Author Question: Your patient is hypoventilating. Which of the following would be likely findings? a. A normal ... (Read 36 times)

nevelica

  • Hero Member
  • *****
  • Posts: 563
Your patient is hypoventilating. Which of the following would be likely findings?
 
  a. A normal P(Aa)O2 with a marked re-sponse to an increase in FiO2
  b. An increases P(Aa)O2 with a marked re-sponse to an increase in FiO2
  c. A normal P(Aa)O2 with no response to an increase in FiO2
  d. A increased P(Aa)O2 with no response to an increase in FiO2

Question 2

What are some causes of dynamic hyperinflation? 1. Increased expiratory time 2. Increased airway resistance 3. Decreased expiratory flow rate
 
  a. 1 and 2 only
  b. 1 and 3 only
  c. 2 and 3 only
  d. 1, 2, and 3



InfiniteSteez

  • Sr. Member
  • ****
  • Posts: 340
Answer to Question 1

ANS: A

Answer to Question 2

ANS: C
In such patients, lower tidal volumes (6 to 8 ml/kg), moderate respiratory rates, and high inspira-tory flow rates (70 to 100 L/min) are recommended to avoid dynamic hyperinflation.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

For a complete list of videos, visit our video library