Author Question: When titrating the FiO2 level downward from 100 to 40, what is the maximum increment that should be ... (Read 71 times)

haleyc112

  • Hero Member
  • *****
  • Posts: 600
When titrating the FiO2 level downward from 100 to 40, what is the maximum increment that should be applied between estimates of oxygenation?
 
  a. 5
  b. 10
  c. 20
  d. 25

Question 2

When titrating the FiO2 down from 50 to 21, in what increments should it be reduced?
 
  a. All at once is acceptable.
  b. No more than 5.
  c. 5 to 10.
  d. 10 to 20.



chevyboi1976

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

ANS: C
In either case, it is suggested that O2 levels be titrated down from 100 to 50 O2 in decre-ments not to exceed 20.

Answer to Question 2

ANS: C
For reducing O2 concentration from 50 to 21, O2 changes should be in steps of 5 to 10 followed by oximetry or measurement of blood gases.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

For a complete list of videos, visit our video library