Correct instruction in the technique of incentive spirometry should include which of the follow-ing?
a. Use of accessory muscles at high inspira-tory flows
b. Diaphragmatic breathing at slow to mod-erate flows
c. "Panting" at volumes approaching total lung capacity
d. Use of accessory muscles at low inspira-tory flows
ANS: B
Correct technique calls for diaphragmatic breathing at slow-to-moderate inspiratory flows.
You might also like to view...
Describe in detail the method of deactivating a TrP using direct pressure. Include point location, application of pressure, knowing when the point has released, and finishing
What will be an ideal response?
What are two additional vital signs that may be recorded in the dental office?
What will be an ideal response?
What is the temperature at which the vapor pressure of a liquid equals the pressure exerted on the liquid by the surrounding atmosphere?
a. Boiling point b. Dew point c. Triple point d. Melting point
For a hot compress, list three physiological effects, four indications, and four contraindications
What will be an ideal response?