« previous next »

Author Question: What is the application of pressure above atmospheric at the airway throughout expiration during ... (Read 56 times)

mia

  • Hero Member
  • *****
  • Posts: 564
on: Jul 16, 2018
What is the application of pressure above atmospheric at the airway throughout expiration during mechanical ventilation?
 
  a. Positive end expiratory pressure (PEEP)
  b. Pressure support ventilation
  c. Continuous mandatory ventilation (CMV)
  d. Continuous positive airway pressure (CPAP)

Question 2

In which of the following modes inspiration ends when flow decays to some preset value?
 
  a. Intermittent mandatory ventilation
  b. Pressure support ventilation
  c. Continuous mandatory ventilation
  d. Airway pressure release ventilation


nekcihc358

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: A
PEEP is the application of pressure above atmospheric pressure at the airway throughout expira-tion.

Answer to Question 2

ANS: B
Another example of patient cycling is the pressure support mode. Here, inspiration ends when flow decays to some preset value (i.e., flow cycling).


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

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.

Mean atmospheric water vapor Mean atmospheric water vapor
Palpating systolic blood pressure Palpating systolic blood pressure
Causes of Error in Blood Pressure Readings Causes of Error in Blood Pressure Readings
Effleurage to transition to forearm-distal to proximal. Apply effleurage with moderate pressure to ... Effleurage to transition to forearm-distal to proximal. Apply effleurage with moderate pressure to ...
Dorsiflex the foot, applying direct pressure to the bottom. Standing at the end of the table, pick ... Dorsiflex the foot, applying direct pressure to the bottom. Standing at the end of the table, pick ...
Apply direct pressure to points along the shoulders. Stand to one side and use your forearm to apply ... Apply direct pressure to points along the shoulders. Stand to one side and use your forearm to apply ...
Video: Oogenesis Animation

For a complete list of videos, visit our video library