This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following statements are true concerning the relationship among ACV, PSV, PAV, and ... (Read 101 times)

Bernana

  • Hero Member
  • *****
  • Posts: 530
on: Jul 16, 2018
Which of the following statements are true concerning the relationship among ACV, PSV, PAV, and airway pressure, respiratory muscle pressure?
 
  A. With ACV, airway pressure and respiratory muscle pressure are proportional.
  B. With PSV, airway pressure and respiratory muscle pressure are unrelated.
  C. With PAV, airway pressure is inversely related to respiratory muscle pressure.
  D. With PAV, airway pressure and respiratory muscle pressure are unrelated.

Question 2

When neurally adjusted ventilatory assist is used, ventilator triggering is independent of which of the following factors? I. lung compliance II. auto-PEEP III. inspiratory time IV. airway resistance
 
  A. I, III only
  B. II, IV only
  C, I, II, IV only
  D. II, III, IV only


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

abro1885

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: B
A. Incorrect response: With ACV, airway pressure and respiratory muscle pressure are inversely related.
B. Correct response: With PSV, airway pressure and respiratory muscle pressure are unrelated.
C. Incorrect response: With PAV, airway pressure and respiratory muscle pressure are proportionally related.
D. Incorrect response: See explanation C.

Answer to Question 2

ANS: C
A. Incorrect response: See explanation C.
B. Incorrect response: See explanation C.
C. Correct response: When a ventilator is neurally adjusted ventilator assist (NAVA) triggered, ventilator triggering is independent of respiratory mechanics (lung compliance and airway resistance), auto-PEEP, and system leaks.
D. Incorrect response: See explanation C.


Bernana

  • Member
  • Posts: 530
Reply 2 on: Jul 16, 2018
Excellent

olderstudent

  • Member
  • Posts: 339
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

True-color view of Mars seen through NASA's Hubble Space Telescope in 1999 True-color view of Mars seen through NASA's Hubble Space Telescope in 1999
The relationship between pH, pKa, and the dissociation of an acid The relationship between pH, pKa, and the dissociation of an acid
Blood pressure and blood volume relationship Blood pressure and blood volume relationship
How to convert verbal statements into algebraic equations (Part 4) How to convert verbal statements into algebraic equations (Part 4)
Most elderly enjoy maintaining relationship with their grandkids Most elderly enjoy maintaining relationship with their grandkids
The lifetime risk for schizophrenia varies with the degree of relationship to an affected individual The lifetime risk for schizophrenia varies with the degree of relationship to an affected individual
Video: Carbohydrate digestion - mouth and stomach & pancreas and small intestine

For a complete list of videos, visit our video library