injured, what alteration contributes to atherosclerosis?
Selected The release of toxic oxygen radicals that oxidize low-density
Answer: lipoproteins (LDLs)
Question 6
1 out of 1 points
A healthcare professional cares for older adults in a skilled nursing facility. What should
the professional assess for in these individuals related to cardiovascular functioning?
Selected Increased rate of falling and dizzy
Answer: spells
, Question 7
0 out of 1 points
What physical sign does the healthcare professional relate to the result of turbulent
blood flow through a vessel?
Selected Bounding pulse felt on
Answer: palpation
Question 8
1 out of 1 points
What are tumor cell markers?
Selected Hormones, enzymes, antigens, and antibodies that are produced
Answer: by cancer cells
Question 9
0 out of 1 points
Once they have penetrated the first line of defense, which microorganisms do natural
killer (NK) cells actively attack?
Selected Bacteri
Answer: a
Question 10
1 out of 1 points
Which gastric hormone inhibits acid and pepsinogen secretion, as well as decreases the
release of gastrin?
Selected Somatosta
Answer: tin
Question 11
1 out of 1 points
What is the single most common cause of cellular injury?
Selected Hypoxic
Answer: injury
Question 12
1 out of 1 points
A professor has taught the students about the sources of increased ammonia in patients
with hepatic encephalopathy. What statement by a student indicates the professor
should review this material?
Selected Accumulation of short-chain fatty acids are a source of
, Answer: increased ammonia.
Question 13
1 out of 1 points
Surfactant produced by type II alveolar cells facilitates alveolar distention and
ventilation by which mechanism?
Selected Decreasing surface tension in the
Answer: alveoli
Question 14
1 out of 1 points
A patient is brought to the Emergency Department with a gunshot wound to the chest.
The healthcare professional assesses an abnormality involving a pleural rupture that
acts as a one-way valve, permitting air to enter on inspiration but preventing its escape
by closing during expiration. What action by the healthcare professional is the priority?
Selected Assist with a chest tube
Answer: insertion.
Question 15
1 out of 1 points
What is the only surface inside the nephron where cells are covered with microvilli to
increase the reabsorptive surface area called?
Selected Proximal convoluted
Answer: tubules
Question 16
1 out of 1 points
A patient is having an IgE-mediated hypersensitivity reaction. What action by the
healthcare professional is best?
Selected Give the patient an
Answer: antihistamine.
Question 17
1 out of 1 points
A patient has been diagnosed with a renal stone. Based on knowledge of common stone
types, what self-care measure does the healthcare professional plan to teach the patient
when stone analysis has returned?
Selected Ingest 1000 mg of calcium
Answer: a day.
Question 18
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 LeCrae. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $14.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
80796 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now