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 a heated humidifier during mechanical ... (Read 20 times)

ts19998

  • Hero Member
  • *****
  • Posts: 531
on: Jul 16, 2018
Which of the following are potential hazards of using a heated humidifier during mechanical ventilation?
 
  1. Aerosolization of condensate during 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. 2, and 3 only
  c. 3 and 4 only
  d. 1, 2, and 4 only

Question 2

A patient receiving ventilatory support is being provided with humidification using a heat and moisture exchanger (HME).
 
  A physician orders a bronchodilator drug administered through a metered dose inhaler (MDI) via the ventilator circuit. Which of the following must be performed to ensure delivery of the drug to the patient?
  a. The inspiratory flow setting of the venti-lator should be increased.
  b. The HME must be removed from the cir-cuit during MDI use.
  c. The VT setting of the ventilator should be decreased.
  d. A heated humidifier should replace the HME when using the MDI.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

joechoochoy

  • Sr. Member
  • ****
  • Posts: 306
Reply #1 on: Jul 16, 2018
Answer to Question 1

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

Answer to Question 2

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


ts19998

  • Member
  • Posts: 531
Reply 2 on: Jul 16, 2018
Gracias!

adf223

  • Member
  • Posts: 304
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Conduction of the action potential along an axon. Conduction of the action potential along an axon.
Because of the hazards of a vacuum, astronauts must wear a pressurized space suit while outside thei Because of the hazards of a vacuum, astronauts must wear a pressurized space suit while outside thei
Potential uses of stem cells Potential uses of stem cells
Permeability to Ions During the Action Potential Permeability to Ions During the Action Potential
Different exposure codes for potential HIV infection. Different exposure codes for potential HIV infection.
Small local hydroelectric power generators have more future potential Small local hydroelectric power generators have more future potential
Video: Acids and bases - definition

For a complete list of videos, visit our video library