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

Author Question: A patient is receiving continuous positive airway pressure from a freestanding, continuous-flow ... (Read 83 times)

cherise1989

  • Hero Member
  • *****
  • Posts: 555
on: Jul 16, 2018
A patient is receiving continuous positive airway pressure from a freestanding, continuous-flow system. The respiratory therapist notices the pressure-release valve venting on each patient exha-lation.
 
  What action should the respiratory therapist take?
  a. Replace the continuous positive airway pressure device
  b. Decrease the flow rate
  c. Increase the pressure level
  d. Remove the pressure-release valve

Question 2

The Downs continuous positive airway pressure system uses which of the following to establish positive airway pressure?
 
  a. Weighted ball c. Spring-loaded valve
  b. Magnetic valve d. Opposing gas flow


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

brittrenee

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: A
When the pressure-release valve is activated, it indicates that the threshold resistor or spring-loaded valve is jammed, and the patient's exhaled volume is not exiting through the con-tinuous positive airway pressure valve. This is not proper function and indicates that the device needs to be replaced.

Answer to Question 2

ANS: C
The Downs continuous positive airway pressure generator uses a spring-loaded valve to adjust the amount of pressure.


cherise1989

  • Member
  • Posts: 555
Reply 2 on: Jul 16, 2018
Excellent

mochi09

  • Member
  • Posts: 335
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Blood Flow through the Heart Blood Flow through the Heart
Dialysis machine showing diffusion of concentrations, which are the same, between the patient’s ... Dialysis machine showing diffusion of concentrations, which are the same, between the patient’s ...
The physician uses auscultation to listen to a patient’s heart. The physician uses auscultation to listen to a patient’s heart.
Examples of endocrine disorders. (B) A patient with a goiter. Examples of endocrine disorders. (B) A patient with a goiter.
The sensing wire in a typical hot wire mass air flow sensor. The sensing wire in a typical hot wire mass air flow sensor.
Connections of a nitric acid plant, intermediate pressure type Connections of a nitric acid plant, intermediate pressure type
Video: Enzyme structure - Properties of enzymes

For a complete list of videos, visit our video library