Pulmonary

Question 1

increase in PaCO2 levels in blood

Answer 1

hypercapnia

Question 2

increased PaCO2/respiratory acidosis is present w/…

Answer 2

chronic bronchitis

Question 3

reduced PaCO2/respiratory alkalosis is present w/…

Answer 3

pneumonia

Question 4

normal volume of air inhaled and exhaled during quite breathing

Answer 4

tidal volume TV

Question 5

additional volume of air that can be inspired beyond TV

Answer 5

inspiratory reserve volume IRV

Question 6

additional volume of air that can be expired beyond TV

Answer 6

expiratory reserve volume ERV

Question 7

volume of air that remains in lungs after forceful expiration so lungs don’t collapse

Answer 7

residual volume RV

Question 8

maximum amount of air that can be inhaled. TV+IRV

Answer 8

inspiratory capacity IC

Question 9

amount of air remaining in the lungs after normal tidal exhalation. ERV+RV

Answer 9

functional residual capacity FRC

Question 10

maximum amount of air that can be exhaled following maximum inhalation. IRV+TV+ERV

Answer 10

vital capacity VC

Question 11

12-20 bpm
>24 bpm
< 10 bpm

Answer 11

eupnea
tachypnea
bradypnea

Question 12

irregular exhalation and inhalation. Associated w/ heart failure and in pts who are dying

Answer 12

Cheyne-Stokes breathing

Question 13

cerebellar dysfunction and pts have irregular depths of breath

Answer 13

ataxic breathing

Question 14

brain injury involved and pts have prolonged inhalation phase

Answer 14

apneustic breathing

Question 15

pulmonary pathology where volume of air is reduced. Decreased compliance of lungs or chest

Answer 15

restrictive lung dysfunction RLD

Question 16

pulmonary pathology where flow of air is impeded. Increased resistance. More common.

Answer 16

obstructive lung dysfunction OLD

Question 17

RLD s/s (5)

Answer 17

1. dyspnea SOB
2. incr RR
3. decr O2
4. cyanosis
5. clubbing

Question 18

Unknown origin. Inflammatory process involving all of the components of the alveolar wall and fibrotic scarring of lung walls. PT: maintain lung capacity

Answer 18

Idiopathic Pulmonary Fibrosis RLD

Question 19

inflammation of the alveoli and small bronchi that begins w/ infection in the respiratory tract. Bacterial, viral, fungal

Answer 19

pneumonia RLD

Question 20

rapid lung failure that leads to cardiopulmonary failure. Near drowning or inhaled object (fumes, smoke)

Answer 20

Adult respiratory distress syndrome ARDS RLD

Question 21

lung cancer. 80-90% caused by tobacco. cough, chest pain, clubbing, wt loss

Answer 21

bronchogenic carcinoma RLD

Question 22

accumulation of fluid w/in pleural space. No sxs if small effusion. Large effusion = SOB, unproductive cough

Answer 22

pleural effusion RLD

Question 23

incr amount of fluid w/in the lung. Caused by L ventricular heart failure or ARDS. Cough blood

Answer 23

pulmonary edema RLD

Question 24

involves partial or total collapse of alveoli, lung segments, or lobes. Caused by hypoventilation or ineffective airway clearance. Tx: deep breathing

Answer 24

atelectasis RLD

Question 25

blood clot or thrombus travels through vein, R side of heart, and lodges in pulmonary artery. Acute severe SOB. DVT prevention

Answer 25

pulmonary emboli RLD

Question 26

TF neuro diseases can lead to RLD

Answer 26

true

Question 27

OLD s/s (3)

Answer 27

1. chronic productive cough 2. incr RV 3. wheezing 4. dyspnea

Question 28

genetic disorder involving pancreas. Mucous bi-product gets caught in lungs

Answer 28

cystic fibrosis OLD

Question 29

chronic inflammation of airways 2* incr responsiveness to variety of stimuli. Narrowing airways and incr sputum.

Answer 29

asthma OLD

Question 30

permanent, abnormal dilation of one or more bronchi caused by destruction of the musculature of bronchial walls. Continuous cough, infected mucous w/ blood

Answer 30

bronchiectasis OLD

Question 31

decreased rate of airflow during exhale 2* airway resistance. Can lead to chronic bronchitis, emphysema or both

Answer 31

COPD OLD

Question 32

productive cough for 3 months for 2 consecutive years. Long term irritation of bronchial tree from stimuli. Blue bloater

Answer 32

chronic bronch OLD

Question 33

abnormal and permanent enlargement of the air spaces. Decr in elastic fibers of the lungs. Pink puffers

Answer 33

emphysema OLD

Question 34

pts w/ COPD rely on _____ to breathe

Answer 34

oxygen hunger/ secondary drive

Question 35

Pulmonary PT (4)

Answer 35

1. incr tolerance 2. incr trunk mobility 3. airway clearance 4. breathing ex

Question 36

decr RR and unnecessary use of accessory mm. Pursed lip, relaxation, positioning

Answer 36

breathing re-patterning