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

Author Question: Which of the following factors will cause inaccurate calorimetry measurements on a mechanically ... (Read 26 times)

Pineappleeh

  • Hero Member
  • *****
  • Posts: 585
on: Jul 16, 2018
Which of the following factors will cause inaccurate calorimetry measurements on a mechanically ventilated patient?
 
  a. FIO2 >0.5 c. Room temperature = 23 C
  b. Varying pressure d. Heat and moisture exchanger

Question 2

End-tidal CO2 is measured with a capnograph during the _____ of phase _____.
 
  a. end; 3 c. middle; 2
  b. end; 4 d. beginning; 3


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Rilsmarie951

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: A
Clinical studies have demonstrated that currently available systems cannot provide accurate and reproducible oxygenation consumption per minute (O2) measurements for patients breathing FIO2s greater than 0.5.

Answer to Question 2

ANS: A
The end of phase 3 has the highest amount of exhaled CO2.


Pineappleeh

  • Member
  • Posts: 585
Reply 2 on: Jul 16, 2018
:D TYSM

nguyenhoanhat

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Hormonal and nervous factors influencing blood pressure Hormonal and nervous factors influencing blood pressure
The “Infertility Belt” In certain countries in Central Africa, infertility rates are as high as 30% The “Infertility Belt” In certain countries in Central Africa, infertility rates are as high as 30%
The primary factors affecting blood pressure. The primary factors affecting blood pressure.
Risk Factors of Osteoporosis Risk Factors of Osteoporosis
Many Factors Influence Your Food Choices Many Factors Influence Your Food Choices
House, backyard measurements House, backyard measurements
Video: Peptide Bond Formation Animation

For a complete list of videos, visit our video library