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

Author Question: Which of the following are potential hazards of using heat and moisture exchangers? 1. Failure of ... (Read 75 times)

TFauchery

  • Hero Member
  • *****
  • Posts: 500
on: Jul 16, 2018
Which of the following are potential hazards of using heat and moisture exchangers?
 
  1. Failure of low-pressure alarms to detect disconnection
  2. Underhydration or impaction of secretions
  3. Hypoventilation due to increased dead space
  4. Unintended tracheal lavage from condensate
  a. 1 and 3 only
  b. 1, 2, and 3 only
  c. 3 and 4 only
  d. 2, 3, and 4 only

Question 2

Which of the following are contraindications for heat and moisture exchangers?
 
  1. Presence of thick, copious, or bloody secretions
  2. Presence of a large leak around artificial airway
  3. When a patient is suffering from hyperpyrexia
  4. When a patient's minute ventilation exceeds 10 L/min
  a. 1 and 3 only
  b. 1, 2, and 3 only
  c. 4 only
  d. 1, 2, and 4 only


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jrpg123456

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: B
The AARC has published Clinical Practice Guideline: Humidification During Mechanical Venti-lation. Excerpts are in CPG 38-1.

Answer to Question 2

ANS: D
The AARC has published Clinical Practice Guideline: Humidification During Mechanical Venti-lation. Excerpts appear on p. 831.


TFauchery

  • Member
  • Posts: 500
Reply 2 on: Jul 16, 2018
Great answer, keep it coming :)

raenoj

  • Member
  • Posts: 340
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Occupational hazards Occupational hazards
Gating of sodium and potassium channels during an action potential. Gating of sodium and potassium channels during an action potential.
Geological Hazards Geological Hazards
Mechanisms of action of drugs used for heart failure. Mechanisms of action of drugs used for heart failure.
Mechanisms of Heat Transfer Mechanisms of Heat Transfer
Estimating Potential Blood Volume Loss (Part 1) Estimating Potential Blood Volume Loss (Part 1)
Video: Transcription—A molecular view

For a complete list of videos, visit our video library