PFT
PFT assess ____________function
lung
___________computerized electronic instrument that measures amount of air that is expelled from the lungs
spirometer
Asthma is a acute or chronic inflammatory lung disease
chronic
Using a manual peak flow meter the low range is ___________
0-300
__________is a device with two prongs inserted into nose
nasal cannula
PFT assist in ___________disease
pulmonary
__________ are the results of healthy lungs
predicted value
Asthma is more common is what age group?
children
young adults
The patient receives __________maneuvers and the highest is recorded
3
___________separates oxygen from air, concentrates, and stores for patient use
oxygen concentrator
Reduction in oxygen supply to the tissues of the body
hypoxia
During spirometry, the patient blows all air and continues smooth exhaling for ______________
6 seconds
Name 2 trigger of asthma
house dust
tobacco smoke
animal dander
exercise
____________is the written individual management plan between provider and patient
asthma action plan
Oxygen cylinders and liquid oxygen tanks must remain
___________
upright at all times
Oxygen combines with glucose to produce____________
energy
Name 1 instruction giving to the patient before spirometry testing
do not eat heavy for 8 hours
do not smoke for 8 hours
wear loose comfortable clothing
Name 2 symptom of asthma
wheezing
coughing
SOB
____________ is a fast acting bronchodilator
quick relief
Name 3 conditions that require home oxygen therapy
COPD
CHG
CF
Name 1 PFT other than spirometry
abg
diffusion capacity
pulse oximetry
_____________preformed each day to ensure accurate and valid test results
calibration
During asthma attack the _____________constrict, swell, and become clogged
bronchial tubes
Inaccurate measurements may be caused by:
Name 1patient is fearful and nervous
crack in peak flow meter
not moving indicator to bottom
Name 3 parts of oxygen prescription
amount and duration
delivery system
device