« previous next »

Author Question: A patient is placed on a 70:30 heliox mixture at a flow of 8 L/min. The actual flow rate going to ... (Read 9 times)

plus1

  • Hero Member
  • *****
  • Posts: 676
on: Jul 16, 2018
A patient is placed on a 70:30 heliox mixture at a flow of 8 L/min. The actual flow rate going to the patient is ____ L/min.
 
  a. 11.2 c. 14.4
  b. 12.8 d. 16.2

Question 2

A pediatric patient with refractory croup is placed on heliox 80:20 at a flow of 10 L/min. The actual flow going to the patient is _____ L/min.
 
  a. 14 c. 18
  b. 16 d. 20


nmyers

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: B
Conversion for 70:30 = 1.6  8 L/min = 12.8 L/min.

Answer to Question 2

ANS: C
Conversion for 80:20 = 1.8  10 L/min = 18 L/min.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

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?

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?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

(a) Yucca baccata in full flower; (b) a Yucca moth, Tegeticula planella, ovipositing on a Yucca flow (a) Yucca baccata in full flower; (b) a Yucca moth, Tegeticula planella, ovipositing on a Yucca flow
Sublingual medication administration. Photograph of a male patient placing a nitroglycerine tablet u Sublingual medication administration. Photograph of a male patient placing a nitroglycerine tablet u
Medicinal leeches on a patient’s neck. Today leeches are sometimes used in microsurgery to prevent b Medicinal leeches on a patient’s neck. Today leeches are sometimes used in microsurgery to prevent b
The coolant temperature is controlled by the thermostat, which opens and allows coolant to flow to ... The coolant temperature is controlled by the thermostat, which opens and allows coolant to flow to ...
Energy flow and chemical cycling Energy flow and chemical cycling
Toxoplasma gondii in the heart of an HIV patient. Toxoplasma gondii in the heart of an HIV patient.
Video: Facilitated Diffusion - Glucose transport

For a complete list of videos, visit our video library