Mechanism
__________the diaphragm descends, lungs expand, causes air containing O2 to move into lungs
inhalation
Normal adult range is ______ respirations per minute
12-20
___________ is called normal respiration
eupnea
______________is the bluish coloration of skin and mucous membranes
cyanosis
____________ air is moving through airways that contain fluid
crackles
exhalation
____________ is the abnormal increase of more than 20/min
tachypnea
_____________ is abnormally fast and deep breathing
hyperventilation
Cyanosis is first observed in the ___________&___________
nail bed
lips
________is when thick secretions, tumors, or spasms partially obstruct air flow through large upper airways
rhonci
One complete respiration includes _________and ___________
inhalation
respiration
____________ is the abnormal decrease of less than 12/min
bradypnea
____________is the abnormal decrease in rate and depth
hypopnea
______________is the difficulty breathing or shortness of breath
dyspnea
_____________is a continuous, high pitched, whistling musical sound heard during inspiration and expiration
wheezing
___________ is the exchange of O2 and CO2 between body cells and blood
internal respiration
As age increases, the respiratory rate _________
decreases
This type of respiration is associated with anxiety attacks.
hyperventilation
____________temporary absence of respirations
apnea
Breath sounds are heard through what instrument?
stethoscope
Involuntary respiration is controlled by______ ________
medulla oblongata
___________increase or decrease rate
medications
____________is the abnormal increase in rate and depth
hyperpnea
_____________is the condition in which breathing is easier when an individual is in a sitting or standing position
orthopnea
____ ____ _____ causes a high, grating sound similar to rubbing leather pieces together
pleural friction rub