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

Author Question: A patient receiving control-mode continuous mandatory ventilation has the following ABGs on an FiO2 ... (Read 78 times)

arivle123

  • Hero Member
  • *****
  • Posts: 569
on: Jul 16, 2018
A patient receiving control-mode continuous mandatory ventilation has the following ABGs on an FiO2 of 0.5: pH = 7.23; PCO2 = 61 mm Hg; HCO3 = 26 mm Hg. The current minute ventila-tion (VE) is 9.2 L/min. What new VE would you recommend?
 
  a. 10.6 L/min
  b. 14.0 L/min
  c. 12.4 L/min
  d. 5.8 L/min

Question 2

A patient receiving control-mode continuous mandatory ventilation has the following ABGs on an FiO2 of 0.4: pH = 7.51; PCO2 = 30 mm Hg; HCO3 = 25 mm Hg.
 
  Her current minute ventilation (VE) is 7.9 L/min. What new VE would you recommend?
  a. 9.0 L/min
  b. 6.7 L/min
  c. 7.5 L/min
  d. 5.9 L/min


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

anyusername12131

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

ANS: B

Answer to Question 2

ANS: D
Box 48-20 gives an example of the effect of a change in A on PaCO2.


arivle123

  • Member
  • Posts: 569
Reply 2 on: Jul 16, 2018
Wow, this really help

softEldritch

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Nurses possess a wide variety of experiences which they take into each patient encounter. Nurses possess a wide variety of experiences which they take into each patient encounter.
Feedback control of the adrenal cortex. Feedback control of the adrenal cortex.
The bypass actuator opens the bypass valve to control boost pressure. The bypass actuator opens the bypass valve to control boost pressure.
Internal and External Loci of Control Internal and External Loci of Control
Control of BP and Blood Flow Control of BP and Blood Flow
Control of Respiration Control of Respiration
Video: Atrial natriuretic peptide (vasodilation) & Aldosterone

For a complete list of videos, visit our video library