« previous next »

Author Question: The transairway pressure (PTA) shown in this figure is which of the following? a. 5 cm H2O b. 10 ... (Read 32 times)

cool

  • Hero Member
  • *****
  • Posts: 570
on: Jul 16, 2018
The transairway pressure (PTA) shown in this figure is which of the following?
 
  a. 5 cm H2O
  b. 10 cm H2O
  c. 20 cm H2O
  d. 30 cm H2O

Question 2

Calculate the static compliance (CS), in mL/cm H2O, when PIP is 26 cm H2O, plateau pressure (Pplateau) is 19 cm H2O, baseline pressure is 5 cm H2O, and exhaled tidal volume (VT) is 425 mL.
 
  a. 16
  b. 20
  c. 22
  d. 30


sailorcrescent

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: B
PTA = PIP  Pplateau, where the PIP is 30 cm H2O and the Pplateau is 20 cm H2O. The PEEP is 5 cm H2O.

Answer to Question 2

ANS: D
CS = VT/(Pplateau  EEP)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Pneumothorax. Figure illustrates how puncture of thoracic wall and tearing of pleural membrane allow Pneumothorax. Figure illustrates how puncture of thoracic wall and tearing of pleural membrane allow
GI series. (a) Upper GI series begins with a barium swallow, barium shake, or barium meal. (b) Lower GI series. (a) Upper GI series begins with a barium swallow, barium shake, or barium meal. (b) Lower
Focusing Jets by Pressure Focusing Jets by Pressure
Global Pressure Systems and Wind Patterns Global Pressure Systems and Wind Patterns
Press up under the cheekbones. Use light to moderate pressure to press into the soft tissues up ... Press up under the cheekbones. Use light to moderate pressure to press into the soft tissues up ...
Arteries as Pressure Reservoirs Arteries as Pressure Reservoirs
Video: How to find out if a population is evolving?

For a complete list of videos, visit our video library