« previous next »

Author Question: Advantages of the flutter valve over other airway clearance methods include which of the fol-lowing? ... (Read 25 times)

fasfsadfdsfa

  • Hero Member
  • *****
  • Posts: 554
on: Jul 16, 2018
Advantages of the flutter valve over other airway clearance methods include which of the fol-lowing? 1. Good patient acceptance 2. Greater effectiveness 3. Full portability 4. Independent use
 
  a. 1 and 3 only
  b. 1, 2, and 3 only
  c. 2 and 4 only
  d. 1, 3, and 4 only

Question 2

The airway clearance technique that uses a pneumatic device to deliver compressed gas mini-bursts to the airway at rates above 100/min best describes which of the following?
 
  a. Intrapulmonary percussive ventilation
  b. Active cycle of breathing
  c. High-frequency external chest wall com-pression
  d. Intermittent positive-pressure breathing


trampas

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: D
The flutter valve is readily accepted by patients, inexpensive, and fully portable and does not re-quire caregiver assistance.

Answer to Question 2

ANS: D
Intrapulmonary percussive ventilation is an airway clearance technique that uses a pneumatic de-vice to deliver a series of pressurized gas minibursts at rates of 100 to 225 cycles/min (1.6 to 3.75 Hz) to the respiratory tract, usually via a mouthpiece.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Breast Palpation Methods, Concentric Circles Breast Palpation Methods, Concentric Circles
Cross-Sectional and Longitudinal Methods Cross-Sectional and Longitudinal Methods
Patient Teaching Methods Cont. Patient Teaching Methods Cont.
The end of a box-end wrench is angled 15 degrees to allow clearance for nearby objects or other ... The end of a box-end wrench is angled 15 degrees to allow clearance for nearby objects or other ...
An EGR valve position sensor on top of an EGR valve. An EGR valve position sensor on top of an EGR valve.
Routes of Drug Administration: Advantages and Disadvantages Routes of Drug Administration: Advantages and Disadvantages
Video: Glycolysis Animation

For a complete list of videos, visit our video library